# Mind Upgrade vs PDF Reader Mate

The clearest difference is in-app purchases: PDF Reader Mate at none against Mind Upgrade's 2. PDF Reader Mate also leads on chart position (#206 vs unranked). Mind Upgrade's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Mind Upgrade sells 2 in-app purchases, starting at $5.69 per year. PDF Reader Mate asks for nothing beyond the download.

Mind Upgrade ships an update every 3 weeks, PDF Reader Mate every 2 weeks. The most recent releases landed on October 4, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Mind Upgrade | PDF Reader Mate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/pdf-reader-mate/id6802948067/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Ad-supported |
| Best chart rank | — | **#206** |
| Size | 5 MB | 81 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CHANG HAO LI](https://appshunter.io/developer/1882627276) | [Fuzhou Yuxian Future Technology Co., Ltd](https://appshunter.io/developer/6802948069) |

## What reviewers say

### Mind Upgrade

[App page](https://appshunter.io/ios/app/mind-upgrade/id6779121304)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mind Upgrade Premium Yearly | $5.69 | per year |
| Mind Upgrade Lifetime | $14.99 | one-time |


### PDF Reader Mate

[App page](https://appshunter.io/ios/app/pdf-reader-mate/id6802948067)

**Currently charting:** #206 Top Free · Productivity (US App Store)

This app offers a comprehensive suite of tools for managing PDF documents. It allows you to scan physical papers into digital PDFs, extract text using OCR, annotate and edit existing PDFs, and convert them into various image formats. All core features are available without requiring an account.

**Highlights:** Scan documents to PDF, OCR text extraction, Annotate and edit PDFs, Convert PDF to long image, Convert PDF to multi-page images, No sign-up required

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

**In-app purchases:** none


## Frequently asked questions

### Is Mind Upgrade free?

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

### Is PDF Reader Mate free?

PDF Reader Mate is free to download, with no in-app purchases.

### Do Mind Upgrade or PDF Reader Mate have ads?

PDF Reader Mate shows ads; Mind Upgrade does not.

### Which is updated more often, Mind Upgrade or PDF Reader Mate?

Mind Upgrade ships an update every 3 weeks, and PDF Reader Mate every 2 weeks. Most recently, Mind Upgrade was updated on October 4, 2026 and PDF Reader Mate on October 11, 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.*