# Horlemann Strom vs Simple Shift Sheet

The clearest difference is in-app purchases: Horlemann Strom at none against Simple Shift Sheet's 2. Horlemann Strom also leads on iOS requirement (12.0 vs 15.6). Simple Shift Sheet's advantage is update cadence (weekly vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Simple Shift Sheet sells 2 in-app purchases, starting at $1.99 per month. Horlemann Strom asks for nothing beyond the download.

Horlemann Strom ships an update every 3 weeks, Simple Shift Sheet weekly. Both last shipped on November 11, 2026.

## The numbers

| Metric | Horlemann Strom | Simple Shift Sheet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 12 MB | 49 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Omexom Smart Technologies GmbH](https://appshunter.io/developer/1031335235) | [YUKI TANAIKE](https://appshunter.io/developer/478558546) |

## What reviewers say

### Horlemann Strom

[App page](https://appshunter.io/ios/app/horlemann-strom/id1093104513)

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple Shift Sheet

[App page](https://appshunter.io/ios/app/simple-shift-sheet/id6761530543)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shift Pro (Monthly) | $1.99 | per month |
| Shift Pro (Annual) | $18.00 | per year |


## Frequently asked questions

### Is Horlemann Strom free?

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

### Is Simple Shift Sheet free?

Simple Shift Sheet is free to download, with in-app purchases available.

### Do Horlemann Strom or Simple Shift Sheet have ads?

Neither Horlemann Strom nor Simple Shift Sheet shows ads.

### Which is updated more often, Horlemann Strom or Simple Shift Sheet?

Horlemann Strom ships an update every 3 weeks, and Simple Shift Sheet weekly. Most recently, Horlemann Strom was updated on November 11, 2026 and Simple Shift Sheet on November 11, 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.*