# OWOM Mission vs PhysicsLab

The clearest difference is ads: OWOM Mission at none against PhysicsLab's shown. PhysicsLab's advantage is iOS requirement (13.0 vs 15.1). 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.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 14, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | OWOM Mission | PhysicsLab |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 51 MB | 33 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NO-R SOLUTIONS LTD](https://appshunter.io/developer/1259294153) | [Anas Abubakar](https://appshunter.io/developer/1581534101) |

## What reviewers say

### OWOM Mission

[App page](https://appshunter.io/ios/app/owom-mission/id1167073967)

**In-app purchases:** none


### PhysicsLab

[App page](https://appshunter.io/ios/app/physicslab-calculator-lite/id1587705682)

This app helps students, teachers, and science enthusiasts calculate, understand, and visualize physics concepts. It offers calculators, simulations, worked problems, and clear explanations for various physics topics, making learning more accessible.

**Highlights:** Physics calculators for common problems, Interactive physics simulations, Worked problems with clear steps, Organized physics formulas by topic, Simple explanations for concepts, Unit conversion tools

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

**In-app purchases:** none


## Frequently asked questions

### Is OWOM Mission free?

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

### Is PhysicsLab free?

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

### Do OWOM Mission or PhysicsLab have ads?

PhysicsLab shows ads; OWOM Mission does not.

### Which is updated more often, OWOM Mission or PhysicsLab?

OWOM Mission ships an update every 3 months, and PhysicsLab every 3 months. Most recently, OWOM Mission was updated on October 14, 2026 and PhysicsLab on October 22, 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.*