# Pocket Physics Lab vs World Puzzle Expedition

Pocket Physics Lab and World Puzzle Expedition are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Pocket Physics Lab | World Puzzle Expedition |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pocket-physics-lab/id6757414140/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | Free | — |
| Size | 21 MB | 26 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kieu Yen Cam](https://appshunter.io/developer/1865980923) | [Dong Duong Tuyet](https://appshunter.io/developer/6776576785) |

## What reviewers say

### Pocket Physics Lab

[App page](https://appshunter.io/ios/app/pocket-physics-lab/id6757414140)

A text-based notebook designed for 6th-grade physics exploration. It guides students through simple investigations with everyday items, allowing them to capture and organize concepts. Data is stored locally and can be exported for backup or sharing.

**Highlights:** Guided mini-investigations, Concept capture with tagged cards, Practice pack creation, Checkpoint recording, Local data export/import

**Features:** macOS Compatibility

**In-app purchases:** none


### World Puzzle Expedition

[App page](https://appshunter.io/ios/app/world-puzzle-expedition/id6776576783)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pocket Physics Lab free?

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

### Is World Puzzle Expedition free?

World Puzzle Expedition is free to download, with no in-app purchases.

### Do Pocket Physics Lab or World Puzzle Expedition have ads?

Neither Pocket Physics Lab nor World Puzzle Expedition 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.*