# Dot Line Lightning vs Touch The Number

The clearest difference is in-app purchases: Touch The Number at none against Dot Line Lightning's 8. Touch The Number also leads on update cadence (every 3 months vs every 57 months). Dot Line Lightning's advantage is iOS requirement (11.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Dot Line Lightning sells 8 one-off in-app purchases. Touch The Number asks for nothing beyond the download.

Dot Line Lightning ships an update every 57 months, Touch The Number every 3 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Dot Line Lightning | Touch The Number |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (32 ratings)](https://appshunter.io/ios/app/dot-line-lightning/id570641878/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 57 months | **Every 3 months** |
| Monetization | Free with in-app purchases | — |
| Size | 21 MB | 13 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SharpApp](https://appshunter.io/developer/377755013) | [Ryouhei Azuma](https://appshunter.io/developer/1353297781) |

## What reviewers say

### Dot Line Lightning

[App page](https://appshunter.io/ios/app/dot-line-lightning/id570641878)

Test your short-term memory with this addictive sequel to a popular game. Challenge yourself with different modes, patterns, and a combo system to improve your recall abilities. Compete with others via leaderboards.

**Highlights:** Classic, Reverse, and Panic modes, Various patterns and matrices, Combo System, Continue, Time, and Hint items, GameCenter Leaderboards and Achievements, Haptic Feedback

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 Stars | $0.99 | one-time |
| 100 Stars | $2.99 | one-time |
| Unlock All Classic Level | $2.99 | one-time |
| Unlock All Reverse Level | $2.99 | one-time |
| Unlock All Panic Level | $2.99 | one-time |
| 180 Stars | $4.99 | one-time |
| Unlock 3 Packs (Classic+Reverse+Panic) | $4.99 | one-time |
| 400 Stars | $9.99 | one-time |


### Touch The Number

[App page](https://appshunter.io/ios/app/touch-the-number-simple/id1622346277)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dot Line Lightning free?

Dot Line Lightning is free to download, with in-app purchases available.

### Is Touch The Number free?

Touch The Number is free to download, with no in-app purchases.

### Do Dot Line Lightning or Touch The Number have ads?

Both Dot Line Lightning and Touch The Number show ads.

### Which is updated more often, Dot Line Lightning or Touch The Number?

Dot Line Lightning ships an update every 57 months, and Touch The Number every 3 months. Most recently, Dot Line Lightning was updated on October 24, 2026 and Touch The Number on October 25, 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.*