# Touch Grade vs Math Solver

The clearest difference is ads: Touch Grade at none against Math Solver's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Touch Grade sells 1 in-app purchase, starting at $14.99 per year and Math Solver sells 10 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Touch Grade ships an update every 6 days, Math Solver every 10 days. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Touch Grade | Math Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (613 ratings)](https://appshunter.io/ios/app/math-solver-eduai/id1668875573/reviews)** |
| Number of ratings | — | **613** |
| Positive reviews | — | 82.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 10 days |
| Monetization | — | Free with in-app purchases |
| Size | 31 MB | 58 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Smart Space Applications Inc.](https://appshunter.io/developer/1454171123) | [AI video, chat, photo Mono](https://appshunter.io/developer/1823596634) |

## What reviewers say

### 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 |


### Math Solver

[App page](https://appshunter.io/ios/app/math-solver-eduai/id1668875573)

This AI-powered app helps students master math by scanning problems and providing instant, step-by-step solutions with clear explanations. It acts as a personal tutor, aiding in homework, exam preparation, and understanding complex concepts across various math disciplines.

**Highlights:** Scan math problems with camera, Instant step-by-step solutions, Clear concept explanations, Solve algebra, calculus, geometry, Works with handwritten and printed math, AI-powered math tutor

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access | $9.99 | per 7 days |
| All Access | $9.99 | per 7 days |
| All Access | $15.99 | per month |
| All Access | $39.99 | per year |
| All Access | $74.99 | per 6 months |
| All Access | $99.99 | per year |
| 1 Credit | $0.99 | one-time |
| 3 Credit | $2.49 | one-time |
| 5 Credits | $3.99 | one-time |
| 10 Credits | $8.49 | one-time |

**What reviewers like**

- 🚀 Fast homework completion and efficient studying
- 🤖 Advanced AI that solves complex problems with step-by-step solutions
- 📸 Easy photo-based question input
- 👍 User-friendly and intuitive interface
- ✍️ Excellent essay writing and research assistance

**What reviewers complain about**

- 💰 Paywall after limited free uses (2 attempts)
- ❌ Inaccurate answers provided
- 🔐 Excessive camera access permissions
- ⚙️ Inability to modify access settings
- 🐛 Search functionality not working

**Reported bugs**

- Search function returns no results
- App freezes when attempting searches
- Loading issues persist after reinstall
- Camera permission access cannot be modified

**Requested features**

- Ability to change camera access permissions
- More flexible subscription options (yearly plans)
- Improved free tier with more than 2 uses


## Frequently asked questions

### Is Touch Grade free?

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

### Is Math Solver free?

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

### Do Touch Grade or Math Solver have ads?

Math Solver shows ads; Touch Grade does not.

### Which is updated more often, Touch Grade or Math Solver?

Touch Grade ships an update every 6 days, and Math Solver every 10 days. Most recently, Touch Grade was updated on October 2, 2026 and Math Solver on October 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.*