# Fathom AI vs PDF Converter

The clearest difference is ads: Fathom AI at none against PDF Converter's shown. Fathom AI also leads on review sentiment (20% vs 0%). PDF Converter's advantage is rating (4.8 vs 4.3) and update cadence (every 2 days vs every 3 weeks). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Fathom AI sells 7 in-app purchases, starting at $3.99 per 7 days and PDF Converter sells 4 in-app purchases, starting at $12.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Converter holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 60 and 139 respectively. Written reviews complicate that: 20% of Fathom AI's written reviews are positive against 0% of PDF Converter's, so the app with the better star average is not the one people write more warmly about.

Fathom AI ships an update every 3 weeks, PDF Converter every 2 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Fathom AI | PDF Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (60 ratings)](https://appshunter.io/ios/app/fathom-ai-note-taker/id6743082032/reviews) | **[4.8 (139 ratings)](https://appshunter.io/ios/app/pdf-converter-pdf-compressor/id6751105575/reviews)** |
| Number of ratings | 60 | **139** |
| Positive reviews | **20.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 148 MB | 44 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cindy Eaton](https://appshunter.io/developer/1873039418) | [COMPREHENSIVE SOLUTIONS FOR DIGITAL MARKETING AND SOFTWARE DEVELOPMENT LIMITED](https://appshunter.io/developer/6776636491) |

## What reviewers say

### Fathom AI

[App page](https://appshunter.io/ios/app/fathom-ai-note-taker/id6743082032)

Effortlessly capture and organize information from audio recordings and documents. This app offers accurate speech-to-text transcription, AI-powered Q&A on your notes, and translation capabilities. Ideal for students and professionals seeking efficient information management.

**Highlights:** Accurate speech-to-text transcription, Import audio, PDF, and video content, AI assistant for note-based questions, Transcription translation, Organize notes into folders, Edit and export notes to PDF

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $19.99 | per year |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter-pdf-compressor/id6751105575)

This app transforms your device into a digital document hub, converting various file types to high-quality PDFs. It offers comprehensive organization, editing, and security features, simplifying document handling for all users.

**Highlights:** Convert photos and documents to PDF, Edit PDFs with annotations and text, Merge, split, and compress PDFs, Fill forms and digitally sign documents, OCR for text recognition, Password protection and encryption

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Trial PDF Converter | $12.99 | per 7 days |
| Weekly PDF Converter | $12.99 | per 7 days |
| Monthly PDF Converter | $14.99 | per month |
| Monthly Trial PDF Converter | $15.99 | per month |


## Frequently asked questions

### Is Fathom AI free?

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

### Is PDF Converter free?

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

### Which has better reviews, Fathom AI or PDF Converter?

PDF Converter is rated higher. Fathom AI averages 4.3 out of 5 from 60 ratings, while PDF Converter averages 4.8 from 139 ratings.

### Do Fathom AI or PDF Converter have ads?

PDF Converter shows ads; Fathom AI does not.

### Which is updated more often, Fathom AI or PDF Converter?

Fathom AI ships an update every 3 weeks, and PDF Converter every 2 days. