Grimm App: Bitcoin Wallet
Grimm Technologies SARL Finance iPhoneiPadiPod touch
Grimm App: Bitcoin Wallet is a free Finance app for iPhone and iPad by Grimm Technologies SARL. Requires iOS 15.1. Updated May 28, 2026.
- Price
- Free
- on the App Store
- Size
- 56 MB
- Age 4+
- Updated
- May 28
- 2026 · v1.1.7
Screenshots
About Grimm App: Bitcoin Wallet
Grimm App is a secure and modern Bitcoin wallet. Whether you’re sending money to a loved one, paying for services, or receiving funds from anywhere in the world, Grimm makes Bitcoin fast, simple, and accessible through the power of the Lightning Network and Onchain. What You Can Do with Grimm: Send & receive Bitcoin instantly via the Lightning Network (low fees, no delays) Scan QR codes to pay or generate a payment request Check your balance and transaction history anytime, anywhere Sync your wallet easily using your seed phrase Get notified about new payments, activity, and wallet updates Dark mode for comfort and battery savings Why Grimm App? Grimm App is designed for the realities of people around the world, where access to stable financial infrastructure is limited and remittance fees are high. We believe in a decentralized, open financial system powered by Bitcoin. With Grimm App, you’re not just using money, you’re owning it. Security First Grimm App is non-custodial you’re in full control of your funds. Your Bitcoin private keys are stored only on your device, encrypted and recoverable through a 12 or 24-word seed phrase. No one can access your money but you.
What’s new
Version 1.1.7 · Updated May 28, 2026
- Added a new Bitcoin On-Chain wallet - Added Tor network support for secure communication with Electrum servers - Improved Lightning experience with Lightning address creation and update support - Added transaction history and transaction details visualization
App privacy
The developer, Grimm Technologies SARL, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- User Content: Customer Support
- Identifiers: User ID, Device ID
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Analytics, App Functionality
Alternatives to Grimm App: Bitcoin Wallet
Looking for apps like Grimm App: Bitcoin Wallet? Here are 6 similar apps on the App Store. The highest rated is Alby Go (4.8/5), and all 6 are free to download.
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BeeWallet - Civil Hive
-
Alby Go
4.8
-
Tether Wallet: USDT & Bitcoin
4.7
-
Mixin - Private Crypto Wallet
4.8
-
Bitkru
4.6
-
RockWallet: Crypto Simplified
2.9
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Grimm App: Bitcoin Wallet | – | Free | May 28, 2026 | |
| BeeWallet - Civil Hive | – | Free | Feb 3, 2026 | Compare |
| Alby Go | 4.8 / 5 (25) | Free | Aug 20, 2026 | Compare |
| Tether Wallet: USDT & Bitcoin | 4.7 / 5 (15) | Free | Oct 8, 2026 | Compare |
| Mixin - Private Crypto Wallet | 4.8 / 5 (1,158) | Free | Oct 23, 2026 | Compare |
| Bitkru | 4.6 / 5 (84) | Free | Sep 29, 2026 | Compare |
| RockWallet: Crypto Simplified | 2.9 / 5 (38) | Free | Oct 22, 2026 | Compare |