# AI Answers vs RunStudy

The clearest difference is update cadence: RunStudy at every 5 days against AI Answers's every 3 weeks. RunStudy also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. AI Answers sells 1 in-app purchase, starting at $2.99 per 7 days and RunStudy sells 6 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI Answers ships an update every 3 weeks, RunStudy every 5 days. The most recent releases landed on September 15, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | AI Answers | RunStudy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (177 ratings)](https://appshunter.io/ios/app/ai-answers-solve-test-quickly/id6445877889/reviews)** | — |
| Number of ratings | **177** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 70 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vlad Khodiachiy](https://appshunter.io/developer/1269553810) | [BY STEP ENGINEERING COMPANY LIMITED](https://appshunter.io/developer/1699729541) |

## What reviewers say

### AI Answers

[App page](https://appshunter.io/ios/app/ai-answers-solve-test-quickly/id6445877889)

Get instant homework help and explanations for any subject. Scan questions from your camera or library, or type them in. Receive comprehensive answers and learn from detailed explanations, eliminating the need for expensive tutors.

**Highlights:** Scan questions via camera or image, Manual question entry, Answers for multiple-choice, short-answer, and free-response, Comprehensive explanations, Homework checking, Question history

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week | $2.99 | per 7 days |


### RunStudy

[App page](https://appshunter.io/ios/app/runstudy-homework-teachers/id6454792243)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Chat Pro | $1.99 | per 7 days |
| Unlimited Chat Pro | $2.99 | per 7 days |
| Unlimited Chat Pro | $3.99 | per 7 days |
| Unlimited Chat Pro | $12.99 | per year |
| Unlimited Chat Pro | $24.99 | per year |
| Unlimited Chat Pro | $35.99 | per year |


## Frequently asked questions

### Is AI Answers free?

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

### Is RunStudy free?

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

### Do AI Answers or RunStudy have ads?

Both AI Answers and RunStudy show ads.

### Which is updated more often, AI Answers or RunStudy?

AI Answers ships an update every 3 weeks, and RunStudy every 5 days. Most recently, AI Answers was updated on September 15, 2026 and RunStudy on September 8, 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.*