# Car Timer vs Speed Lab

The clearest difference is in-app purchases: Speed Lab at none against Car Timer's 3. Speed Lab also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Car Timer sells 3 one-off in-app purchases. Speed Lab asks for nothing beyond the download.

Car Timer ships an update every 6 weeks, Speed Lab every 2 months. The most recent releases landed on September 16, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Car Timer | Speed Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (13 ratings)](https://appshunter.io/ios/app/car-timer-speed-test/id1527563531/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 25 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lorin Nicolae](https://appshunter.io/developer/1295191898) | [ABDURRAHMAN ARICAN](https://appshunter.io/developer/1860805858) |

## What reviewers say

### Car Timer

[App page](https://appshunter.io/ios/app/car-timer-speed-test/id1527563531)

Measure your vehicle's acceleration and top speed with precision. Supports various speed ranges, custom runs, and drag strip distances. Share your performance results with friends.

**Highlights:** 0-100km/h and 0-60mph timing, Top speed recording, Custom run timing, 1/4 and 1/8 mile (0-400m/0-200m) runs, Shareable results, Precise speed estimation techniques

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO - 5 Runs | $4.99 | one-time |
| PRO Unlimited | $4.99 | one-time |
| PRO Unlimited | $19.99 | one-time |


### Speed Lab

[App page](https://appshunter.io/ios/app/speed-lab-speedometer/id6758880460)

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

**In-app purchases:** none


## Frequently asked questions

### Is Car Timer free?

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

### Is Speed Lab free?

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

### Do Car Timer or Speed Lab have ads?

Car Timer shows ads; Speed Lab does not.

### Which is updated more often, Car Timer or Speed Lab?

Car Timer ships an update every 6 weeks, and Speed Lab every 2 months. Most recently, Car Timer was updated on September 16, 2026 and Speed Lab on September 26, 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.*