# 4D Гараг vs AI Homework Solver

The clearest difference is in-app purchases: 4D Гараг at none against AI Homework Solver's 3. 4D Гараг also leads on ads (none vs shown) and device support (3 vs 1). AI Homework Solver's advantage is update cadence (every 6 weeks vs every 4 months). On price there is nothing between them.

Both are free to download. AI Homework Solver sells 3 in-app purchases, starting at $7.99 per 7 days. 4D Гараг asks for nothing beyond the download.

4D Гараг ships an update every 4 months, AI Homework Solver every 6 weeks. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 4D Гараг | AI Homework Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai-homework-solver-math-tutor/id6743125535/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 402 MB | 23 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Batzorig Nyamdeleg](https://appshunter.io/developer/1048907258) | [Specter Apps Inc](https://appshunter.io/developer/6793483364) |

## What reviewers say

### 4D Гараг

[App page](https://appshunter.io/ios/app/4d/id1064411199)

**In-app purchases:** none


### AI Homework Solver

[App page](https://appshunter.io/ios/app/ai-homework-solver-math-tutor/id6743125535)

This app acts as a personal AI tutor, offering instant solutions and step-by-step explanations for math and science problems. It also provides writing assistance, including grammar correction, summarization, and paraphrasing, to help students learn faster and improve their grades.

**Highlights:** Scan and solve math problems with photos, Step-by-step solution explanations, 24/7 AI chat for academic questions, Smart writing tools for essays, Grammar correction and paraphrasing, Essay summarization

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $7.99 | per 7 days |
| Premium | $7.99 | per 7 days |
| Premium | $49.99 | per year |


## Frequently asked questions

### Is 4D Гараг free?

4D Гараг is free to download, with no in-app purchases.

### Is AI Homework Solver free?

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

### Do 4D Гараг or AI Homework Solver have ads?

AI Homework Solver shows ads; 4D Гараг does not.

### Which is updated more often, 4D Гараг or AI Homework Solver?

4D Гараг ships an update every 4 months, and AI Homework Solver every 6 weeks. Most recently, 4D Гараг was updated on October 9, 2026 and AI Homework Solver on October 3, 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.*