Calilio is a versatile second phone number app packed with AI features designed to simplify business calling, personal communication, and call center management. Whether you need a 2nd phone number for privacy, a business phone number for customer interactions, or a virtual phone number to establish an international presence, Calilio delivers a reliable and affordable solution.
Calilio lets you pick a local phone number, mobile phone number, toll-free phone number, or even a vanity phone number from 100+ countries to create a professional image. It’s the ideal phone number app for small businesses, startups, and freelancers who need cheap business calling or an affordable telephony solution without compromising on HD voice quality.
Furthermore, Calilio leverages AI-powered business phone capabilities to elevate call management. Its features include AI call summaries, AI report generation, and AI sentiment analysis, providing actionable insights for every interaction. This makes it perfect for call centers, sales teams, and customer support operations seeking smarter ways to communicate.
Whether you’re using Calilio to acquire a second phone number for texting, a phone number for OTP verification, or a full business calling app, the cloud telephony system offers an easy-to-use, scalable platform for all your needs.
Who Can Benefit from Calilio?
• Individuals: Get a second phone number for personal use, manage multiple lines, and protect your privacy.
• Businesses: Use a dedicated business phone number, make cheap international calls, and expand globally with international phone numbers.
• Teams: Streamline collaboration with shared numbers, unified messaging, and integration with CRMs like Pabbly and Pipedrive.
Why Calilio Is the Smart Choice?
Calilio is a trusted phone number app designed to meet both personal and professional communication needs. Its intuitive interface, coupled with powerful VoIP phone number capabilities, makes it the perfect solution for anyone seeking a second phone number, a business phone number, seamless international calling, and streamlined call management.
Whether you need a phone number for OTP verification, a second phone number for texting, or a full-featured AI business phone setup, Calilio delivers a flexible solution that adapts to your unique needs.
Step into the future of communication with Calilio. Download today and enjoy the benefits of a virtual phone number, cheap business calling, and an AI-powered business phone designed to simplify every conversation.
Top Features:
• Second Phone Number – Activate a 2nd phone number in seconds.
• International Phone Number – Choose a number from 100+ countries.
• HD Voice Quality – Enjoy crystal-clear calling.
• Unified Callbox – Manage calls, SMS, and voicemails in one place.
• AI-Powered Call Insights – Get AI call summaries, reports, and sentiment analysis.
• Secure Communication – Protect your data with 2FA and encryption.
• CRM Integration – Connect with Pipedrive, Pabbly, and more.
Calilio provides IVR which is a great features as it can automatically transfer customer calls to the related department also features like call forwarding, call greeting, hold music are some interesting features to consider. We hope we to see Calilio grow more in the near future keep it up.
Great for managing business calls, SMS, and voicemails
Suzzane Campbell
I’ve been using Calilio for around two weeks to manage business calls and SMS. Call forwarding and transfers have been useful for directing customers to the right team member, while voicemail, call recording, and AI transcription make it easier to review conversations. The AI call reports and live call monitoring also provide helpful visibility into call activity. The app has worked well overall, although some controls, especially for live monitoring, could be easier to find. It covers our daily communication needs reliably, with a few areas that could still be improved.
It’s been 2 years we are using Calilio
Nicky33412
We have been using Calilio for two years now and we are so satisfied with their VOIP service. Our business communication got improved as they provide features like Bulk SMS,call barge, call whispers, call recording, voicemails and many more. Their IVR features saves a lot of time and helps us connect our client to the right department Overall we are totally satisfied with their service
AI Call Summaries Have Improved Our Workflow
Alessia George
One of the biggest challenges for our team was spending time reviewing long call recordings to find important information. Since using Calilio, the AI call summaries and transcripts have made this process much faster. We can quickly understand customer conversations, identify action items, and focus more on serving clients instead of manually reviewing calls.
We're excited to bring you more improvements to your Second Phone Number experience in Calilio.
CLAIM FREE NUMBERS RIGHT FROM THE APP
Getting started just got easier. You can now claim your free Calilio number directly from the mobile app — no need to switch over to the web to get set up. It's faster, simpler, and puts everything you need in one place.
RING STRATEGY, YOUR WAY
Take full control of how your calls are routed. With our new Ring Strategy settings, you can choose exactly which account rings for a specific number, giving you the flexibility to make sure the right person answers every call, every time.
SEAMLESS ONBOARDING FROM WEB TO APP
Started signing up on the web? Now you can pick up right where you left off. New deep links carry you straight from web onboarding into the app, so you can complete your setup without missing a beat.
BUG FIXES & IMPROVEMENTS
We've been busy under the hood too — fixing bugs and polishing the experience to keep things running smoothly and reliably, so you can count on Calilio every day.
Thank you for choosing Calilio. We're constantly working to make your second phone number work harder for you.
Version 2.0.1
The developer, CALILIO PTE. LTD., 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
Contact Info
User Content
Identifiers
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
CALILIO PTE. LTD.
Size
115.1 MB
Category
Business
Compatibility
Requires iOS 15.0 or later.
iPhone Requires iOS 15.0 or later.
iPad Requires iPadOS 15.0 or later.
iPod touch Requires iOS 15.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
