# 七果云 vs Gaintron

The clearest difference is update cadence: Gaintron at every 3 weeks against 七果云's every 3 months. 七果云's advantage is iOS requirement (12.0 vs 16.6). 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.

七果云 ships an update every 3 months, Gaintron every 3 weeks. The most recent releases landed on November 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 七果云 | Gaintron |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 82 MB | 36 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [深圳市奇果物联科技有限公司](https://appshunter.io/developer/1567367941) | [Shanghai Jeatron Technology Co., Ltd.](https://appshunter.io/developer/6794250604) |

## What reviewers say

### 七果云

[App page](https://appshunter.io/ios/app/id1619901537)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gaintron

[App page](https://appshunter.io/ios/app/gaintron/id6804551898)

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

**In-app purchases:** none


## Frequently asked questions

### Is 七果云 free?

七果云 is free to download, with no in-app purchases.

### Is Gaintron free?

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

### Do 七果云 or Gaintron have ads?

Neither 七果云 nor Gaintron shows ads.

### Which is updated more often, 七果云 or Gaintron?

七果云 ships an update every 3 months, and Gaintron every 3 weeks. Most recently, 七果云 was updated on November 7, 2026 and Gaintron on October 11, 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.*