# TutorAI vs Einstein AI

The clearest difference is update cadence: TutorAI at every 5 days against Einstein AI's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TutorAI sells 3 in-app purchases, starting at $8.99 per 7 days and Einstein AI sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

TutorAI ships an update every 5 days, Einstein AI every 2 weeks. The most recent releases landed on September 26, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | TutorAI | Einstein AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (184 ratings)](https://appshunter.io/ios/app/einstein-ai-learn-and-memorize/id6739162816/reviews)** |
| Number of ratings | — | **184** |
| Positive reviews | — | 22.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 42 MB | 66 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [nam tran](https://appshunter.io/developer/1444538920) | [Berkay Gemici](https://appshunter.io/developer/1761248495) |

## What reviewers say

### TutorAI

[App page](https://appshunter.io/ios/app/tutorai-notes-and-homework/id6479288752)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JustRightSubscription | $8.99 | per 7 days |
| Một tháng | $12.99 | per month |
| JustRightSubscription | $99.99 | per year |


### Einstein AI

[App page](https://appshunter.io/ios/app/einstein-ai-learn-and-memorize/id6739162816)

This app uses the Feynman Learning Technique to help you master any subject through voice interaction. Explain concepts aloud, take voice-powered quizzes, and receive detailed performance analysis to identify areas for improvement.

**Highlights:** Voice-powered concept explanation, Dynamically generated voice quizzes, Detailed performance analysis, Subtopic strength identification, Hands-free microphone interaction, Customizable learning topics

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| Yearly Pro | $39.99 | per year |


## Frequently asked questions

### Is TutorAI free?

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

### Is Einstein AI free?

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

### Do TutorAI or Einstein AI have ads?

Neither TutorAI nor Einstein AI shows ads.

### Which is updated more often, TutorAI or Einstein AI?

TutorAI ships an update every 5 days, and Einstein AI every 2 weeks. Most recently, TutorAI was updated on September 26, 2026 and Einstein AI on September 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.*