# Grip Screw Smart vs Yajirobe Balance

The clearest difference is update cadence: Grip Screw Smart at every 6 days against Yajirobe Balance's every 2 weeks. Yajirobe Balance's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Grip Screw Smart ships an update every 6 days, Yajirobe Balance every 2 weeks. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Grip Screw Smart | Yajirobe Balance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (198 ratings)](https://appshunter.io/ios/app/grip-screw-smart/id6790745589/reviews)** | — |
| Number of ratings | **198** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Ad-supported | — |
| Size | 189 MB | 26 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Angel Mandery](https://appshunter.io/developer/6790745591) | [tatsuya fukui](https://appshunter.io/developer/6790022001) |

## What reviewers say

### Grip Screw Smart

[App page](https://appshunter.io/ios/app/grip-screw-smart/id6790745589)

This puzzle game challenges you to sort colorful screws onto matching nuts. It offers a relaxing experience with no timers or penalties, focusing on strategic placement and organization. Enjoy hundreds of levels designed to clear your mind and bring a sense of order.

**Highlights:** Sort screws by color, Match screws to nuts, Hundreds of levels, No time limits, Intuitive drag-and-drop controls, Calm and focused gameplay

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

**In-app purchases:** none


### Yajirobe Balance

[App page](https://appshunter.io/ios/app/yajirobe-balance-stack-tower/id6793733939)

**In-app purchases:** none


## Frequently asked questions

### Is Grip Screw Smart free?

Grip Screw Smart is free to download, with no in-app purchases.

### Is Yajirobe Balance free?

Yajirobe Balance is free to download, with no in-app purchases.

### Do Grip Screw Smart or Yajirobe Balance have ads?

Both Grip Screw Smart and Yajirobe Balance show ads.

### Which is updated more often, Grip Screw Smart or Yajirobe Balance?

Grip Screw Smart ships an update every 6 days, and Yajirobe Balance every 2 weeks. Most recently, Grip Screw Smart was updated on November 1, 2026 and Yajirobe Balance on October 29, 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.*