# BitConvert vs Hi

The clearest difference is in-app purchases: Hi at none against BitConvert's 2. BitConvert's advantage is update cadence (every 6 weeks vs every 23 months) and device support. On price and iOS requirement there is nothing between them.

Both are free to download. BitConvert sells 2 in-app purchases, starting at $2.99 per month. Hi asks for nothing beyond the download.

BitConvert ships an update every 6 weeks, Hi every 23 months. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | BitConvert | Hi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.4K ratings)](https://appshunter.io/ios/app/bitconvert-crypto-calculator/id1374297012/reviews)** | — |
| Number of ratings | **1.4K** | — |
| Positive reviews | 81.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | **Every 6 weeks** | Every 23 months |
| Monetization | Free with in-app purchases | — |
| Size | 32 MB | 54 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Senol Cagir](https://appshunter.io/developer/1240140029) | [Rodrigo Mendonca](https://appshunter.io/developer/1195103146) |

## What reviewers say

### BitConvert

[App page](https://appshunter.io/ios/app/bitconvert-crypto-calculator/id1374297012)

Easily convert between thousands of virtual, crypto, and real-world currencies with this intuitive calculator. Get instant conversion rates and track currency value changes with dynamic graphs. Ideal for traders and curious users alike.

**Highlights:** Convert over 1000 altcoins, Support for 33 real-world currencies, Home screen widget for quick conversions, View dynamic increase/decrease graphs, Simultaneous multi-currency conversion, Tools for investment decisions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Subscription + No Ads | $2.99 | per month |
| Pro Subscription + No Ads | $29.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient conversions
- 💡 Helpful for crypto enthusiasts
- 🤑 Great for calculating Bitcoin holdings

**What reviewers complain about**

- 🐛 Occasional crashes and freezes
- ⚠️ Not always accurate with current rates
- 💰 Subscription model is expensive

**Reported bugs**

- Blank screen on opening the app
- Input fields not working properly
- Compatibility issues with older devices

**Requested features**

- Add a built-in calculator
- Improve price tracking accuracy
- Offer a one-time purchase option


### Hi

[App page](https://appshunter.io/ios/app/hi-tech-control/id6449375559)

**In-app purchases:** none


## Frequently asked questions

### Is BitConvert free?

BitConvert is free to download, with in-app purchases available.

### Is Hi free?

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

### Which is updated more often, BitConvert or Hi?

BitConvert ships an update every 6 weeks, and Hi every 23 months. Most recently, BitConvert was updated on October 13, 2026 and Hi on October 10, 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.*