# Kranprüfer vs Safe Pillar

The clearest difference is in-app purchases: Kranprüfer at none against Safe Pillar's 2. Kranprüfer also leads on device support (3 vs 1) and iOS requirement (11.0 vs 26.0). Safe Pillar's advantage is update cadence (every 3 weeks vs every 11 months). On price and ads there is nothing between them.

Both are free to download. Safe Pillar sells 2 in-app purchases, starting at $3.99 per month. Kranprüfer asks for nothing beyond the download.

Kranprüfer ships an update every 11 months, Safe Pillar every 3 weeks. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Kranprüfer | Safe Pillar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Size | 30 MB | 26 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Secumundi GmbH](https://appshunter.io/developer/974668070) | [Jondo Software GmbH](https://appshunter.io/developer/1559268994) |

## What reviewers say

### Kranprüfer

[App page](https://appshunter.io/ios/app/kranprufer/id507083001)

**Features:** macOS Compatibility

**In-app purchases:** none


### Safe Pillar

[App page](https://appshunter.io/ios/app/safe-pillar/id6759490423)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SafePillar+ Monthly | $3.99 | per month |
| SafePillar+ Yearly | $22.99 | per year |


## Frequently asked questions

### Is Kranprüfer free?

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

### Is Safe Pillar free?

Safe Pillar is free to download, with in-app purchases available.

### Do Kranprüfer or Safe Pillar have ads?

Neither Kranprüfer nor Safe Pillar shows ads.

### Which is updated more often, Kranprüfer or Safe Pillar?

Kranprüfer ships an update every 11 months, and Safe Pillar every 3 weeks. Most recently, Kranprüfer was updated on November 1, 2026 and Safe Pillar on October 25, 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.*