# 放心厨房 vs openGym

The clearest difference is update cadence: openGym at every 6 days against 放心厨房's monthly. openGym also leads on device support (4 vs 2). 放心厨房's advantage is iOS requirement (12.0 vs 15.5). On price, 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.

放心厨房 ships an update monthly, openGym every 6 days. The most recent releases landed on November 5, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | 放心厨房 | openGym |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (28 ratings)](https://appshunter.io/ios/app/opengym-workout-tracker/id6822275400/reviews)** |
| Number of ratings | — | **28** |
| Positive reviews | — | 92.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | — | Free |
| Size | 112 MB | 388 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Suzhou Wandianzhang Technology Co,. Ltd](https://appshunter.io/developer/1116662737) | [Duarte Lavouras Reis Santos](https://appshunter.io/developer/6822275402) |

## What reviewers say

### 放心厨房

[App page](https://appshunter.io/ios/app/id6745139301)

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

**In-app purchases:** none


### openGym

[App page](https://appshunter.io/ios/app/opengym-workout-tracker/id6822275400)

This app helps you plan, track, and analyze your gym workouts. It offers a vast exercise library with demos, customizable routines, and detailed progress tracking. Everything is stored locally on your device, with optional sync capabilities.

**Highlights:** Extensive exercise library with animated demos, Customizable workout plans and routines, Detailed set logging and rest timers, Plate math and progression tracking, Volume and recovery analysis, Local data storage with optional sync, Apple Watch integration and Live Activity

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is 放心厨房 free?

放心厨房 is free to download, with no in-app purchases.

### Is openGym free?

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

### Do 放心厨房 or openGym have ads?

Neither 放心厨房 nor openGym shows ads.

### Which is updated more often, 放心厨房 or openGym?

放心厨房 ships an update monthly, and openGym every 6 days. Most recently, 放心厨房 was updated on November 5, 2026 and openGym on November 8, 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.*