# Physics Labs vs Yallow Driver App

The clearest difference is ads: Yallow Driver App at none against Physics Labs's shown. Yallow Driver App also leads on monetization model (free vs ad-supported). On price, update cadence, 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.

Physics Labs ships an update every 2 weeks, Yallow Driver App weekly. The most recent releases landed on September 18, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Physics Labs | Yallow Driver App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/yallow-driver-app/id6504180229/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Ad-supported | **Free** |
| Size | 32 MB | 78 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Huseyin Aykut Uludag](https://appshunter.io/developer/1469165629) | [Lynx](https://appshunter.io/developer/1434739068) |

## What reviewers say

### Physics Labs

[App page](https://appshunter.io/ios/app/physics-labs/id6472849584)

This app uses your device's sensors to measure various physical quantities like acceleration, magnetic fields, and sound levels. View data in coordinates or scalar magnitude, and export it to Excel for analysis. It's a digital lab for your phone.

**Highlights:** Measure acceleration, magnetic fields, and sound levels, View data in X, Y, Z coordinates or scalar magnitude, Export sensor data to Excel for analysis, Eliminate gravity from acceleration measurements, Measure atmospheric pressure

**Features:** macOS Compatibility

**In-app purchases:** none


### Yallow Driver App

[App page](https://appshunter.io/ios/app/yallow-driver-app/id6504180229)

Manage and handle assigned road assistance service jobs. Features include accepting/rejecting jobs, updating status, navigating to locations, contacting customers, and managing billing. View job history and customer ratings.

**Highlights:** Accept/reject jobs, Update job status, Navigate to service locations, Contact customer, View job history, Check customer ratings and reviews, Manage billing and payments

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

**In-app purchases:** none


## Frequently asked questions

### Is Physics Labs free?

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

### Is Yallow Driver App free?

Yallow Driver App is free to download, with no in-app purchases.

### Do Physics Labs or Yallow Driver App have ads?

Physics Labs shows ads; Yallow Driver App does not.

### Which is updated more often, Physics Labs or Yallow Driver App?

Physics Labs ships an update every 2 weeks, and Yallow Driver App weekly. Most recently, Physics Labs was updated on September 18, 2026 and Yallow Driver App on October 5, 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.*