# Bitkey vs GrossUp

The clearest difference is monetization model: GrossUp at free against Bitkey's paid. GrossUp also leads on rating (5.0 vs 4.6) and update cadence (every 2 days vs weekly). Bitkey's advantage is ratings volume (138 vs 1) and 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.

GrossUp holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Bitkey has 138 ratings behind it against 1, so its average is the more settled of the two.

Bitkey ships an update weekly, GrossUp every 2 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Bitkey | GrossUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (138 ratings)](https://appshunter.io/ios/app/bitkey-bitcoin-wallet/id6476990471/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/grossup/id6758194543/reviews)** |
| Number of ratings | **138** | 1 |
| Positive reviews | 71.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Paid | **Free** |
| Size | 171 MB | 0 MB |
| Requires iOS | **15.2** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Block, Inc.](https://appshunter.io/developer/335393791) | [Jared Hilton](https://appshunter.io/developer/1811405182) |

## 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


### GrossUp

[App page](https://appshunter.io/ios/app/grossup/id6758194543)

This app helps you calculate gross income needed to achieve a net amount after taxes and fees, or determine your net earnings from a gross figure. It's ideal for freelancers and contractors needing precise financial planning.

**Highlights:** Dual-mode calculator (gross and net), Add unlimited custom fees, Presets for common deductions, Real-time calculations, Light and Dark mode support, No account required

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bitkey free?

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

### Is GrossUp free?

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

### Which has better reviews, Bitkey or GrossUp?

GrossUp is rated higher. Bitkey averages 4.6 out of 5 from 138 ratings, while GrossUp averages 5.0 from 1 ratings.

### Do Bitkey or GrossUp have ads?

Neither Bitkey nor GrossUp shows ads.

### Which is updated more often, Bitkey or GrossUp?

Bitkey ships an update weekly, and GrossUp every 2 days. Most recently, Bitkey was updated on October 25, 2026 and GrossUp on October 28, 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.*