# Car Remote Start vs KeyBoy

The clearest difference is in-app purchases: KeyBoy at none against Car Remote Start's 1. KeyBoy also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Car Remote Start sells 1 in-app purchase, starting at $9.99 per 7 days. KeyBoy asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Car Remote Start | KeyBoy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/car-remote-start-key-connect/id6744105505/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 44 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YeahApps LLC](https://appshunter.io/developer/1707842382) | [Antti Immonen](https://appshunter.io/developer/1589402881) |

## What reviewers say

### Car Remote Start

[App page](https://appshunter.io/ios/app/car-remote-start-key-connect/id6744105505)

Transform your iPhone into a digital car key and smart dashboard. Remotely start your engine, lock/unlock doors, monitor vehicle status, and locate your car. Supports over 35 car brands.

**Highlights:** Remote engine start, Digital car key functionality, Lock and unlock doors remotely, Check car status (fuel, tire pressure), Find my car location, Driving mode dashboard

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $9.99 | per 7 days |


### KeyBoy

[App page](https://appshunter.io/ios/app/keyboy-automatic-key-locker/id6773090407)

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

**In-app purchases:** none


## Frequently asked questions

### Is Car Remote Start free?

Car Remote Start is free to download, with in-app purchases available.

### Is KeyBoy free?

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

### Do Car Remote Start or KeyBoy have ads?

Neither Car Remote Start nor KeyBoy shows ads.

### Which is updated more often, Car Remote Start or KeyBoy?

Car Remote Start ships an update every 2 weeks, and KeyBoy every 2 weeks. Most recently, Car Remote Start was updated on October 30, 2026 and KeyBoy on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*