# YYLaser vs Pull

The clearest difference is update cadence: Pull at every 9 days against YYLaser's every 2 months. YYLaser's advantage is iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

YYLaser ships an update every 2 months, Pull every 9 days. The most recent releases landed on October 18, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | YYLaser | Pull |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pull-acceleration-tracker/id6777791130/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 47 MB | 2 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Youyoule Technology Co., Ltd.](https://appshunter.io/developer/1754888044) | [Carl Sieber](https://appshunter.io/developer/6777791133) |

## What reviewers say

### YYLaser

[App page](https://appshunter.io/ios/app/yylaser/id6569226700)

**In-app purchases:** none


### Pull

[App page](https://appshunter.io/ios/app/pull-acceleration-tracker/id6777791130)

This app displays real-time acceleration and braking forces experienced while driving. It provides a live telemetry view to help drivers understand their vehicle's dynamics and driving smoothness.

**Highlights:** Real-time acceleration monitoring, Real-time braking force monitoring, Live telemetry experience, Vehicle dynamics analysis, Driving smoothness feedback

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

**In-app purchases:** none


## Frequently asked questions

### Is YYLaser free?

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

### Is Pull free?

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

### Do YYLaser or Pull have ads?

Neither YYLaser nor Pull shows ads.

### Which is updated more often, YYLaser or Pull?

YYLaser ships an update every 2 months, and Pull every 9 days. Most recently, YYLaser was updated on October 18, 2026 and Pull on October 10, 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.*