# Numsy vs Converter Game

The clearest difference is review sentiment: Converter Game at 100% against Numsy's 0%. Converter Game also leads on update cadence (every 5 weeks vs every 21 months) and iOS requirement (13.0 vs 16.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Numsy ships an update every 21 months, Converter Game every 5 weeks. The most recent releases landed on September 8, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Numsy | Converter Game |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 8 MB | 21 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Stephan Lindow](https://appshunter.io/developer/1516183961) | [JAN PAUL MAXIMILIAN KOLBERG](https://appshunter.io/developer/1724739732) |

## What reviewers say

### Numsy

[App page](https://appshunter.io/ios/app/numsy/id1516183962)

Master numeral system conversions between binary, hexadecimal, and decimal. This tool is designed for computer professionals to quickly convert numbers mentally for tasks like IP addresses and color codes.

**Highlights:** Binary conversion, Hexadecimal conversion, Decimal conversion, Mental math practice, Computer science applications

**In-app purchases:** none


### Converter Game

[App page](https://appshunter.io/ios/app/converter-game/id6475678657)

Learn and practice converting between binary, decimal, and hexadecimal number systems through engaging gameplay. This educational tool offers five difficulty levels and tracks your progress with statistics on correct answers.

**Highlights:** Binary, decimal, hexadecimal conversion, Five difficulty levels, Random conversion mode, Progress statistics, Playful learning approach

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Numsy free?

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

### Is Converter Game free?

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

### Do Numsy or Converter Game have ads?

Neither Numsy nor Converter Game shows ads.

### Which is updated more often, Numsy or Converter Game?

Numsy ships an update every 21 months, and Converter Game every 5 weeks. Most recently, Numsy was updated on September 8, 2026 and Converter Game on June 11, 2026.

---

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