# Sum Trail vs Number Sum Up

The clearest difference is ads: Number Sum Up at none against Sum Trail's shown. Number Sum Up also leads on update cadence (every 3 days vs every 3 weeks) and ratings volume (40 vs 4). Sum Trail's advantage is rating (5.0 vs 4.5). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Sum Trail sells 1 one-off in-app purchase and Number Sum Up sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Sum Trail holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Number Sum Up has 40 ratings behind it against 4, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Sum Trail ships an update every 3 weeks, Number Sum Up every 3 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Sum Trail | Number Sum Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sum-trail-numbers-game/id1603498871/reviews)** | [4.5 (40 ratings)](https://appshunter.io/ios/app/number-sum-up-quick-math/id6502631525/reviews) |
| Number of ratings | 4 | **40** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 67 MB | 197 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nikola Jovanovic](https://appshunter.io/developer/1547499906) | [ALICE GAMES](https://appshunter.io/developer/1726187276) |

## What reviewers say

### Sum Trail

[App page](https://appshunter.io/ios/app/sum-trail-numbers-game/id1603498871)

Engage your mind with a fun number puzzle game. Navigate challenging levels by finding the correct path to solve sums. It's designed for both brain training and relaxation, offering an addictive experience that enhances strategic thinking and quick calculation skills.

**Highlights:** Brain training puzzles, Strategic pathfinding, Sum calculation, Relaxing gameplay, Addictive challenge, Logical thinking development

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads, +Tickets | $2.99 | one-time |


### Number Sum Up

[App page](https://appshunter.io/ios/app/number-sum-up-quick-math/id6502631525)

Solve number puzzles by circling and erasing digits to make rows and columns add up to target sums. This game offers a clean design and varying difficulty levels to sharpen your mental math skills.

**Highlights:** Circle and erase numbers, Solve row and column sum puzzles, Multiple difficulty levels, Varying board sizes, Hint system, Clean and simple design

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Sum Trail free?

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

### Is Number Sum Up free?

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

### Which has better reviews, Sum Trail or Number Sum Up?

Sum Trail is rated higher. Sum Trail averages 5.0 out of 5 from 4 ratings, while Number Sum Up averages 4.5 from 40 ratings.

### Do Sum Trail or Number Sum Up have ads?

Sum Trail shows ads; Number Sum Up does not.

### Which is updated more often, Sum Trail or Number Sum Up?

Sum Trail ships an update every 3 weeks, and Number Sum Up every 3 days. Most recently, Sum Trail was updated on November 3, 2026 and Number Sum Up on November 4, 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.*