# Physics Formulas Lite vs Physics AI

The clearest difference is in-app purchases: Physics Formulas Lite at none against Physics AI's 2. Physics Formulas Lite also leads on ratings volume (60 vs 1) and device support (3 vs 1). Physics AI's advantage is rating (5.0 vs 4.6) and update cadence (monthly vs every 4 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Physics AI sells 2 in-app purchases, starting at $2.99 per 7 days. Physics Formulas Lite asks for nothing beyond the download.

Physics AI holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Physics Formulas Lite has 60 ratings behind it against 1, so its average is the more settled of the two.

Physics Formulas Lite ships an update every 4 months, Physics AI monthly. The most recent releases landed on October 23, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Physics Formulas Lite | Physics AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (60 ratings)](https://appshunter.io/ios/app/physics-formulas-lite/id814896887/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/physics-ai-homework-helper/id6761910881/reviews)** |
| Number of ratings | **60** | 1 |
| Positive reviews | 81.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 43 MB | 74 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NSC CO. PTY LTD](https://appshunter.io/developer/579522076) | [Yaroslav Trofimov](https://appshunter.io/developer/1851395994) |

## What reviewers say

### Physics Formulas Lite

[App page](https://appshunter.io/ios/app/physics-formulas-lite/id814896887)

Quickly access and reference physics formulas for study and work. Features include calculation tools, multi-language support, a favorites folder, and formula sharing. Search and add custom formulas and tools.

**Highlights:** Formula reference by category, In-app calculation tools, Multi-language support, Favorites folder for quick access, Formula sharing functionality, Searchable formula database, Add custom formulas and tools

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

**In-app purchases:** none


### Physics AI

[App page](https://appshunter.io/ios/app/physics-ai-homework-helper/id6761910881)

This app acts as a smart physics tutor, offering instant problem solutions with step-by-step explanations. It allows users to scan physics problems using their camera and provides study tools like flashcards and quizzes to aid learning.

**Highlights:** Instant problem solving, Scan physics problems with camera, Step-by-step solution explanations, Clean math formula formatting, Flashcards and quizzes, Progress tracking and learning streaks

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Physics Premium | $2.99 | per 7 days |
| Premium Physics | $34.99 | per year |


## Frequently asked questions

### Is Physics Formulas Lite free?

Physics Formulas Lite is free to download, with no in-app purchases.

### Is Physics AI free?

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

### Which has better reviews, Physics Formulas Lite or Physics AI?

Physics AI is rated higher. Physics Formulas Lite averages 4.6 out of 5 from 60 ratings, while Physics AI averages 5.0 from 1 ratings.

### Do Physics Formulas Lite or Physics AI have ads?

Neither Physics Formulas Lite nor Physics AI shows ads.

### Which is updated more often, Physics Formulas Lite or Physics AI?

Physics Formulas Lite ships an update every 4 months, and Physics AI monthly. Most recently, Physics Formulas Lite was updated on October 23, 2026 and Physics AI on October 18, 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.*