# Lumin vs NotesXP

The clearest difference is in-app purchases: Lumin at none against NotesXP's 3. Lumin also leads on iOS requirement (12.0 vs 15.8). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NotesXP sells 3 in-app purchases, starting at $2.99 per 7 days. Lumin asks for nothing beyond the download.

Lumin ships an update weekly, NotesXP every 11 days. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Lumin | NotesXP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (47 ratings)](https://appshunter.io/ios/app/notesxp-ai-study-guide-maker/id6741755234/reviews)** |
| Number of ratings | — | **47** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 11 days |
| Monetization | — | Free with in-app purchases |
| Size | 51 MB | 86 MB |
| Requires iOS | **12.0** | 15.8 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KEATH.AI LTD](https://appshunter.io/developer/1763787536) | [Vikram Singh](https://appshunter.io/developer/1778602834) |

## What reviewers say

### Lumin

[App page](https://appshunter.io/ios/app/lumin/id6648776177)

**Features:** macOS Compatibility

**In-app purchases:** none


### NotesXP

[App page](https://appshunter.io/ios/app/notesxp-ai-study-guide-maker/id6741755234)

Transform study materials into concise notes, mind maps, and flashcards with AI. Engage with your notes through chat, quizzes, and audio learning. Offers a fun, interactive approach to exam preparation.

**Highlights:** Instant AI Notes generation, Visual Mind Maps creation, Smart Flashcards, Gamified Quizzes, Audio Learning conversion, Chat with your notes, PDF Export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Weekly | $2.99 | per 7 days |
| Pro - Monthly | $9.00 | per month |
| Pro - Annual | $59.00 | per year |


## Frequently asked questions

### Is Lumin free?

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

### Is NotesXP free?

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

### Do Lumin or NotesXP have ads?

Neither Lumin nor NotesXP shows ads.

### Which is updated more often, Lumin or NotesXP?

Lumin ships an update weekly, and NotesXP every 11 days. Most recently, Lumin was updated on September 9, 2026 and NotesXP on September 10, 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.*