# Geek's hexadecimal calculator vs Text Recognition

The clearest difference is price: Text Recognition at Free against Geek's hexadecimal calculator's $1.99. Text Recognition also leads on update cadence (every 3 weeks vs every 41 months) and iOS requirement (15.6 vs 18.6). Geek's hexadecimal calculator's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.

Text Recognition is free to download; Geek's hexadecimal calculator costs $1.99 up front. Text Recognition sells 2 in-app purchases, starting at $1.99 per month. Geek's hexadecimal calculator asks for nothing beyond the download.

Geek's hexadecimal calculator ships an update every 41 months, Text Recognition every 3 weeks. The most recent releases landed on September 30, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Geek's hexadecimal calculator | Text Recognition |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 41 months | **Every 3 weeks** |
| Size | 2 MB | 31 MB |
| Requires iOS | 18.6 | **15.6** |
| Devices | iPhone, Vision Pro | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tai Yamaguchi](https://appshunter.io/developer/1687792052) | [ryo muranaka](https://appshunter.io/developer/1606480078) |

## What reviewers say

### Geek's hexadecimal calculator

[App page](https://appshunter.io/ios/app/geeks-hexadecimal-calculator/id6449144522)

**Features:** macOS Compatibility

**In-app purchases:** none


### Text Recognition

[App page](https://appshunter.io/ios/app/text-recognition-ocr-scanner/id6473706737)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Annual subscription | $14.99 | per year |


## Frequently asked questions

### Is Geek's hexadecimal calculator free?

Geek's hexadecimal calculator costs $1.99, with no in-app purchases.

### Is Text Recognition free?

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

### Do Geek's hexadecimal calculator or Text Recognition have ads?

Text Recognition shows ads; Geek's hexadecimal calculator does not.

### Which is updated more often, Geek's hexadecimal calculator or Text Recognition?

Geek's hexadecimal calculator ships an update every 41 months, and Text Recognition every 3 weeks. Most recently, Geek's hexadecimal calculator was updated on September 30, 2026 and Text Recognition on October 15, 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.*