Costify: Expense Tracker
Track, split & manage expenses
Only for iPhone
Free · In‑App Purchases
iPhone
Track, split & manage expenses effortlessly.
Perfect for travel, groups, shared flat & everyday spending — simple, private, no ads.
Costify - Track & Split Expenses Easily
Costify is a modern expense tracker designed for individuals and groups who want full control over their spending — without complexity.
Whether you’re traveling with friends, managing shared expenses in a group, or tracking personal budgets, Costify helps you stay organized, transparent, and stress-free.
What you can do with Costify:
- Create multiple trackers for trips, projects, or everyday expenses
- Track expenses with categories, notes, dates, and attachments
- Share trackers with friends and see who spent what in real time
- Split costs automatically and keep balances clear within groups
- Attach receipts, photos, and files to your expenses
- Export trackers as CSV or PDF for easy sharing or documentation
- Analyze your spending with clean overviews and smart analytics
- Create and manage installment plans with flexible payments, extra payments, and full payoff anytime
- View a clear budget overview for the current month and see how much you’ve already spent
- Convert currencies instantly with the built-in currency converter
- Automatically add expenses after Apple Pay payments using Shortcuts automations
- Open the expense flow instantly with Shortcuts and tap gestures for faster tracking
- Personalize your profile and collaborate seamlessly with others
Costify is built with a focus on clarity, collaboration, and privacy — no ads, no clutter, just the features you actually need.
Take control of your expenses. Together or on your own.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://costify.app/privacy-policy/
Ratings & Reviews
- Added installment plans to create and manage payments with flexible options
- Fixed Budget Mode visualization to correctly reflect your monthly spending
- Added new filters for subscriptions and installments in the cost list
- Fixed translation issues in exports based on app language
- Fixed subscriptions not appearing instantly after adding them
- Improved button responsiveness for faster navigation
- Reorganized settings and moved Community features for a cleaner sidebar
- General improvements and performance optimizations
The developer, MARLON JOEL PITTERS, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- MARLON JOEL PITTERS
- Size
- 110.5 MB
- Category
- Finance
- Compatibility
Requires iOS 18.5 or later.
- iPhone
Requires iOS 18.5 or later.
- iPhone
- Languages
English and 5 more
- English, French, German, Italian, Portuguese, Spanish
- Age Rating
4+
- 4+
- Contains
Advertising
Messaging and Chat
User-Generated Content
- In-App Purchases
Yes
- Costify Pro Monthly $2.99
- Costify Pro Yearly $22.99
- Costify Pro Lifetime $79.99
- Copyright
- © Dreamcommerce