# Number Sort Puzzles vs Sum Link

The clearest difference is update cadence: Number Sort Puzzles at every 3 days against Sum Link's every 10 days. Number Sort Puzzles also leads on device support. Sum Link's advantage is iOS requirement (12.0 vs 14.0). On price and in-app purchases there is nothing between them.

Both are free to download. Number Sort Puzzles sells 1 one-off in-app purchase and Sum Link sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Number Sort Puzzles ships an update every 3 days, Sum Link every 10 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Number Sort Puzzles | Sum Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/number-sort-puzzles-sortie/id6478055926/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | **Every 3 days** | Every 10 days |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 25 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Can Citoglu](https://appshunter.io/developer/1649041299) | [东晗 于](https://appshunter.io/developer/1733374642) |

## What reviewers say

### Number Sort Puzzles

[App page](https://appshunter.io/ios/app/number-sort-puzzles-sortie/id6478055926)

Engage your logic and attention with a number sequence puzzle game. Rearrange scattered numbers into increasing order on uniquely shaped grids, using intuitive color-coded feedback to guide you. Offers progressive difficulty levels for endless brain-sharpening fun.

**Highlights:** Numbrix-like number sequence puzzles, Unique shaped grids, Intuitive color-coded feedback system, Progressive difficulty levels, Brain training and cognitive skill enhancement, Drag and drop number rearrangement

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $7.99 | one-time |


### Sum Link

[App page](https://appshunter.io/ios/app/sum-linkconnect-and-sum/id6760685335)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Infinite Focus | $0.99 | one-time |
| Elite Solver Bundle | $1.99 | one-time |


## Frequently asked questions

### Is Number Sort Puzzles free?

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

### Is Sum Link free?

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

### Which is updated more often, Number Sort Puzzles or Sum Link?

Number Sort Puzzles ships an update every 3 days, and Sum Link every 10 days. Most recently, Number Sort Puzzles was updated on November 4, 2026 and Sum Link on November 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.*