# Recall vs Einstein Study AI Coach

The clearest difference is update cadence: Einstein Study AI Coach at every 3 days against Recall's weekly. Recall's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Recall sells 5 in-app purchases, starting at $7.99 per 7 days and Einstein Study AI Coach sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Recall ships an update weekly, Einstein Study AI Coach every 3 days. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Recall | Einstein Study AI Coach |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 52 MB | 18 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Indra Arsy Kaloka](https://appshunter.io/developer/1843865295) | [Daniel Plata](https://appshunter.io/developer/1467546479) |

## What reviewers say

### Recall

[App page](https://appshunter.io/ios/app/recall-flashcards-study-app/id6753590742)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited - Weekly | $7.99 | per 7 days |
| Unlimited - Monthly | $17.99 | per month |
| Unlimited - 3 Month | $39.99 | per 3 months |
| Unlimited - Yearly | $49.99 | per year |
| Unlimited - Yearly | $89.99 | per year |


### Einstein Study AI Coach

[App page](https://appshunter.io/ios/app/einstein-study-ai-coach/id6754023929)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly | $5.99 | per month |
| Premium annual | $19.99 | per year |


## Frequently asked questions

### Is Recall free?

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

### Is Einstein Study AI Coach free?

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

### Do Recall or Einstein Study AI Coach have ads?

Neither Recall nor Einstein Study AI Coach shows ads.

### Which is updated more often, Recall or Einstein Study AI Coach?

Recall ships an update weekly, and Einstein Study AI Coach every 3 days. Most recently, Recall was updated on October 15, 2026 and Einstein Study AI Coach on October 17, 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.*