# kram vs StudyNotes AI

The clearest difference is in-app purchases: kram at none against StudyNotes AI's 2. kram also leads on update cadence (weekly vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. StudyNotes AI sells 2 in-app purchases, starting at $9.99 per 7 days. kram asks for nothing beyond the download.

kram ships an update weekly, StudyNotes AI fortnightly. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | kram | StudyNotes AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Size | 99 MB | 18 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Taekyung Kil](https://appshunter.io/developer/1896770610) | [Thapelo Matlou](https://appshunter.io/developer/1357855833) |

## What reviewers say

### kram

[App page](https://appshunter.io/ios/app/kram-ai-study-review-notes/id6771082353)

**In-app purchases:** none


### StudyNotes AI

[App page](https://appshunter.io/ios/app/studynotes-ai-learn-faster/id6774764816)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Study Weekly | $9.99 | per 7 days |
| Study Yearly | $49.99 | per year |


## Frequently asked questions

### Is kram free?

kram is free to download, with no in-app purchases.

### Is StudyNotes AI free?

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

### Do kram or StudyNotes AI have ads?

Neither kram nor StudyNotes AI shows ads.

### Which is updated more often, kram or StudyNotes AI?

kram ships an update weekly, and StudyNotes AI fortnightly. Most recently, kram was updated on October 5, 2026 and StudyNotes AI on October 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.*