# Number Run & Merge vs GravityLoop

The clearest difference is update cadence: GravityLoop at every 2 days against Number Run & Merge's monthly. Number Run & Merge's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.5). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Number Run & Merge ships an update monthly, GravityLoop every 2 days. The most recent releases landed on October 27, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Number Run & Merge | GravityLoop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (8 ratings)](https://appshunter.io/ios/app/number-run-and-merge-shooting/id6476541141/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 259 MB | 6 MB |
| Requires iOS | **15.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Rida E Ayesha](https://appshunter.io/developer/1713728168) | [Keita Tamura](https://appshunter.io/developer/1841767385) |

## What reviewers say

### Number Run & Merge

[App page](https://appshunter.io/ios/app/number-run-and-merge-shooting/id6476541141)

Guide positive numbers through a colorful obstacle course, merging them to increase their value. Break through walls at the end to earn rewards and become a merge master. Can you reach the ultimate number?

**Highlights:** Run and merge numbers, Increase number value, Break colorful walls, Avoid obstacles, Earn rewards, Level up numbers

**Features:** macOS Compatibility

**In-app purchases:** none


### GravityLoop

[App page](https://appshunter.io/ios/app/gravityloop/id6752917479)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Number Run & Merge free?

Number Run & Merge is free to download, with no in-app purchases.

### Is GravityLoop free?

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

### Do Number Run & Merge or GravityLoop have ads?

Both Number Run & Merge and GravityLoop show ads.

### Which is updated more often, Number Run & Merge or GravityLoop?

Number Run & Merge ships an update monthly, and GravityLoop every 2 days. Most recently, Number Run & Merge was updated on October 27, 2026 and GravityLoop on October 11, 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.*