EXTRA SAFE: Self-Custody Chat is a communication app developed by EXTRA SAFE.
Download Statistics
EXTRA SAFE: Self-Custody Chat has been downloaded 740 thousand times. In the last 30 days, the app was downloaded 2.2 thousand times.
User Ratings
EXTRA SAFE: Self-Custody Chat is rated 4.28 out of 5 stars. The rating is based on 1.4 thousand ratings.
App Information
EXTRA SAFE: Self-Custody Chat is FREE to download. The last update was on September 18, 2025.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play June 2025.
Description
EXTRA SAFE is a self-custodial messenger with a built-in stablecoin-first wallet — the chat layer for transferring digital assets. Send USD₮, USDC, and other tokens to a contact the same way you'd share a photo, and pay gas in the same stablecoin you send. Pick a name, get your EXTRA SAFE number, and you're set up in seconds.
WHAT YOU GET
1. Stablecoins in chat Send USD₮, USDC, and other tokens to a contact in a chat, straight from the attachment menu, wallet-to-wallet. The transfer confirms in seconds. A name or an EXTRA SAFE number is all you need — the app handles addressing and routing underneath.
2. Gas settles in the stablecoin you send
You don't have to buy a native coin to send tokenized dollars. The fee comes out of the same stablecoin you're already sending. It's part of UGTP — an intent-based platform running underneath every in-app transaction: you set the outcome, and the platform builds the transaction that delivers it.
3. Self-custodial, stablecoin-first wallet
Your keys are generated on your device and stay there. Send across six leading EVM networks — Avalanche (default), Ethereum, Polygon, BNB Chain, Base, and Arbitrum — and the recipient gets the token you selected. The on-chain layer stays invisible. You can send EXTRA SAFE tokens to contacts in chat, or to any external self-custodial wallets or centralized exchanges, from the Wallet tab.
4. Private Tokens
Keep the amount you're sending hidden — the transfer itself stays visible. Convert any asset you hold into a Private Token, send it right in the app, and reveal the balance only when you choose. Built on eERC, Avalanche's encrypted token standard, live on Avalanche.
5. Zero-knowledge encrypted chats
Every message, file, image, and voice note is end-to-end encrypted: keys live on your device, and content is decrypted only on your contact's device. The architecture makes it structurally impossible for us to read your messages. Every chat runs on your timer: once your contact views the content, it clears after the time you set — from one minute to one month.
6. Gift links
Bring your closest people into stablecoin payments with a funded link: stablecoins already inside, a wallet created the moment your contact opens it. Usable from day one.
7. Device-to-device calls
Calls connect directly between devices, peer to peer. In-call chat is encrypted and clears when the call ends. Group calls with up to 5 people are free and unlimited.
8. One identity
One name, one EXTRA SAFE number — for messages, calls, and assets. Pick a name and start: your identity is created in the app itself, independent of email, phone number, or SIM. One 12-word recovery phrase restores your account and wallet on any device.
Your chats, contacts, and assets stay fully yours.
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Comments on EXTRA SAFE: Self-Custody Chat for Android
★★★★☆Prince Bksc· Aug 2, 2026
Good experience but if application is in background sometimes the loading process is slow
★★★★★Nazia Parween· Jun 10, 2026
Good connection no voice disruption, but still I would have liked it more if it were to be offline easy to use overall good app
★★★★★Yug· Jun 4, 2026
No mobile number and Google account required for login. Very good call sound and video quality. end-to-end encryption feature is best for privacy which this app includes. Best ui I have ever seen.
★★★★★Vansh· Jun 21, 2026
This app is nice if you don't have sim so prefer this app this is 10/10
★☆☆☆☆M B U YT· Mar 7, 2026
Stealing Data Planting Malware Made In Is not Real The Free is Nothing You are The Fee Your Device Is compromised Immediately After Downloading It
★☆☆☆☆Anturaj Mitra· Jun 5, 2026
Sometimes calls aren't going or aren't received on the other end even if they pick up your call, sometimes calls not even showing, sometimes poor audio, video call, now sometimes I can't even make a call it's always showing the "call failed".
★☆☆☆☆Hemant· Sep 15, 2026
After the recent update the app is taking 10-15 second to open the chat of any user. It is too much annoying. This kind of update for payment is useless if people can't open the chat text of any person.
★☆☆☆☆Projector· Jul 31, 2026
Although this app has the option to send photos, it should not include the option to take and send photos directly from the camera through this app.
Google Play Rankings for EXTRA SAFE: Self-Custody Chat
This app is not ranked
Technologies used by EXTRA SAFE: Self-Custody Chat
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