Flex Finance
All-in-one business finance
Only for iPhone
Free
Flex: The Business Credit Card & Super App
Meet Flex: The only business credit card with net-60 terms built into an all-in-one financial super app. With Flex, you don’t just get more time to pay, you get smarter tools to manage every part of your business finances.
Key Features:
- Net-60 terms with the Flex Visa Infinite Business Credit Card: Extend your runway by paying 60+ days later, giving your business the flexibility it needs to grow.
- Automated AP management: Eliminate manual processes. Approve, schedule, and pay invoices directly in the app.
- Simplified expense tracking: Monitor team spending in real time and set customizable limits for full internal control.
- Fast, professional invoicing: Generate and send invoices with secure payment links seamlessly, so you can get paid on time.
- All-in-one experience: From credit card transactions to AP and AR, everything happens in one clean, cohesive app.
Why Flex is Different:
Unlike traditional cards or single-purpose finance tools, Flex combines your business credit card, banking, expense management, AP/AR automation, and invoicing in one place. No silos, no juggling platforms. Just a single app designed to help your business thrive.
Built for Modern Businesses:
Whether you’re building a startup, running an agency, or managing a growing small business, Flex gives you financial breathing room plus the automation tools you need to scale.
Download Flex today and see why it’s the smarter way to manage business finances.
Flexbase Technologies, Inc. (Flex) is a financial technology company and is not a bank. The Flex Business Credit Card is issued by Lead Bank, pursuant to a license from Visa U.S.A. Inc. and is only available to eligible commercial entities. Fees and terms and conditions apply. Applicants are subject to eligibility requirements.
more I run a $12M concrete and paving company out of Dallas. For years I was juggling Chase for banking, Amex for cards, some janky AP tool my bookkeeper found, and a “private banker” at Wells who ghosted me unless I was depositing over $500K. Flex replaced all of it.Credit lines that actually make sense for my business, bill pay that doesn’t make me want to throw my phone, and the AI stuff (Beacon) legitimately caught a duplicate vendor invoice my controller missed. Saved me $38K on day one.My only complaint is I didn’t find this sooner. My buddy in logistics has been on it for six months and never told me. We’re not friends anymore. (Kidding. Mostly.)If you’re a business owner doing $5M-$100M and you’re still duct-taping together five different finance tools, just download this and thank me later.
I run a $12M concrete and paving company out of Dallas. For years I was juggling Chase for banking, Amex for cards, some janky AP tool my bookkeeper found, and a “private banker” at Wells who ghosted me unless I was depositing over $500K. Flex replaced all of it.Credit lines that actually make sense for my business, bill pay that doesn’t make me want to throw my phone, and the AI stuff (Beacon) legitimately caught a duplicate vendor invoice my controller missed. Saved me $38K on day one.My only complaint is I didn’t find this sooner. My buddy in logistics has been on it for six months and never told me. We’re not friends anymore. (Kidding. Mostly.)If you’re a business owner doing $5M-$100M and you’re still duct-taping together five different finance tools, just download this and thank me later.
I gave them two stars because the user interface is very good. I love how it breaks down spending and let’s me give cards to my employees and restrict their spending as well. Outside of that they aren’t great. I would even venture to say not good. I got the card because they promised to work well with small businesses like mine. I was told over the phone to keep my usage above 80% to build credit with them and get higher limits. I followed their instructions and they promptly CUT MY CARD OFF AND MADE ME SIGN A PERSONAL GUARANTEE! I’ve had several conversations with them over the phone and only one of those calls have been helpful. Everyone else sounded like I was bothering them just because I called. This is not a good company to do business with. I’m paying this card off and sticking to my usual sources of business credit. Got this for the convenience of not having to call people and set up net 30 accounts anymore and they have made it where I’m constantly calling them about issues with my Flexbase account instead. Not worth it. Move on and find a competitor.
