# PDF Editor vs Toup AI

The clearest difference is review sentiment: Toup AI at 100% against PDF Editor's 25%. Toup AI also leads on rating (5.0 vs 3.9) and ads (none vs shown). PDF Editor's advantage is update cadence (every 3 weeks vs every 2 months) and ratings volume (31 vs 2). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Editor sells 2 in-app purchases, starting at $5.99 per 7 days and Toup AI sells 4 in-app purchases, starting at $16.00 per month. Whichever you choose, the download price is not the number that matters.

Toup AI holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: PDF Editor has 31 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 25% of PDF Editor's written reviews are positive against 100% of Toup AI's.

PDF Editor ships an update every 3 weeks, Toup AI every 2 months. The most recent releases landed on September 18, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | PDF Editor | Toup AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (31 ratings)](https://appshunter.io/ios/app/pdf-editor-convert-file/id6758133226/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/toup-ai/id6774296172/reviews)** |
| Number of ratings | **31** | 2 |
| Positive reviews | 25.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 79 MB | 48 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Wellresion Limited](https://appshunter.io/developer/1864858112) | [Toup AI Inc.](https://appshunter.io/developer/6774296174) |

## What reviewers say

### PDF Editor

[App page](https://appshunter.io/ios/app/pdf-editor-convert-file/id6758133226)

Transform your device into a mobile office for efficient PDF management. Extract text from images, edit documents, convert images to PDF, and organize files with ease. This all-in-one utility offers a user-friendly interface for students and professionals.

**Highlights:** Smart OCR and text recognition, Professional PDF editing tools, Image to PDF conversion, Batch image conversion, Page management, Easy file import and sharing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Editor Ad-Free | $5.99 | per 7 days |
| PDF Editor Ad-Free | $29.99 | per year |


### Toup AI

[App page](https://appshunter.io/ios/app/toup-ai/id6774296172)

This AI agent remembers your conversations and preferences, acting as a personal thinking partner. It can research, draft content, and even build custom mini-apps based on your descriptions, all through natural language interaction.

**Highlights:** Persistent conversational memory, Voice and text interaction, AI-powered research and drafting, Builds custom mini-apps, Cross-platform continuity, User-controlled memory management

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $16.00 | per month |
| Builder | $40.00 | per month |
| Pro | $80.00 | per month |
| Elite | $159.99 | per month |


## Frequently asked questions

### Is PDF Editor free?

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

### Is Toup AI free?

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

### Which has better reviews, PDF Editor or Toup AI?

Toup AI is rated higher. PDF Editor averages 3.9 out of 5 from 31 ratings, while Toup AI averages 5.0 from 2 ratings.

### Do PDF Editor or Toup AI have ads?

PDF Editor shows ads; Toup AI does not.

### Which is updated more often, PDF Editor or Toup AI?

PDF Editor ships an update every 3 weeks, and Toup AI every 2 months. Most recently, PDF Editor was updated on September 18, 2026 and Toup AI on September 1, 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.*