# BTT Mobile vs Calendar LED

The clearest difference is update cadence: Calendar LED at weekly against BTT Mobile's every 5 months. Calendar LED also leads on iOS requirement (15.1 vs 17.0). 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.

BTT Mobile ships an update every 5 months, Calendar LED weekly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | BTT Mobile | Calendar LED |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/btt-mobile/id6737798106/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free | Free |
| Size | 10 MB | 41 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [folivora.AI GmbH](https://appshunter.io/developer/417375583) | [TOMIHIDE OTA](https://appshunter.io/developer/1796389332) |

## What reviewers say

### BTT Mobile

[App page](https://appshunter.io/ios/app/btt-mobile/id6737798106)

Transform your iPhone or iPad into a customizable remote for your Mac. Design personalized macro pads, control panels, and shortcut launchers to streamline your workflow. Trigger actions, scripts, and system commands with ease.

**Highlights:** Customizable macro pads and control panels, App-specific remote layouts, Trigger keyboard shortcuts and scripts, Remote keyboard and trackpad functionality, Integration with BetterTouchTool AI assistants

**Features:** macOS Compatibility

**In-app purchases:** none


### Calendar LED

[App page](https://appshunter.io/ios/app/calendar-led/id6756488079)

This app displays your calendar events using a unique, station-style departure board aesthetic. It offers practical alerts for upcoming schedules and features themes inspired by Japanese railway stations.

**Highlights:** Station-style calendar event display, Practical schedule alerts, Japanese railway station themes, Customizable themes, Event notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is BTT Mobile free?

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

### Is Calendar LED free?

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

### Do BTT Mobile or Calendar LED have ads?

Neither BTT Mobile nor Calendar LED shows ads.

### Which is updated more often, BTT Mobile or Calendar LED?

BTT Mobile ships an update every 5 months, and Calendar LED weekly. Most recently, BTT Mobile was updated on October 27, 2026 and Calendar LED 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.*