# IoT Maintenance vs InkJoy

The clearest difference is update cadence: InkJoy at monthly against IoT Maintenance's every 5 months. IoT Maintenance's advantage is iOS requirement (11.0 vs 15.0). 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.

IoT Maintenance ships an update every 5 months, InkJoy monthly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | IoT Maintenance | InkJoy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Size | 19 MB | 28 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mobit Belgium bvba](https://appshunter.io/developer/1264033760) | [InkJoy Frame Technology Co., Limited](https://appshunter.io/developer/1516558453) |

## What reviewers say

### IoT Maintenance

[App page](https://appshunter.io/ios/app/iot-maintenance/id1641860051)

**Features:** macOS Compatibility

**In-app purchases:** none


### InkJoy

[App page](https://appshunter.io/ios/app/inkjoy/id6755150011)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IoT Maintenance free?

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

### Is InkJoy free?

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

### Do IoT Maintenance or InkJoy have ads?

Neither IoT Maintenance nor InkJoy shows ads.

### Which is updated more often, IoT Maintenance or InkJoy?

IoT Maintenance ships an update every 5 months, and InkJoy monthly. Most recently, IoT Maintenance was updated on October 27, 2026 and InkJoy on October 28, 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.*