# F vs OASE Switch

The clearest difference is review sentiment: OASE Switch at 67% against F's 27%. F's advantage is update cadence (monthly vs every 11 months) and iOS requirement (8.0 vs 12.5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

F ships an update monthly, OASE Switch every 11 months. The most recent releases landed on September 15, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | F | OASE Switch |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 26.7% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 11 months |
| Monetization | Free | Free |
| Size | 60 MB | 47 MB |
| Requires iOS | **8.0** | 12.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [multifun, LLC](https://appshunter.io/developer/1393013142) | [OASE GmbH](https://appshunter.io/developer/642838336) |

## What reviewers say

### F

[App page](https://appshunter.io/ios/app/f-tracker/id1447604306)

This app helps you achieve your weight goals by monitoring weight, BMI, and other body metrics with interactive charts. It also provides advice on daily sports, food, and sleep, and integrates with Apple Health.

**Highlights:** Weight monitoring with interactive charts, Track BMI, body fat, body water, muscle, Daily sport, food, and sleep advice, Open source and privacy-focused, No account creation required, Configurable metric display, Apple Health integration

**Features:** macOS Compatibility

**In-app purchases:** none


### OASE Switch

[App page](https://appshunter.io/ios/app/oase-switch/id1472478409)

Control your OASE smart lighting and pumps with this app. Adjust brightness, select colors, set schedules for lights, and monitor pump performance and safety. Expandable lighting system for gardens and ponds.

**Highlights:** Control LunAqua Connect lighting, Adjust white and colored light, Set daily time scenarios, Regulate AquaMax Eco Classic C pump power, Monitor pump parameters, Receive pump safety notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is F free?

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

### Is OASE Switch free?

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

### Do F or OASE Switch have ads?

Neither F nor OASE Switch shows ads.

### Which is updated more often, F or OASE Switch?

F ships an update monthly, and OASE Switch every 11 months. Most recently, F was updated on September 15, 2026 and OASE Switch on June 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.*