# Photronium vs Visual Physics

The clearest difference is rating: Photronium at 5.0 against Visual Physics's 4.3. Photronium also leads on review sentiment (100% vs 71%). Visual Physics's advantage is iOS requirement (13.0 vs 16.4). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Photronium sells 1 one-off in-app purchase and Visual Physics sells 14 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Photronium holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 8 and 8 respectively. Written reviews point the same way: 100% of Photronium's written reviews are positive against 71% of Visual Physics's.

Photronium ships an update monthly, Visual Physics every 5 weeks. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Photronium | Visual Physics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/photronium-physics-equations/id1546383517/reviews)** | [4.3 (8 ratings)](https://appshunter.io/ios/app/visual-physics/id1618428816/reviews) |
| Number of ratings | 8 | 8 |
| Positive reviews | **100.0% of reviews** | 71.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 59 MB | 81 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hao Nguyen](https://appshunter.io/developer/1546383519) | [NLYTN LEARNING SYSTEMS PRIVATE LIMITED](https://appshunter.io/developer/1618428818) |

## What reviewers say

### Photronium

[App page](https://appshunter.io/ios/app/photronium-physics-equations/id1546383517)

Access over 360 physics equations with clear explanations and powerful search tools. Test your knowledge with custom quizzes and learn offline anywhere, anytime. This educational reference is designed for learners of all levels.

**Highlights:** 360+ physics equations, Offline access, Intelligent Search, Symbol Search, Customizable quizzes, Bookmarking

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Multicolored Bookmarks | $0.99 | one-time |


### Visual Physics

[App page](https://appshunter.io/ios/app/visual-physics/id1618428816)

Master physics with animated videos and interactive problem-solving tools. This app simplifies complex concepts for students preparing for competitive exams or anyone wanting a deeper understanding of physics.

**Highlights:** 2500+ Animated Physics Videos, 4500+ Problems with Solutions, Structured Learning Path, Interactive Problem-Solving, Visual Tricks for Faster Solving, Conceptual Clarifications

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Day Full Course Trial | $0.99 | one-time |
| 3 Months - Super Offer | $1.99 | one-time |
| 1 Month - Super Sale | $3.99 | one-time |
| 1 Month | $4.99 | one-time |
| 3 Months - Super Sale | $8.99 | one-time |
| 1 Year - Mega Offer | $9.99 | one-time |
| 3 Months | $9.99 | one-time |
| 6 Months - Target 2024 | $12.99 | one-time |
| 6 Months - Super Sale | $14.99 | one-time |
| 1 Year - Super Saver | $14.99 | one-time |
| 1 Year - Target 2024 | $19.99 | one-time |
| 1 Year - English Only | $19.99 | one-time |
| 1 Year - Super Sale | $29.99 | one-time |
| 2 Years - Super Sale | $49.99 | one-time |


## Frequently asked questions

### Is Photronium free?

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

### Is Visual Physics free?

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

### Which has better reviews, Photronium or Visual Physics?

Photronium is rated higher. Photronium averages 5.0 out of 5 from 8 ratings, while Visual Physics averages 4.3 from 8 ratings.

### Do Photronium or Visual Physics have ads?

Neither Photronium nor Visual Physics shows ads.

### Which is updated more often, Photronium or Visual Physics?

Photronium ships an update monthly, and Visual Physics every 5 weeks. Most recently, Photronium was updated on September 18, 2026 and Visual Physics on September 17, 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.*