# DiagServer App vs Plannigo

The clearest difference is update cadence: Plannigo at every 2 months against DiagServer App's every 7 months. DiagServer App's advantage is iOS requirement (13.0 vs 16.4). 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.

DiagServer App ships an update every 7 months, Plannigo every 2 months. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | DiagServer App | Plannigo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Size | 21 MB | 43 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [INSTIT EUROPEEN SURVEILL PREDICT](https://appshunter.io/developer/1158028732) | [Numidev](https://appshunter.io/developer/1474242158) |

## What reviewers say

### DiagServer App

[App page](https://appshunter.io/ios/app/diagserver-app/id1158028733)

**Features:** macOS Compatibility

**In-app purchases:** none


### Plannigo

[App page](https://appshunter.io/ios/app/plannigo/id1636903209)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DiagServer App free?

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

### Is Plannigo free?

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

### Do DiagServer App or Plannigo have ads?

Neither DiagServer App nor Plannigo shows ads.

### Which is updated more often, DiagServer App or Plannigo?

DiagServer App ships an update every 7 months, and Plannigo every 2 months. Most recently, DiagServer App was updated on October 7, 2026 and Plannigo on October 15, 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.*