# MXTNote vs Plusm

The clearest difference is in-app purchases: MXTNote at none against Plusm's 3. MXTNote also leads on update cadence (every 2 weeks vs every 5 months) and iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Plusm sells 3 in-app purchases, starting at $2.99 per month. MXTNote asks for nothing beyond the download.

MXTNote ships an update every 2 weeks, Plusm every 5 months. The most recent releases landed on June 4, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | MXTNote | Plusm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mxtnote/id1518415738/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 131 MB | 4 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Tao Ma](https://appshunter.io/developer/1518415737) | [Egor Sigaev](https://appshunter.io/developer/1885576306) |

## What reviewers say

### MXTNote

[App page](https://appshunter.io/ios/app/mxtnote/id1518415738)

This app helps organize research and study materials by linking PDFs, notes, and web pages. It offers PDF reading, text and handwriting notes, and an arXiv explorer for academic papers. Create a knowledge graph to visualize connections between your research fragments.

**Highlights:** PDF reader with link navigation, Text and handwriting note-taking, Link notes and PDFs to create a knowledge graph, ARXIV explorer for academic papers, Web page import (HTML to PDF), OCR and image search for PDFs, Sync across devices

**Features:** macOS Compatibility

**In-app purchases:** none


### Plusm

[App page](https://appshunter.io/ios/app/plusm-notepad-calculator/id6760660267)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plusm Pro Monthly | $2.99 | per month |
| Plusm Pro Yearly | $17.99 | per year |
| Plusm Pro Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is MXTNote free?

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

### Is Plusm free?

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

### Do MXTNote or Plusm have ads?

Neither MXTNote nor Plusm shows ads.

### Which is updated more often, MXTNote or Plusm?

MXTNote ships an update every 2 weeks, and Plusm every 5 months. Most recently, MXTNote was updated on June 4, 2026 and Plusm 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.*