# PSA Manager Plus vs Operations Diary

The clearest difference is price: PSA Manager Plus at Free against Operations Diary's $0.99. Operations Diary's advantage is update cadence (weekly vs every 6 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

PSA Manager Plus is free to download; Operations Diary costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PSA Manager Plus ships an update every 6 months, Operations Diary weekly. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | PSA Manager Plus | Operations Diary |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Weekly** |
| Size | 46 MB | 32 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [InProSens UG (haftungsbeschrankt)](https://appshunter.io/developer/1625894257) | [Lars Schaefer-Dryden](https://appshunter.io/developer/642726139) |

## What reviewers say

### PSA Manager Plus

[App page](https://appshunter.io/ios/app/psa-manager-plus/id6446945079)

**Features:** macOS Compatibility

**In-app purchases:** none


### Operations Diary

[App page](https://appshunter.io/ios/app/operations-diary/id6760564390)

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

**In-app purchases:** none


## Frequently asked questions

### Is PSA Manager Plus free?

PSA Manager Plus is free to download, with no in-app purchases.

### Is Operations Diary free?

Operations Diary costs $0.99, with no in-app purchases.

### Do PSA Manager Plus or Operations Diary have ads?

Neither PSA Manager Plus nor Operations Diary shows ads.

### Which is updated more often, PSA Manager Plus or Operations Diary?

PSA Manager Plus ships an update every 6 months, and Operations Diary weekly. Most recently, PSA Manager Plus was updated on September 9, 2026 and Operations Diary on September 23, 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.*