# Launchmeter vs 蜘蛛查找

The clearest difference is in-app purchases: 蜘蛛查找 at none against Launchmeter's 1. 蜘蛛查找 also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Launchmeter sells 1 one-off in-app purchase. 蜘蛛查找 asks for nothing beyond the download.

## The numbers

| Metric | Launchmeter | 蜘蛛查找 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/launchmeter-0-60-drag-timer/id6740311655/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 7 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [耀民 王](https://appshunter.io/developer/1789459947) | [上海燧羲科技有限公司](https://appshunter.io/developer/6808985758) |

## What reviewers say

### Launchmeter

[App page](https://appshunter.io/ios/app/launchmeter-0-60-drag-timer/id6740311655)

Measure your car's acceleration performance with precise timing and G-force logging. It uses GPS and motion sensors for accurate readings, saving all your runs and routes locally for later review. Optional pro features offer weather correction and data export.

**Highlights:** 0-60 mph acceleration timing, GPS and motion sensor fusion for accuracy, G-force and friction circle logging, Run and route saving, Weather-corrected times (Pro), CSV and GPX data export (Pro)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Launchmeter Pro | $4.99 | one-time |


### 蜘蛛查找

[App page](https://appshunter.io/ios/app/id6808985756)

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

**In-app purchases:** none


## Frequently asked questions

### Is Launchmeter free?

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

### Is 蜘蛛查找 free?

蜘蛛查找 is free to download, with no in-app purchases.

### Do Launchmeter or 蜘蛛查找 have ads?

Neither Launchmeter nor 蜘蛛查找 shows ads.

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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.*