# Screw Shift Logic vs Intellect Grid Arrows Flow

The clearest difference is rating: Screw Shift Logic at 4.5 against Intellect Grid Arrows Flow's 3.3. Screw Shift Logic also leads on review sentiment (19% vs 0%) and ratings volume (153 vs 12). On price, update cadence, 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.

Screw Shift Logic holds the better App Store score, 4.5 against 3.3. That said, the two scores are not equally well evidenced: Screw Shift Logic has 153 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 19% of Screw Shift Logic's written reviews are positive against 0% of Intellect Grid Arrows Flow's.

Screw Shift Logic ships an update monthly, Intellect Grid Arrows Flow every 3 weeks. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Screw Shift Logic | Intellect Grid Arrows Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (153 ratings)](https://appshunter.io/ios/app/screw-shift-logic/id6761550586/reviews)** | [3.3 (12 ratings)](https://appshunter.io/ios/app/intellect-grid-arrows-flow/id6761766279/reviews) |
| Number of ratings | **153** | 12 |
| Positive reviews | **18.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 260 MB | 159 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Harshita Singhal](https://appshunter.io/developer/1873964486) | [YASMIN BARRET](https://appshunter.io/developer/1891350145) |

## What reviewers say

### Screw Shift Logic

[App page](https://appshunter.io/ios/app/screw-shift-logic/id6761550586)

Test your speed and logic in this puzzle game where you must match colored screws by tapping buttons to generate them. Plan your sequence carefully to ensure perfect color and order matches as the conveyor belt moves your platform upwards. Master increasingly complex challenges and new mechanics to succeed.

**Highlights:** Conveyor-based puzzle mechanics, Match colored screws, Tap to generate screws, Gradually increasing difficulty, Addictive logic gameplay, Intuitive controls

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

**In-app purchases:** none


### Intellect Grid Arrows Flow

[App page](https://appshunter.io/ios/app/intellect-grid-arrows-flow/id6761766279)

Test your focus and pattern recognition by tapping arrows that match the correct directions. Earn stars, unlock achievements, and climb leaderboards across 20 unique stages with neon visuals. Utilize power-ups to overcome challenging patterns.

**Highlights:** Pattern recognition challenges, 20 unique stages, Neon visuals and dynamic effects, Strategic power-ups (hints, undos, resets), Leaderboard and achievements, 3-star rating system per level

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

**In-app purchases:** none


## Frequently asked questions

### Is Screw Shift Logic free?

Screw Shift Logic is free to download, with no in-app purchases.

### Is Intellect Grid Arrows Flow free?

Intellect Grid Arrows Flow is free to download, with no in-app purchases.

### Which has better reviews, Screw Shift Logic or Intellect Grid Arrows Flow?

Screw Shift Logic is rated higher. Screw Shift Logic averages 4.5 out of 5 from 153 ratings, while Intellect Grid Arrows Flow averages 3.3 from 12 ratings.

### Do Screw Shift Logic or Intellect Grid Arrows Flow have ads?

Both Screw Shift Logic and Intellect Grid Arrows Flow show ads.

### Which is updated more often, Screw Shift Logic or Intellect Grid Arrows Flow?

Screw Shift Logic ships an update monthly, and Intellect Grid Arrows Flow every 3 weeks. Most recently, Screw Shift Logic was updated on October 14, 2026 and Intellect Grid Arrows Flow on October 16, 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.*