# MaintMaster Inspector vs SmartDok

The clearest difference is update cadence: SmartDok at every 6 days against MaintMaster Inspector's every 3 weeks. 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.

MaintMaster Inspector ships an update every 3 weeks, SmartDok every 6 days. The most recent releases landed on September 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | MaintMaster Inspector | SmartDok |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Size | 36 MB | 157 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [MaintMaster Systems AB](https://appshunter.io/developer/1121513318) | [SmartDok AS](https://appshunter.io/developer/379608122) |

## What reviewers say

### MaintMaster Inspector

[App page](https://appshunter.io/ios/app/maintmaster-inspector/id1353344272)

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartDok

[App page](https://appshunter.io/ios/app/smartdok/id1643849874)

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

**In-app purchases:** none


## Frequently asked questions

### Is MaintMaster Inspector free?

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

### Is SmartDok free?

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

### Do MaintMaster Inspector or SmartDok have ads?

Neither MaintMaster Inspector nor SmartDok shows ads.

### Which is updated more often, MaintMaster Inspector or SmartDok?

MaintMaster Inspector ships an update every 3 weeks, and SmartDok every 6 days. Most recently, MaintMaster Inspector was updated on September 10, 2026 and SmartDok on October 6, 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.*