# synchroCalc vs Radix Converte

The clearest difference is in-app purchases: Radix Converte at none against synchroCalc's 1. Radix Converte also leads on review sentiment (100% vs 71%). synchroCalc's advantage is ads (none vs shown) and update cadence (every 4 months vs every 9 months). On price and device support there is nothing between them.

Both are free to download. synchroCalc sells 1 one-off in-app purchase. Radix Converte asks for nothing beyond the download.

synchroCalc ships an update every 4 months, Radix Converte every 9 months. The most recent releases landed on October 7, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | synchroCalc | Radix Converte |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/synchrocalc/id1073411743/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 70.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 9 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 27 MB | 7 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Akeome Studio](https://appshunter.io/developer/1044573722) | [Kota Maeda](https://appshunter.io/developer/1575165482) |

## What reviewers say

### synchroCalc

[App page](https://appshunter.io/ios/app/synchrocalc/id1073411743)

This utility converts numbers between binary, decimal, and hexadecimal formats. It offers adjustable bit sizes and supports various arithmetic and bitwise operations, ideal for developers and engineers.

**Highlights:** Binary, decimal, hexadecimal display, Adjustable bit sizes (64/32/16/8-bit), Signed/unsigned number switching, 12 arithmetic and bitwise operations, Copy/paste functionality, Supports iPhone, iPad, and iPod touch

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads & display expression | $1.99 | one-time |


### Radix Converte

[App page](https://appshunter.io/ios/app/radix-converte/id1581706168)

Easily convert numbers between different bases. Offers a simple mode for common conversions and a pro mode for advanced bases up to 36. Results can be copied with a single tap.

**Highlights:** Simple Mode for common bases, Pro Mode for bases 2-36, Tap to copy results, Ad-supported, Free to use

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is synchroCalc free?

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

### Is Radix Converte free?

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

### Do synchroCalc or Radix Converte have ads?

Radix Converte shows ads; synchroCalc does not.

### Which is updated more often, synchroCalc or Radix Converte?

synchroCalc ships an update every 4 months, and Radix Converte every 9 months. Most recently, synchroCalc was updated on October 7, 2026 and Radix Converte on October 18, 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.*