# Achakey vs Timbre Smile

The clearest difference is ads: Timbre Smile at none against Achakey's shown. Achakey's advantage is device support (3 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Achakey | Timbre Smile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (6 ratings)](https://appshunter.io/ios/app/achakey/id1457930033/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Ad-supported | — |
| Size | 82 MB | 95 MB |
| Requires iOS | **15.2** | 16.4 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Tuneit Inc.](https://appshunter.io/developer/1409993138) | [AnotherDoctor Corp.](https://appshunter.io/developer/1821671095) |

## What reviewers say

### Achakey

[App page](https://appshunter.io/ios/app/achakey/id1457930033)

Control your car's locks remotely using your smartphone. Share digital car keys with trusted individuals and manage all your vehicle access in one place. Supports specific smart box and digital key systems.

**Highlights:** Lock and unlock car doors remotely, Share digital car keys, Store multiple car keys, Supports Achakey Smart Box, Supports KG Mobility Digital Smart Key, Supports Kia AutoQ The Driving App Key

**In-app purchases:** none


### Timbre Smile

[App page](https://appshunter.io/ios/app/timbre-smile/id6801416579)

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

**In-app purchases:** none


## Frequently asked questions

### Is Achakey free?

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

### Is Timbre Smile free?

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

### Do Achakey or Timbre Smile have ads?

Achakey shows ads; Timbre Smile does not.

### Which is updated more often, Achakey or Timbre Smile?

Achakey ships an update every 3 weeks, and Timbre Smile every 3 weeks. Most recently, Achakey was updated on October 21, 2026 and Timbre Smile on October 24, 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.*