# 义工时间 vs Gmate

The clearest difference is iOS requirement: 义工时间 at 9.0 against Gmate's 12.0. 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.

义工时间 ships an update every 2 months, Gmate every 4 months. The most recent releases landed on September 28, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 义工时间 | Gmate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 27 MB | 45 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [义工时间(北京)文化传播有限公司](https://appshunter.io/developer/1067704863) | [Steelmate Co., Ltd.](https://appshunter.io/developer/1184738861) |

## What reviewers say

### 义工时间

[App page](https://appshunter.io/ios/app/app/id1123415663)

**In-app purchases:** none


### Gmate

[App page](https://appshunter.io/ios/app/gmate/id6502895477)

**In-app purchases:** none


## Frequently asked questions

### Is 义工时间 free?

义工时间 is free to download, with no in-app purchases.

### Is Gmate free?

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

### Do 义工时间 or Gmate have ads?

Neither 义工时间 nor Gmate shows ads.

### Which is updated more often, 义工时间 or Gmate?

义工时间 ships an update every 2 months, and Gmate every 4 months. Most recently, 义工时间 was updated on September 28, 2026 and Gmate 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.*