# FitService vs ChargeDevops

The clearest difference is update cadence: FitService at every 2 weeks against ChargeDevops's every 4 months. FitService also leads on iOS requirement (11.0 vs 15.6). 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.

FitService ships an update every 2 weeks, ChargeDevops every 4 months. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | FitService | ChargeDevops |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Size | 44 MB | 4 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FUND(Guangdong)Technology CO.LTD.](https://appshunter.io/developer/1119882141) | [易事特集团股份有限公司](https://appshunter.io/developer/1036040326) |

## What reviewers say

### FitService

[App page](https://appshunter.io/ios/app/fitservice/id1401949037)

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

**In-app purchases:** none


### ChargeDevops

[App page](https://appshunter.io/ios/app/chargedevops/id1664993653)

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

**In-app purchases:** none


## Frequently asked questions

### Is FitService free?

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

### Is ChargeDevops free?

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

### Do FitService or ChargeDevops have ads?

Neither FitService nor ChargeDevops shows ads.

### Which is updated more often, FitService or ChargeDevops?

FitService ships an update every 2 weeks, and ChargeDevops every 4 months. Most recently, FitService was updated on September 17, 2026 and ChargeDevops on September 14, 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.*