# Number Sum vs Math Path Builder

The clearest difference is ads: Math Path Builder at none against Number Sum's shown. Math Path Builder also leads on rating (5.0 vs 4.6) and monetization model (free vs free with in-app purchases). Number Sum's advantage is update cadence (fortnightly vs every 12 months) and ratings volume (2.3K vs 1). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Number Sum sells 5 one-off in-app purchases and Math Path Builder sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Math Path Builder holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Number Sum has 2.3K ratings behind it against 1, so its average is the more settled of the two.

Number Sum ships an update fortnightly, Math Path Builder every 12 months. The most recent releases landed on September 25, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Number Sum | Math Path Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (2.3K ratings)](https://appshunter.io/ios/app/number-sum-math-puzzle-game/id6465898279/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/math-path-builder/id6499463666/reviews)** |
| Number of ratings | **2.3K** | 1 |
| Positive reviews | 21.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 12 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 270 MB | 144 MB |
| Requires iOS | **12.5** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Microjoy Games Limited](https://appshunter.io/developer/1563212132) | [GERMAPUR APPS PTE. LTD.](https://appshunter.io/developer/1578167449) |

## What reviewers say

### Number Sum

[App page](https://appshunter.io/ios/app/number-sum-math-puzzle-game/id6465898279)

This logic puzzle game challenges your arithmetic and problem-solving skills. It features a simple interface where you adjust numbers to make rows and columns sum correctly. With adjustable difficulty and no time limits, it offers hours of engaging brain training.

**Highlights:** Logic and math skill challenge, Adjustable number grids (3x3 to 8x8), Toggle between correct/delete modes, Hints available for assistance, No time limits for gameplay, Minimalistic and simple design

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beginner Pack | $0.99 | one-time |
| Big Pack | $4.99 | one-time |
| Remove Ads | $5.99 | one-time |
| Super Pack | $6.99 | one-time |
| Mega Pack | $9.99 | one-time |

**What reviewers like**

- 🚀 Fast and responsive
- ⭐ Fun and engaging gameplay
- 💡 Helps improve math skills

**What reviewers complain about**

- 🔍 Inconsistent difficulty levels
- 🔋 High battery consumption
- 🔍 Lack of challenge in later levels
- 🔍 Repetitive ads even after paid removal

**Reported bugs**

- Game crashes or freezes
- Ads not removed after purchase

**Requested features**

- Ability to choose difficulty level
- More advanced gameplay modes
- Improved ad-free experience


### Math Path Builder

[App page](https://appshunter.io/ios/app/math-path-builder/id6499463666)

A logic puzzle game where players connect paths from a starting point to multiple goals. Numbers and modifiers must be used to ensure the path's sum reaches the exact value of each goal. The game features a global ranking system based on highest completed level.

**Highlights:** Generated levels with increasing difficulty, Connect paths from origin to multiple goals, Use numbers and modifiers for calculations, Sequential mathematical operations, Online global ranking system, No accounts, ads, or in-app purchases

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cyan Pack | $0.99 | one-time |
| Purple Pack | $0.99 | one-time |
| Lightning Pack | $2.99 | one-time |
| Ice Pack | $2.99 | one-time |
| Nature Pack | $2.99 | one-time |
| Metal Pack | $2.99 | one-time |
| Party Pack | $4.99 | one-time |
| Aurora Pack | $4.99 | one-time |
| Volcano Pack | $4.99 | one-time |
| MPB Pack | $12.99 | one-time |


## Frequently asked questions

### Is Number Sum free?

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

### Is Math Path Builder free?

Math Path Builder is free to download, with in-app purchases available.

### Which has better reviews, Number Sum or Math Path Builder?

Math Path Builder is rated higher. Number Sum averages 4.6 out of 5 from 2.3K ratings, while Math Path Builder averages 5.0 from 1 ratings.

### Do Number Sum or Math Path Builder have ads?

Number Sum shows ads; Math Path Builder does not.

### Which is updated more often, Number Sum or Math Path Builder?

Number Sum ships an update fortnightly, and Math Path Builder every 12 months. Most recently, Number Sum was updated on September 25, 2026 and Math Path Builder on June 5, 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.*