# OneLeica vs SimpleShift

The clearest difference is in-app purchases: OneLeica at none against SimpleShift's 1. OneLeica also leads on iOS requirement (12.0 vs 16.0). SimpleShift's advantage is device support. On price there is nothing between them.

Both are free to download. SimpleShift sells 1 in-app purchase, starting at $1.99 per month. OneLeica asks for nothing beyond the download.

## The numbers

| Metric | OneLeica | SimpleShift |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 months |
| Monetization | — | Free |
| Size | 42 MB | 21 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | — | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Leica Microsystems GmbH](https://appshunter.io/developer/526669069) | [Oliver Munday](https://appshunter.io/developer/1653629920) |

## What reviewers say

### OneLeica

[App page](https://appshunter.io/ios/app/oneleica/id1499173744)

**In-app purchases:** none


### SimpleShift

[App page](https://appshunter.io/ios/app/simpleshift-shift-calendar/id6444291748)

Easily schedule and view your work shifts at a glance. This app offers a clear overview of your work schedule and can be viewed on your Apple Watch or as a home screen widget.

**Highlights:** Schedule shifts, View shifts at a glance, Apple Watch integration, Home screen widget, Customizable shift patterns

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimpleShift Pro | $1.99 | per month |


## Frequently asked questions

### Is OneLeica free?

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

### Is SimpleShift free?

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

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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.*