I gave them two stars because the user interface is very good. I love how it breaks down spending and let’s me give cards to my employees and restrict their spending as well. Outside of that they aren’t great. I would even venture to say not good. I got the card because they promised to work well with small businesses like mine. I was told over the phone to keep my usage above 80% to build credit with them and get higher limits. I followed their instructions and they promptly CUT MY CARD OFF AND MADE ME SIGN A PERSONAL GUARANTEE! I’ve had several conversations with them over the phone and only one of those calls have been helpful. Everyone else sounded like I was bothering them just because I called. This is not a good company to do business with. I’m paying this card off and sticking to my usual sources of business credit. Got this for the convenience of not having to call people and set up net 30 accounts anymore and they have made it where I’m constantly calling them about issues with my Flexbase account instead. Not worth it. Move on and find a competitor.
I’ve never rated a bank or credit card app before as I’ve never been very impressed with the design or the level of service provided. Flex stands out in both, and instead of being frustrated trying to manage business finances, it feels relieving and simple; I can focus on running and growing my business.
I’ve never rated a bank or credit card app before as I’ve never been very impressed with the design or the level of service provided. Flex stands out in both, and instead of being frustrated trying to manage business finances, it feels relieving and simple; I can focus on running and growing my business.
Makes it so easy to manage all aspects of your checking account and credit cards through the app. Super easy to use interface and very reliable for money movement / virtual cards / etc.
Makes it so easy to manage all aspects of your checking account and credit cards through the app. Super easy to use interface and very reliable for money movement / virtual cards / etc.
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to check depositing.
* Bug fix for editing card limits.
* Fixes card filters on the cards tab.
* Improvements to transaction refund info.
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
3.3.14 Mar 20
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to check depositing.
* Bug fix for editing card limits.
* Fixes card filters on the cards tab.
* Improvements to transaction refund info.
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
3.3.13 Mar 2
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to check depositing.
* Bug fix for editing card limits.
* Fixes card filters on the cards tab.
* Improvements to transaction refund info.
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
3.3.11 Feb 10
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to check depositing.
* Bug fix for editing card limits.
* Fixes card filters on the cards tab.
* Improvements to transaction refund info.
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
3.3.10 Jan 10
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to check depositing.
* Bug fix for editing card limits.
* Fixes card filters on the cards tab.
* Improvements to transaction refund info.
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
3.3.9 Jan 6
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Bug fix for editing card limits.
* Fixes card filters on the cards tab.
* Improvements to transaction refund info.
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.3.8 12/30/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Bug fix for editing card limits.
* Fixes card filters on the cards tab.
* Improvements to transaction refund info.
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.3.7 12/29/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Fixes card filters on the cards tab.
* Improvements to transaction refund info.
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.3.6 12/03/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to transaction refund info.
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.3.5 11/21/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.3.4 11/11/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.3.2 11/01/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.3.1 10/30/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.3.0 10/23/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.2.26 10/21/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.2.25 10/15/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.2.24 10/09/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.2.23 10/01/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.2.22 09/24/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.2.21 09/20/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.2.20 09/12/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.2.19 09/08/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.2.18 08/29/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
3.2.17 08/27/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
* Bug fix for cards not displaying in tabs.
3.2.16 08/15/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
* Bug fix for banking transaction descriptions.
* Bug fix for cards not displaying in tabs.
* Ability to filter your credit transactions.
* New notifications drawer for your tasks.
* Minor improvements to credit card details.
* UI refresh.
* Allow admins to filter and manage team members.
3.2.15 07/24/2025
We're excited to introduce a fresh new look and enhanced functionality in this latest update! Access and update your credit and banking account information with our revamped interface and smoother user experience. This version also includes:
* Improvements to check depositing.
* Bug fix for editing card limits.
* Fixes card filters on the cards tab.
* Improvements to transaction refund info.
* Improvements to info around available bank balance.
* New tab for terminated cards.
* Bug fix for missing cards.
* Improved loading for banking transactions.
* Bug fix for iOS 26 when viewing certain transactions.
* Bug fix for banking chart.
* Improvements to the payment approval process for admins.
* Bug fix for card billing address.
* Display more info for rejected transactions.
* Improve check deposit experience.
* Bug fix for incorrectly filtering credit transactions and uploading receipts.
* Bug fix for viewing credit info for charge card users.
* Bug fix for copying hidden card details.
more Version 3.3.14 Mar 20
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