# Kryptos Tools vs Hethereau

The clearest difference is in-app purchases: Kryptos Tools at none against Hethereau's 2. Kryptos Tools also leads on ads (none vs shown). Hethereau's advantage is iOS requirement (13.0 vs 18.6). On price and device support there is nothing between them.

Both are free to download. Hethereau sells 2 in-app purchases, starting at $1.99 per month. Kryptos Tools asks for nothing beyond the download.

## The numbers

| Metric | Kryptos Tools | Hethereau |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (7 ratings)](https://appshunter.io/ios/app/kryptos-tools/id6451396051/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 36 MB | 77 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jeffrey Williams](https://appshunter.io/developer/1151607389) | [SOUFINAE HABIT](https://appshunter.io/developer/1704378283) |

## What reviewers say

### Kryptos Tools

[App page](https://appshunter.io/ios/app/kryptos-tools/id6451396051)

This app offers a comprehensive suite of classic cryptography tools, including Vigenère and Transposition ciphers, to help users explore and potentially solve complex puzzles. It consolidates features from previous versions and provides detailed information on famous unsolved codes.

**Highlights:** Classic cipher implementations, Vigenère cipher, Transposition Matrix, Detailed puzzle information, Sixteen classic ciphers, Future cipher additions

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

**In-app purchases:** none


### Hethereau

[App page](https://appshunter.io/ios/app/hethereau-nte-tracker/id6764015152)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro LifeTime | $19.99 | one-time |


## Frequently asked questions

### Is Kryptos Tools free?

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

### Is Hethereau free?

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

### Do Kryptos Tools or Hethereau have ads?

Hethereau shows ads; Kryptos Tools does not.

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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.*