Call.io: AI Phone Assistant

In-app purchases
22 reviews
Content rating
Everyone
5K+
Downloads
Content rating
Everyone
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About this app

Call.io: AI Call Assistant

Hand Over Your Phone Control to Your AI Assistant!

Are you tired of wasting your day with unnecessary calls, unknown numbers, or persistent telemarketers? Call.io is your 24/7 active AI assistant that answers your phone on your behalf, whether you're in a meeting, driving, or abroad.

Let it talk, take notes, and keep spammers busy; you just focus on your life.

Key Features:

- Smart Screening & Filtering: Your assistant steps in when a number not in your contacts calls. It politely greets the caller and screens for their identity and intent. You’ll know whether it’s a delivery driver or a sales rep before you even pick up.

- Spam Hunter & "Chatty Aunt" Mode: Don't just block spam calls—make them regret calling! "Chatty Aunt" mode keeps scammers and telemarketers busy with endless, funny, and meaningless chatter while you enjoy the silence.

- Call Transcripts and Voice Summaries: In a meeting? Read your assistant's conversation with the caller, or listen to the voicemail left, at any time. Never miss an important detail.

- Personal Memory and Rules: "If my mom calls, connect immediately, if my boss calls, say I'm in a meeting." Your assistant knows you, syncs with your contacts, and acts according to rules you set.

- Roaming Savings Abroad: Your assistant continues to answer calls even if your phone is in airplane mode. See who is calling and what they want instantly via the internet, without paying high roaming fees.

- Real-World Tasks: Your assistant does more than just handle incoming calls; it can make outbound calls on your behalf and deliver your important announcements or messages to the relevant parties via voice.

- Global Business Line & Dedicated Assistant Number: Enhance your professionalism with a global number assigned specifically to your region. Let your assistant provide information about your services, answer questions, and organize customer requests 24/7.

- How It Works?

Our app utilizes the "Conditional Call Forwarding" infrastructure, a standard feature supported by all mobile carriers worldwide.

- Download the app.
- Activate your carrier-specific forwarding code with a single click.
- Let your Call.io assistant step in whenever you are busy or unable to answer!

Who is Call.io For?

- Professionals dealing with heavy phone traffic throughout the day.
- Those who want to eliminate the stress of unknown numbers and spam calls. - Travelers who want to avoid bill shock during trips abroad.
- Anyone who values their personal time and privacy.

Download now and upgrade your phone with AI!

Support and Information:
For any questions or suggestions, you can reach us at support@call.io
Help & FAQ:
Visit https://callio.faq.desk360.com/ for more information about Call.io.

Privacy & Terms of Service:
Privacy Policy: https://call.io/privacy-policy
Terms of Service: https://call.io/terms-of-service
AI Agent:Screen, Answer & Call
Updated on
Aug 19, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    App activity, App info and performance, and Device or other IDs
  • This app may collect these data types
    Personal info, Messages and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

22 reviews
Ooops accident
July 28, 2026
purchased the service in May, went through the steps to set up, this included the SMS code, many attempts have been made to get an SMS code but nothing is received. escalated to call.io support over a month ago still haven't received any response. looking now to get a refund
1 person found this review helpful
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Getverify LDA
July 30, 2026
Hello, we're sorry to hear about your experience. If you're still not receiving the verification SMS, please contact us again at support@call.io with the phone number you're trying to register so we can investigate. Call.io Support Team
Damien Johnson
June 19, 2026
you are lucky if you can get past the sign in. you enter everything and then it says its sending you a code then you never see it mind you this is not on my end i have full bars and everything. why even give 2 stars if you cant get in to see everything.
2 people found this review helpful
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Getverify LDA
June 21, 2026
Hello Damien, We're sorry to hear that you're unable to receive the verification. Please make sure your number is entered with the correct country code and check whether SMS filtering or spam protection features may be blocking the message. If the issue continues, please contact us at support@call.io with your phone number. Call.io Support Team
Tracy Turner
July 8, 2026
Doesn't follow instructions for letting contacts call straight through. Tells callers to leave a message, then waits forever for a beep.
3 people found this review helpful
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Getverify LDA
July 14, 2026
Hello Tracy, thanks for your feedback. By default, calls detected as medium priority may be directed to voicemail. You can change this behavior anytime by telling your assistant a rule in chat, such as: “Tell all callers I’m unavailable and end the call.” Your assistant will then follow that instruction. Call.io Support Team

What’s new

Thank you for using Call.io. Here’s what’s new:
• Business Profile: Introduce your business and services to your assistant, so it can handle calls in a way that fits your business.
• Live Transcription: Follow a real-time written transcript during calls made or answered by your assistant.