# BTT Mobile vs Sardines Carpool

The clearest difference is update cadence: Sardines Carpool at every 4 days against BTT Mobile's every 3 months. Sardines Carpool also leads on ratings volume (13 vs 4). BTT Mobile's advantage is rating (5.0 vs 4.7). 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 holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 4 and 13 respectively.

BTT Mobile ships an update every 3 months, Sardines Carpool every 4 days. The most recent releases landed on November 12, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | BTT Mobile | Sardines Carpool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/btt-mobile/id6737798106/reviews)** | [4.7 (13 ratings)](https://appshunter.io/ios/app/sardines-carpool/id6744044111/reviews) |
| Number of ratings | 4 | **13** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 11 MB | 14 MB |
| Requires iOS | **17.0** | 18.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [folivora.AI GmbH](https://appshunter.io/developer/417375583) | [Robert Mc Cord Hoehn](https://appshunter.io/developer/1805723652) |

## 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, iPhone Duo support

**In-app purchases:** none


### Sardines Carpool

[App page](https://appshunter.io/ios/app/sardines-carpool/id6744044111)

Effortlessly organize carpools directly within iMessage. Create ride polls, manage multiple vehicles, and save your car details for quick setup. Everything stays within your conversations, no accounts or servers needed.

**Highlights:** Create ride polls in iMessage, Support for multi-vehicle trips, Save custom vehicle seat layouts, Automatic name saving, No accounts or server reliance, Trip scheduling with date and time

**Features:** iMessage stickers

**In-app purchases:** none


## Frequently asked questions

### Is BTT Mobile free?

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

### Is Sardines Carpool free?

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

### Which has better reviews, BTT Mobile or Sardines Carpool?

BTT Mobile is rated higher. BTT Mobile averages 5.0 out of 5 from 4 ratings, while Sardines Carpool averages 4.7 from 13 ratings.

### Do BTT Mobile or Sardines Carpool have ads?

Neither BTT Mobile nor Sardines Carpool shows ads.

### Which is updated more often, BTT Mobile or Sardines Carpool?

BTT Mobile ships an update every 3 months, and Sardines Carpool every 4 days. Most recently, BTT Mobile was updated on November 12, 2026 and Sardines Carpool on November 8, 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.*