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336 reviews
37.6 M downloads

Send instant messages to all your friends

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imo is an instant messaging and video calling tool, thanks to which you can stay in touch with your family and friends regardless of location, as well as quickly, easily, and for free. In addition, because this app is available for Android, iOS, Mac, and Windows operating systems, anyone can use it no matter their device.

The first and only step to set up imo is signing up in the app with your phone number. And that's all you have to do. Once you've verified your phone number, you can customize your profile by adding a profile picture and other information, then start using the app. If some of your contacts don't have the app installed, you can invite them with just a tap.

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As is expected from a modern instant messaging app, imo lets you communicate one-on-one with your contacts as well as create group chats. This way, you can create anything from private groups for your family to large groups for sharing information with hundreds of people. From the app's main tab, in fact, you can take a quick look at the most popular groups of the moment.

One of the strengths of imo is how easy and convenient it makes audio and video calls. Thanks to this feature, you can see and talk to your family and friends at any time and in any place, regardless of your location. You can even create video call rooms for up to 20 people.

Other features that sometimes go unnoticed but are worth highlighting are the storage and transfer options offered by imo. This app not only offers a cloud storage service that frees up space on your device, but it also lets you send files of up to 10 GB in any conversation. You can send documents, videos, songs, or whatever else you want.

imo is an excellent messaging app for staying in touch with your favorite people, both through text messages and video calls. This is a very comprehensive app which only continues to improve with each new update.

Reviewed by Andrés López Translated by Uptodown Localization Team

Requirements (Latest version)

  • Android 5.0 or higher required

Frequent questions

Which is better: imo or Telegram?

imo and Telegram offer very similar features, such as instant messaging, groups, file transfers, and video calls. The main difference between the two is the maximum size permitted for file transfers: imo allows up to 10 GB and Telegram only allows 2 GB.

What is the difference between imo and imo HD?

The only difference between imo and the HD version of the app is that the latter offers HD video calls. Otherwise, the app interfaces are virtually identical.

How can I download imo?

You can download imo from its official website or from the many application stores that include it in their catalogs. All you have to do is install it and approve the installation of files from unknown sources.

How much space does imo take up?

The imo APK takes up about 60 MB, but once it's installed, the app takes up about 100 MB in total. The size will increase as you save conversations, temporary files, photos, and other files.

Information about imo 2024.07.1031

Package Name
License Free
Op. System Android
Category Messaging
Language English
72 more
Downloads 37,649,115
Date Jul 15, 2024
Content Rating +3
Advertisement Not specified
Why is this app published on Uptodown? (More information)
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Older versions

apk 2024.05.1091 Android + 5.0 May 27, 2024
apk 2024.05.1031 Android + 5.0 May 22, 2024
apk 2024.04.2091 Android + 5.0 May 9, 2024
apk 2024.04.1031 Android + 5.0 Apr 21, 2024
xapk 2024.03.1131 Android + 5.0 Apr 8, 2024
apk 2024.03.1131 Android + 5.0 Apr 9, 2024
Available for other platforms

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336 reviews


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bravewhiteelephant59809 icon
20 hours ago

Khalil Al-Zoubi

bigbrownpapaya96783 icon
4 days ago

hin dalagu

freshpurplelychee17691 icon
1 month ago

imo doesn't download from my play store so i came here

hungryblackpig86423 icon
3 months ago

The network is weak

intrepidgreenbanana275 icon
3 months ago

0571206246md. Hasan

massivevioletelephant8530 icon
3 months ago


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