# Nuddle vs TileTrail

The clearest difference is ads: Nuddle at none against TileTrail's shown. Nuddle also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Nuddle | TileTrail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (8 ratings)](https://appshunter.io/ios/app/nuddle-number-sequences/id1643422440/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 7 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SCHMUT WEISS GmbH](https://appshunter.io/developer/1529893097) | [Jim Feyereisen](https://appshunter.io/developer/1727380182) |

## What reviewers say

### Nuddle

[App page](https://appshunter.io/ios/app/nuddle-number-sequences/id1643422440)

Engage your mind with daily number sequence puzzles. Discover the underlying system to find the missing digits and build your solving streak. Enjoy unlimited random puzzles and share challenges with friends.

**Highlights:** Daily global number puzzles, Infinite random sequences, Streak building system, Local puzzle caching, Share puzzles with friends, Recognize number systems

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $4.99 | one-time |


### TileTrail

[App page](https://appshunter.io/ios/app/tiletrail/id6503223875)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 | $0.99 | one-time |
| No Ads | $2.99 | one-time |


## Frequently asked questions

### Is Nuddle free?

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

### Is TileTrail free?

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

### Do Nuddle or TileTrail have ads?

TileTrail shows ads; Nuddle does not.

### Which is updated more often, Nuddle or TileTrail?

Nuddle ships an update weekly, and TileTrail weekly. Most recently, Nuddle was updated on October 2, 2026 and TileTrail on October 10, 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.*