Bitcoin Widget vs Grimm App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bitcoin Widget
Easily track Bitcoin prices on your iPhone, iPad, and Apple Watch. View current price indexes and historical price charts directly from your devices.
- Real-time Bitcoin price updates
- iPhone and iPad app
- Today Widget support
- Apple Watch glance
- Price chart visualization
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Check the price of Bitcoin, anytime! In the App, in iPhone & iPad today widget and ever on your wrist in Apple Watch. The Bitcoin Widget displays current Bitcoin price index and price dynamics. Features: * Today Widget for iPhone & iPad * Bitcoin price chart in iPhone & iPad App * Glance for Apple Watch
Grimm App
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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.
Screenshots
Verdict
The clearest difference is update cadence: Grimm App at every 2 months against Bitcoin Widget's every 7 months. Bitcoin Widget's advantage is device support (4 vs 2) and iOS requirement (9.0 vs 15.1). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Bitcoin Widget ships an update every 7 months, Grimm App every 2 months. Both last shipped on October 24, 2026.
| Parameter | Bitcoin Widget | Grimm App |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 23 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Ievgen Lytvyn | Grimm Technologies SARL |
In-app purchases
Bitcoin Widget
No in-app purchases
Grimm App
No in-app purchases









