# Pocket Experiments Science Lab vs Physics Handbook

The clearest difference is ads: Physics Handbook at none against Pocket Experiments Science Lab's shown. Physics Handbook also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Pocket Experiments Science Lab sells 1 one-off in-app purchase and Physics Handbook sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Pocket Experiments Science Lab ships an update every 10 days, Physics Handbook every 5 days. The most recent releases landed on November 13, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Pocket Experiments Science Lab | Physics Handbook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 5 days** |
| Size | 18 MB | 66 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MIZOU, CO., LTD.](https://appshunter.io/developer/1542553141) | [Oleg Korunov](https://appshunter.io/developer/6811071409) |

## What reviewers say

### Pocket Experiments Science Lab

[App page](https://appshunter.io/ios/app/pocket-experiments-science-lab/id6810875310)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $29.99 | one-time |


### Physics Handbook

[App page](https://appshunter.io/ios/app/physics-handbook-formulas/id6811815476)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Physics Pro — Monthly | $1.99 | per month |
| Physics Pro — Yearly | $9.99 | per year |
| Physics Pro — Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Pocket Experiments Science Lab free?

Pocket Experiments Science Lab is free to download, with in-app purchases available.

### Is Physics Handbook free?

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

### Do Pocket Experiments Science Lab or Physics Handbook have ads?

Pocket Experiments Science Lab shows ads; Physics Handbook does not.

### Which is updated more often, Pocket Experiments Science Lab or Physics Handbook?

Pocket Experiments Science Lab ships an update every 10 days, and Physics Handbook every 5 days. Most recently, Pocket Experiments Science Lab was updated on November 13, 2026 and Physics Handbook on November 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.*