# Screw Loop Puzzle vs BlitzTap

The clearest difference is in-app purchases: Screw Loop Puzzle at none against BlitzTap's 1. Screw Loop Puzzle also leads on update cadence (weekly vs every 2 weeks) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. BlitzTap sells 1 one-off in-app purchase. Screw Loop Puzzle asks for nothing beyond the download.

Screw Loop Puzzle ships an update weekly, BlitzTap every 2 weeks. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Screw Loop Puzzle | BlitzTap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/blitztap-reaction-time-game/id6759490849/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 204 MB | 36 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mehmet Fatih Sahin](https://appshunter.io/developer/1700697055) | [Graysmith Labs LLC](https://appshunter.io/developer/1871756911) |

## What reviewers say

### Screw Loop Puzzle

[App page](https://appshunter.io/ios/app/screw-loop-puzzle/id6759278433)

**Features:** macOS Compatibility

**In-app purchases:** none


### BlitzTap

[App page](https://appshunter.io/ios/app/blitztap-reaction-time-game/id6759490849)

Test your reflexes and pattern recognition with this fast-paced shape matching game. Tap the correct shape before time runs out, with increasing difficulty and multipliers for consecutive correct taps. Enjoy satisfying feedback and track your personal bests.

**Highlights:** Lightning fast shape matching, Four difficulty tiers, Streak multipliers, Satisfying haptic feedback, Personal best tracking, Customizable sound and haptics

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

**In-app purchases (1)**

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


## Frequently asked questions

### Is Screw Loop Puzzle free?

Screw Loop Puzzle is free to download, with no in-app purchases.

### Is BlitzTap free?

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

### Do Screw Loop Puzzle or BlitzTap have ads?

Both Screw Loop Puzzle and BlitzTap show ads.

### Which is updated more often, Screw Loop Puzzle or BlitzTap?

Screw Loop Puzzle ships an update weekly, and BlitzTap every 2 weeks. Most recently, Screw Loop Puzzle was updated on October 14, 2026 and BlitzTap on October 24, 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.*