Signal vs Telegram: which is better in 2026?
Short answer: choose Signal if privacy comes first, since every message and call is end-to-end encrypted with the open source Signal Protocol and it is run by a nonprofit that says it knows nothing about who you talk to. Choose Telegram for big communities and convenience, since chats live in the cloud on all your devices, groups hold up to 200,000 members and channels and bots are built in. Both are free and both are in Ukrainian.
How we compare: what each developer says the app does in its own App Store description, how it encrypts, groups and channels, calls, files and who runs it. Then the current standing of both on the Censuus ranking.
| Signal | Telegram | |
|---|---|---|
| Best for | private chats and calls | communities, channels and many devices |
| Encryption | end to end on every chat and call, Signal Protocol | cloud chats encrypted, end to end in Secret Chats |
| Where history lives | on your devices | in the Telegram cloud, synced everywhere |
| Groups | up to 1,000 people with admin settings | up to 200,000 members, plus channels and bots |
| Calls | encrypted voice and video, groups up to 50 | not the focus of its store listing |
| Files | photos, videos, GIFs and files | any type, up to 2 GB each |
| Who runs it | Signal, a US nonprofit funded by donations | Telegram FZ-LLC, a company in Dubai |
| Ukrainian | yes | yes |
Privacy
Signal encrypts every message and call end to end with its open source Signal Protocol, says it collects no data and knows nothing about who you talk to, and is a nonprofit supported by donations, not advertisers. Telegram encrypts chats, groups and media, keeps them in its cloud, and offers end-to-end encryption in Secret Chats; its apps are open source with verifiable builds.
Groups, channels and bots
Telegram runs groups of up to 200,000 members, channels for broadcasting and bots for tasks, which makes it the tool for large communities and news. Signal keeps groups up to 1,000 people with admin controls over who can post, and Stories that disappear after 24 hours.
Devices and files
Telegram apps work on phones, tablets and computers at once without the phone staying connected, and send files of any type up to 2 GB each without filling your device. Signal sends texts, voice messages, photos, videos and files over your data connection and also runs on desktop.
Calls
Signal makes encrypted voice and video calls, with group calls for up to 50 people. Telegram describes itself as pure messaging, so its store listing is about chats rather than calls.
The verdict
Pick Signal for private conversations and calls. Pick Telegram for channels, big groups and chats synced on every device. WhatsApp and Viber are compared too in messaging apps, and Telegram head to head with WhatsApp in WhatsApp vs Telegram.
Frequently asked questions
Is Signal or Telegram more private?
Signal encrypts every chat and call end to end by default; in Telegram only Secret Chats are end-to-end encrypted, while regular chats are stored in its cloud.
Who owns Signal?
Signal is run by Signal Messenger, part of a US nonprofit funded by donations, not by advertisers or investors.
Are Signal and Telegram in Ukrainian?
Yes. Both list Ukrainian in the UA App Store.