# MXTNote vs Surat Computer Association

The clearest difference is update cadence: MXTNote at every 2 weeks against Surat Computer Association's every 12 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MXTNote ships an update every 2 weeks, Surat Computer Association every 12 months. The most recent releases landed on September 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MXTNote | Surat Computer Association |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mxtnote/id1518415738/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 12 months |
| Monetization | Free | — |
| Size | 131 MB | 59 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tao Ma](https://appshunter.io/developer/1518415737) | [R K Infotech](https://appshunter.io/developer/859792762) |

## 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


### Surat Computer Association

[App page](https://appshunter.io/ios/app/surat-computer-association/id6448973440)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MXTNote free?

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

### Is Surat Computer Association free?

Surat Computer Association is free to download, with no in-app purchases.

### Do MXTNote or Surat Computer Association have ads?

Neither MXTNote nor Surat Computer Association shows ads.

### Which is updated more often, MXTNote or Surat Computer Association?

MXTNote ships an update every 2 weeks, and Surat Computer Association every 12 months. Most recently, MXTNote was updated on September 24, 2026 and Surat Computer Association on October 7, 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.*