# Car Timer vs Smartconn

The clearest difference is in-app purchases: Smartconn at none against Car Timer's 3. Smartconn also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Car Timer | Smartconn |
| --- | --- | --- |
| 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 | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 35 MB | 167 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lorin Nicolae](https://appshunter.io/developer/1295191898) | [Sinovo Technologies Co., Ltd](https://appshunter.io/developer/1386555545) |

## 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 |


### Smartconn

[App page](https://appshunter.io/ios/app/smartconn/id6754278124)

**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 Smartconn free?

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

### Do Car Timer or Smartconn have ads?

Neither Car Timer nor Smartconn shows ads.

### Which is updated more often, Car Timer or Smartconn?

Car Timer ships an update every 3 weeks, and Smartconn every 3 weeks. Most recently, Car Timer was updated on October 20, 2026 and Smartconn on October 16, 2026.

---

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