# Bitkey vs Tip Calculator

The clearest difference is update cadence: Bitkey at weekly against Tip Calculator's every 2 months. Bitkey also leads on iOS requirement (15.2 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bitkey ships an update weekly, Tip Calculator every 2 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | Bitkey | Tip Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (138 ratings)](https://appshunter.io/ios/app/bitkey-bitcoin-wallet/id6476990471/reviews)** | — |
| Number of ratings | **138** | — |
| Positive reviews | 71.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Paid | — |
| Size | 171 MB | 3 MB |
| Requires iOS | **15.2** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Block, Inc.](https://appshunter.io/developer/335393791) | [Aaron Hampton](https://appshunter.io/developer/1409652918) |

## What reviewers say

### Bitkey

[App page](https://appshunter.io/ios/app/bitkey-bitcoin-wallet/id6476990471)

This app provides a secure and simple way to own and manage your bitcoin. It combines a mobile app, hardware device, and recovery tools for self-custody of your private keys. Manage transactions, set spending limits, and recover your funds without a seed phrase.

**Highlights:** Self-custody of private keys, 2-of-3 multi-signature security, Seed phrase-less recovery tools, Send, receive, and transfer bitcoin, Daily spending limits, Hardware wallet integration

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use for beginners
- 🔒 Secure self-custody
- 💡 Innovative features like inheritance
- 🚀 Simple and clean UI
- 👍 Great support from team

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 App won't open or stays on black screen
- 🐛 Transaction sending errors
- 🐛 Lack of basic security features (passcode/biometrics)
- 🐛 UTXO management is misleading

**Reported bugs**

- App inaccessible (black screen with logo)
- Cannot send money (transaction error)
- App closes immediately upon opening
- Toggles not working in settings
- Cannot generate more than one receive address without reloading app

**Requested features**

- Dark mode option
- Lightning Network integration
- Face ID/Biometric unlock for app
- Passcode for app unlock
- Live Bitcoin price updates


### Tip Calculator

[App page](https://appshunter.io/ios/app/tip-calculator-gratuity/id6761670200)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Bitkey free?

Bitkey is free to download, with no in-app purchases.

### Is Tip Calculator free?

Tip Calculator is free to download, with no in-app purchases.

### Do Bitkey or Tip Calculator have ads?

Neither Bitkey nor Tip Calculator shows ads.

### Which is updated more often, Bitkey or Tip Calculator?

Bitkey ships an update weekly, and Tip Calculator every 2 months. Most recently, Bitkey was updated on October 25, 2026 and Tip Calculator on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*