# PP+ Newton's 2nd Law vs Explain Everything Whiteboard

The clearest difference is review sentiment: PP+ Newton's 2nd Law at 100% against Explain Everything Whiteboard's 48%. PP+ Newton's 2nd Law also leads on in-app purchases (none vs 10). Explain Everything Whiteboard's advantage is rating (4.6 vs 2.5) and update cadence (fortnightly vs every 3 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Explain Everything Whiteboard sells 9 in-app purchases, starting at $9.99 per month. PP+ Newton's 2nd Law asks for nothing beyond the download.

Explain Everything Whiteboard holds the better App Store score, 4.6 against 2.5. That said, the two scores are not equally well evidenced: Explain Everything Whiteboard has 8.9K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of PP+ Newton's 2nd Law's written reviews are positive against 48% of Explain Everything Whiteboard's, so the app with the better star average is not the one people write more warmly about.

PP+ Newton's 2nd Law ships an update every 3 months, Explain Everything Whiteboard fortnightly. The most recent releases landed on November 1, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | PP+ Newton's 2nd Law | Explain Everything Whiteboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/pp-plus-newtons-2nd-law/id599162351/reviews) | **[4.6 (8.9K ratings)](https://appshunter.io/ios/app/explain-everything-whiteboard/id1020339980/reviews)** |
| Number of ratings | 2 | **8.9K** |
| Positive reviews | **100.0% of reviews** | 47.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 116 MB | 312 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | +4 |
| Developer | [Polyhedron Learning Media, Inc.](https://appshunter.io/developer/458882328) | [Promethean Ltd.](https://appshunter.io/developer/997777811) |

## What reviewers say

### PP+ Newton's 2nd Law

[App page](https://appshunter.io/ios/app/pp-plus-newtons-2nd-law/id599162351)

This app simulates a physics lab to explore Newton's Second Law, allowing students to collect and analyze realistic experimental data. It includes introductory videos, background theory, and reporting tools for a comprehensive learning experience.

**Highlights:** 3D physics simulation, Realistic data with errors, Introductory videos, Background theory, Experimental procedure, Analysis and reporting tools, Pre-lab and post-lab quizzes

**Features:** macOS Compatibility

**In-app purchases:** none


### Explain Everything Whiteboard

[App page](https://appshunter.io/ios/app/explain-everything-whiteboard/id1020339980)

An interactive whiteboard app for creating and sharing video lessons, notes, and drawings. It offers real-time collaboration, PDF annotation, and engagement tools to enhance teaching and learning.

**Highlights:** Infinite canvas for drawing and notes, Record and edit whiteboard video lessons, Real-time collaboration, PDF annotation, Interactive engagement apps (Polling, Timer, Spinner), Import and enrich materials with various media

**Features:** Vision Pro support, SharePlay

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual Monthly Plan | $9.99 | per month |
| LEGACY  Individual Monthly | $12.99 | per month |
| LEGACY  EDU Group, Monthly | $12.99 | per month |
| LEGACY  Individual Monthly | $12.99 | per month |
| LEGACY  Solo Teacher Plan | $34.99 | per year |
| Advanced Plan | $69.00 | per year |
| Individual Annual Plan | $89.99 | per year |
| LEGACY  Individual Annual | $129.99 | per year |
| LEGACY  EDU Group, Annual | $129.99 | per year |

**What reviewers like**

- 🚀 Amazing app
- 👍 Great teaching and learning tool
- 👍 Excellent for creating and sharing information
- 👍 Useful recording facility for students
- 👍 Intuitive and productive

**What reviewers complain about**

- 🐛 Glitches and bugs
- 🐛 Unstable and inconsistent line width
- 🐛 Freezes and crashes
- 🐛 Deletes projects and recordings
- 💰 Expensive subscription

**Reported bugs**

- Inability to select desired controls
- Recordings cutting off audio
- Projects not saving properly
- Restricted account limits

**Requested features**

- Toggle option for consistent line width
- Improved pen and drawing tools
- Better undo/redo functionality
- Ability to move audio clips
- Animated GIF support


## Frequently asked questions

### Is PP+ Newton's 2nd Law free?

PP+ Newton's 2nd Law is free to download, with no in-app purchases.

### Is Explain Everything Whiteboard free?

Explain Everything Whiteboard is free to download, with in-app purchases available.

### Which has better reviews, PP+ Newton's 2nd Law or Explain Everything Whiteboard?

Explain Everything Whiteboard is rated higher. PP+ Newton's 2nd Law averages 2.5 out of 5 from 2 ratings, while Explain Everything Whiteboard averages 4.6 from 8.9K ratings.

### Do PP+ Newton's 2nd Law or Explain Everything Whiteboard have ads?

Neither PP+ Newton's 2nd Law nor Explain Everything Whiteboard shows ads.

### Which is updated more often, PP+ Newton's 2nd Law or Explain Everything Whiteboard?

PP+ Newton's 2nd Law ships an update every 3 months, and Explain Everything Whiteboard fortnightly. Most recently, PP+ Newton's 2nd Law was updated on November 1, 2026 and Explain Everything Whiteboard on November 9, 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.*