imo-International Calls & Chat

Contains adsIn-app purchases
9.07M reviews
Content rating
Rated for 3+
1B+
Downloads
Content rating
Rated for 3+
Users Interact
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About this app

"imo is a free and secure app for global video calls & instant messaging. It boasts over 200 million users in more than 170 countries and regions and supports more than 30 languages.You can always enjoy high-quality audio and video calls to stay connected with your family and share important moments wherever you are.

Crystal Clear Video & Voice Calls: Enjoy high-quality international video and voice calls for free. No matter what network you are on—2G, 3G, 4G or Wi-Fi—imo always guarantees smooth and stable calls with no lags.

Real-Time Group Connections: Stay connected with everyone else at all times. Enjoy seamless group video calls with family or colleagues like you're face-to-face.

All-in-One Multimedia Messaging: Share your daily life in more ways than mere texts. Send texts, photos, videos, voice messages, and files (PDF, DOC, ZIP, etc.) quickly and easily. Share cherished moments in life with no strings attached.

Privacy & Security First: Your privacy is our top priority. All personal messages and calls are secured with end-to-end encryption. No one outside of your chats can read or listen to them—not even imo.

Join the Voice Party: Experience new ways to socialize in imo's voice rooms. Join voice rooms from all around the world to chat freely, discuss funny topics, and enjoy real-time audio interaction with users worldwide.

Call Anywhere on Any Network: imo always gets you connected no matter what the network conditions are like. Stay connected with your loved ones anytime, anywhere, and even in areas with limited connectivity.

Official Website: https://imo.im/
Privacy Policy: https://imo.im/policies/privacy_policy.html
Terms of Service: https://imo.im/policies/terms_of_service.html
Help & Feedback: https://activity.imoim.net/feedback/index.html"
Fast, secure global video calls and instant messaging
Updated on
Aug 26, 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.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Contacts and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

8.82M reviews
Saeed C h
July 27, 2026
​The app takes a very long time to open, and then it stays stuck on "Connecting..." forever. Even after opening a chat to make a call, it gets horribly laggy and stuck. On top of that, there are way too many ads! When I disconnect a call, the app refuses to close and the call screen doesn't disappear for a long time. My internet connection is extremely fast and all other apps work smoothly, so this is definitely an issue with imo itself. very bad experience 😠😡
11 people found this review helpful
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imo.im
July 28, 2026
Dear user, we apologize for your inconvenience. Could you please send your detailed problem and relevant screenshots (allow 'upload the log') to the imo app's profile page - Help & Feedback? We will check it for you as soon as possible. We will be thankful if you rate us with more stars. Have a good day! Jubaer The imo Team
Ibrahim Arif
August 1, 2026
Major Bug: During imo audio calls, the screen brightness automatically drops to zero or turns completely black, even when the phone is not near the ear. The proximity sensor works perfectly in all other apps, so this is definitely an imo app coding issue. This bug affects almost all Android phones. Please fix this audio call screen sensor bug in the next update as soon as possible. Thank you.
10 people found this review helpful
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imo.im
August 2, 2026
Dear, I'm sorry to hear that you had a bad experience. We always strive to improve our products and services.😞 Please send feedback with screenshots and click [upload log] to our in-app "Help & Feedback". If you are unable to enter the app please send the details to this email feedback@imo.im Best Regards! Abdallah
Shabir Ahmad (‫صابر احمد‬‎)
August 5, 2026
IMO is one of the best calling apps, but it shows far too many ads. The ads are so frequent that they make me want to uninstall the app. Unfortunately, I have to keep using it because I have no better option. If I had to rate it based on the user experience, I wouldn't even give it one star. Please reduce the number of ads and focus on improving the user experience.
8 people found this review helpful
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imo.im
August 12, 2026
Dear user, We’re sorry for the trouble you’re facing. To help us review this, please submit in-app feedback via: Profile →Help & Feedback → Feedback Our team will check and work to improve the ad experience. -You may also remove ads by subscribing to Premium from your Profile page. We appreciate your 5-star rating. Best regards, Juwel imo Team

What’s new

[Privacy Chat] Your privacy and security matter to imo. Elevate your chat privacy with various new features (e.g. Screenshot Block, Time Machine, Disappearing Message).

[Invisible Friend] Hide your imo invisible friends effortlessly with a simple shake of your phone.

[Optimal Light] Struggling with nighttime video calls? Turn on Optimal Light for better lighting.

- Other Enhancements
- Bug fixes