# Discover Chat vs PDF Editor・PDF File Converter

The clearest difference is device support: Discover Chat at 3 against PDF Editor・PDF File Converter's 1. Discover Chat also leads on iOS requirement (14.0 vs 17.2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Discover Chat sells 3 in-app purchases, starting at $3.99 per month and PDF Editor・PDF File Converter sells 16 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 5, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Discover Chat | PDF Editor・PDF File Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (154 ratings)](https://appshunter.io/ios/app/pdf-editorpdf-file-converter/id6450014964/reviews)** |
| Number of ratings | — | **154** |
| Positive reviews | — | 18.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 70 MB | 242 MB |
| Requires iOS | **14.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Krykk Ltd](https://appshunter.io/developer/1794120288) | [VISARGERD, S.L.](https://appshunter.io/developer/1584764978) |

## What reviewers say

### Discover Chat

[App page](https://appshunter.io/ios/app/discover-chat/id6449590348)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Limited Plan | $3.99 | per month |
| Unlimited Plan | $6.99 | per month |
| 10 Points | $2.99 | one-time |


### PDF Editor・PDF File Converter

[App page](https://appshunter.io/ios/app/pdf-editorpdf-file-converter/id6450014964)

Easily scan, convert, edit, and manage your PDF documents. This all-in-one tool allows you to transform images to PDF, convert PDFs to Word, fill out forms, and add digital signatures.

**Highlights:** Edit text, fonts, and colors in PDFs, Convert images and documents to PDF, Scan paper documents into high-quality PDFs, Fill out and sign PDF forms, Merge multiple PDF files, Compress PDFs while maintaining quality

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

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Basic Plan | $3.99 | per 7 days |
| Week | $3.99 | per 7 days |
| 1 Week Plan - 3 days free | $5.99 | per 7 days |
| Sign documents | $5.99 | per 7 days |
| 1 Week Plan | $6.99 | per 7 days |
| document editor | $6.99 | per 7 days |
| 1 Month Basic Plan | $8.99 | per month |
| Month | $8.99 | per month |
| Weekly subscription | $9.99 | per 7 days |
| 1 Month Plan | $12.99 | per month |
| pdf viewer | $12.99 | per month |
| 1 Year Basic Plan | $19.99 | per year |
| Year | $19.99 | per year |
| Annual subscription | $39.99 | per year |
| 1 Year Plan | $39.99 | per year |
| pdf editor free | $39.99 | per year |


## Frequently asked questions

### Is Discover Chat free?

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

### Is PDF Editor・PDF File Converter free?

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

### Do Discover Chat or PDF Editor・PDF File Converter have ads?

Neither Discover Chat nor PDF Editor・PDF File Converter shows ads.

### Which is updated more often, Discover Chat or PDF Editor・PDF File Converter?

Discover Chat ships an update every 3 weeks, and PDF Editor・PDF File Converter every 3 weeks. Most recently, Discover Chat was updated on October 5, 2026 and PDF Editor・PDF File Converter on October 23, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*