# ProScan+ vs The Maintain App

The clearest difference is in-app purchases: ProScan+ at none against The Maintain App's 1. The Maintain App's advantage is update cadence (every 3 months vs every 17 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. The Maintain App sells 1 in-app purchase, starting at $12.99 per month. ProScan+ asks for nothing beyond the download.

ProScan+ ships an update every 17 months, The Maintain App every 3 months. The most recent releases landed on May 16, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | ProScan+ | The Maintain App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 3 months** |
| Size | 29 MB | 43 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SMOOTH X PTY LTD](https://appshunter.io/developer/1626775107) | [The Maintain App](https://appshunter.io/developer/1724723713) |

## What reviewers say

### ProScan+

[App page](https://appshunter.io/ios/app/proscan-plus/id1626775105)

**Features:** macOS Compatibility

**In-app purchases:** none


### The Maintain App

[App page](https://appshunter.io/ios/app/the-maintain-app/id6475672793)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $12.99 | per month |


## Frequently asked questions

### Is ProScan+ free?

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

### Is The Maintain App free?

The Maintain App is free to download, with in-app purchases available.

### Do ProScan+ or The Maintain App have ads?

Neither ProScan+ nor The Maintain App shows ads.

### Which is updated more often, ProScan+ or The Maintain App?

ProScan+ ships an update every 17 months, and The Maintain App every 3 months. Most recently, ProScan+ was updated on May 16, 2026 and The Maintain App on September 12, 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.*