# LetterCode vs NMBR CRCKR

The clearest difference is in-app purchases: NMBR CRCKR at none against LetterCode's 1. NMBR CRCKR also leads on device support (5 vs 2) and iOS requirement (15.0 vs 17.6). LetterCode's advantage is ratings volume (29 vs 1). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. LetterCode sells 1 one-off in-app purchase. NMBR CRCKR asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for LetterCode against 5.0 for NMBR CRCKR. That said, the two scores are not equally well evidenced: LetterCode has 29 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | LetterCode | NMBR CRCKR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (29 ratings)](https://appshunter.io/ios/app/lettercode/id1603512717/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/nmbr-crckr/id1617550066/reviews) |
| Number of ratings | **29** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Freemium | **Free** |
| Size | 11 MB | 0 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Iannazzone](https://appshunter.io/developer/1554474189) | [Cole Dennis](https://appshunter.io/developer/1467132417) |

## What reviewers say

### LetterCode

[App page](https://appshunter.io/ios/app/lettercode/id1603512717)

A word-guessing puzzle game where you decrypt a secret code. Use color cues to learn about letter placement and try to solve it within a limited number of attempts. Customize your experience with various settings and modes.

**Highlights:** Decrypt secret codes, Color-coded feedback system, Limited daily plays, Customizable gameplay settings, Colorblind mode, Timed challenges

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LetterCode Pro | $3.99 | one-time |


### NMBR CRCKR

[App page](https://appshunter.io/ios/app/nmbr-crckr/id1617550066)

A code-cracking game where players have six attempts to guess a hidden mystery number. Test your logic and deduction skills to crack the code and win.

**Highlights:** Code-cracking gameplay, Mystery number guessing, Limited attempts to win, Logic and deduction challenges, Single-player game

**In-app purchases:** none


## Frequently asked questions

### Is LetterCode free?

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

### Is NMBR CRCKR free?

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

### Which has better reviews, LetterCode or NMBR CRCKR?

LetterCode and NMBR CRCKR are both rated 5.0 out of 5 on the App Store, from 29 and 1 ratings respectively.

### Do LetterCode or NMBR CRCKR have ads?

Neither LetterCode nor NMBR CRCKR shows ads.

---

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