# 握力球 vs Fun Grip

The clearest difference is update cadence: Fun Grip at every 3 months against 握力球's every 18 months. 握力球's advantage is iOS requirement (7.0 vs 12.0). 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.

握力球 ships an update every 18 months, Fun Grip every 3 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 握力球 | Fun Grip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (8 ratings)](https://appshunter.io/ios/app/id1320396652/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 months** |
| Size | 424 MB | 10 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [ShenZhen Lenze Technology Co,.Ltd.](https://appshunter.io/developer/1190864538) | [Shenzhen Boshan Intelligent Electronics Co., Ltd](https://appshunter.io/developer/1709263590) |

## What reviewers say

### 握力球

[App page](https://appshunter.io/ios/app/id1320396652)

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

**In-app purchases:** none


### Fun Grip

[App page](https://appshunter.io/ios/app/fun-grip/id6504784032)

**In-app purchases:** none


## Frequently asked questions

### Is 握力球 free?

握力球 is free to download, with no in-app purchases.

### Is Fun Grip free?

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

### Do 握力球 or Fun Grip have ads?

Neither 握力球 nor Fun Grip shows ads.

### Which is updated more often, 握力球 or Fun Grip?

握力球 ships an update every 18 months, and Fun Grip every 3 months. Most recently, 握力球 was updated on October 24, 2026 and Fun Grip 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.*