# trim vs switchButler IoT

trim and switchButler IoT are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | trim | switchButler IoT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Monetization | Free | — |
| Size | 51 MB | 43 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Graesslin Zeitschalttechnik GmbH](https://appshunter.io/developer/1790829423) | [ELBRO AG](https://appshunter.io/developer/1265821863) |

## What reviewers say

### trim

[App page](https://appshunter.io/ios/app/trim/id6740620304)

Control smart lighting devices via Bluetooth Mesh. Features include countdown timers, stair light functions with warnings, and fade-out options. Advanced models offer scheduling, scene definition, and energy consumption monitoring.

**Highlights:** Bluetooth Mesh 5.0 Control, Countdown Timer, Stair Light Function, Fade-Out Function, Scheduling (Astro/Yearly), Light Scene Definition, Energy Consumption Display

**Features:** macOS Compatibility

**In-app purchases:** none


### switchButler IoT

[App page](https://appshunter.io/ios/app/switchbutler-iot/id6795052350)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is trim free?

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

### Is switchButler IoT free?

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

### Do trim or switchButler IoT have ads?

Neither trim nor switchButler IoT shows ads.

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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.*