# Codebreaker Master vs Number Sums

The clearest difference is review sentiment: Codebreaker Master at 80% against Number Sums's 26%. Codebreaker Master also leads on in-app purchases (none vs 1) and update cadence (every 5 days vs every 2 months). Number Sums's advantage is ratings volume (31K vs 6) and rating (4.6 vs 4.3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Number Sums sells 1 one-off in-app purchase. Codebreaker Master asks for nothing beyond the download.

Number Sums holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Number Sums has 31K ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 80% of Codebreaker Master's written reviews are positive against 26% of Number Sums's, so the app with the better star average is not the one people write more warmly about.

Codebreaker Master ships an update every 5 days, Number Sums every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Codebreaker Master | Number Sums |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/codebreaker-master-expert/id1491779855/reviews) | **[4.6 (31K ratings)](https://appshunter.io/ios/app/number-sums-numbers-game/id6449427809/reviews)** |
| Number of ratings | 6 | **31K** |
| Positive reviews | **80.0% of reviews** | 25.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Best chart rank | — | **#188** |
| Size | 29 MB | 227 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Sebastien Becker](https://appshunter.io/developer/1466769856) | [Easybrain Ltd](https://appshunter.io/developer/1190815537) |

## What reviewers say

### Codebreaker Master

[App page](https://appshunter.io/ios/app/codebreaker-master-expert/id1491779855)

A logic and deduction puzzle game where players crack a secret code of colored pegs. Utilize hints to determine the correct combination in as few attempts as possible. Offers extensive customization and accessibility features.

**Highlights:** Crack secret color codes, Deduction and logic gameplay, Customizable difficulty, Multiple visual themes, Colorblind mode, Offline play, 46 languages supported

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

**In-app purchases:** none


### Number Sums

[App page](https://appshunter.io/ios/app/number-sums-numbers-game/id6449427809)

**Currently charting:** #188 Top Free · Board (US App Store)

This app offers a challenging number puzzle designed to enhance mental math skills. Players must make the sum of numbers in rows, columns, and colored regions match given clues by circling correct numbers and erasing extras. It provides a fun way to practice arithmetic and logic with various difficulty levels.

**Highlights:** Summing numbers in rows and columns, Matching sums to clues, Circling and erasing numbers, Multiple difficulty levels, Board sizes from 3x3 to 10x10, Hint system

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Number Sums No Ads | $14.99 | one-time |

**What reviewers like**

- 🧠 Challenging brain exercise
- 🔢 Enjoyable number-based gameplay
- 👍 Well-designed interface
- 🕰️ No time pressure

**What reviewers complain about**

- 💢 Excessive mid-game ads
- 🤔 Toggle button issues
- 🔍 Small text/numbers
- 🔋 Game drains battery

**Reported bugs**

- Incorrect number removal function removed
- Ads randomly opening browser pages

**Requested features**

- Dark mode option
- Separate buttons for circle/erase
- Auto-erase incorrect numbers
- Difficulty/grid size selection


## Frequently asked questions

### Is Codebreaker Master free?

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

### Is Number Sums free?

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

### Which has better reviews, Codebreaker Master or Number Sums?

Number Sums is rated higher. Codebreaker Master averages 4.3 out of 5 from 6 ratings, while Number Sums averages 4.6 from 31K ratings.

### Do Codebreaker Master or Number Sums have ads?

Both Codebreaker Master and Number Sums show ads.

### Which is updated more often, Codebreaker Master or Number Sums?

Codebreaker Master ships an update every 5 days, and Number Sums every 2 months. Most recently, Codebreaker Master was updated on November 3, 2026 and Number Sums on November 3, 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.*