# Physics Master Homework Tutor vs Touch Grade

The clearest difference is ads: Touch Grade at none against Physics Master Homework Tutor's shown. Touch Grade also leads on update cadence (every 6 days vs every 4 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Physics Master Homework Tutor sells 13 in-app purchases, starting at $3.49 per month and Touch Grade sells 1 in-app purchase, starting at $14.99 per year. Whichever you choose, the download price is not the number that matters.

Physics Master Homework Tutor ships an update every 4 weeks, Touch Grade every 6 days. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Physics Master Homework Tutor | Touch Grade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (136 ratings)](https://appshunter.io/ios/app/physics-master-homework-tutor/id1453430489/reviews)** | — |
| Number of ratings | **136** | — |
| Positive reviews | 64.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 117 MB | 31 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Carlo Terracciano](https://appshunter.io/developer/1159639539) | [Smart Space Applications Inc.](https://appshunter.io/developer/1454171123) |

## What reviewers say

### Physics Master Homework Tutor

[App page](https://appshunter.io/ios/app/physics-master-homework-tutor/id1453430489)

This app offers instant, step-by-step AI-powered solutions for physics problems, including a magic scanner to photograph and solve equations. It simplifies complex concepts, provides practice exercises, and includes a comprehensive formula library for effective test preparation.

**Highlights:** AI Physics Solver, Magic AI Scanner, Step-by-step solutions, Physics test preparation, Simplified theory explanations, Physics exercises and quizzes, Comprehensive formula library

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Physics · Monthly | $3.49 | per month |
| Physics · Monthly | $5.99 | per month |
| Physics · Monthly | $5.99 | per month |
| Monthly Subscription - Physics | $5.99 | per month |
| Physics · Annual | $8.49 | per year |
| Physics · Annual | $12.99 | per year |
| Physics · Annual | $24.99 | per year |
| Physics · Annual | $24.99 | per year |
| Remove advertising | $0.99 | one-time |
| Unlock the whole theory | $0.99 | one-time |
| Unlock all stories | $0.99 | one-time |
| Lifetime Subscription Physics | $29.99 | one-time |
| Formulas & Solved Problems | $99.99 | one-time |


### Touch Grade

[App page](https://appshunter.io/ios/app/touch-grade/id1454171124)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual subscription to Touch Grade | $14.99 | per year |


## Frequently asked questions

### Is Physics Master Homework Tutor free?

Physics Master Homework Tutor is free to download, with in-app purchases available.

### Is Touch Grade free?

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

### Do Physics Master Homework Tutor or Touch Grade have ads?

Physics Master Homework Tutor shows ads; Touch Grade does not.

### Which is updated more often, Physics Master Homework Tutor or Touch Grade?

Physics Master Homework Tutor ships an update every 4 weeks, and Touch Grade every 6 days. Most recently, Physics Master Homework Tutor was updated on October 5, 2026 and Touch Grade on October 2, 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.*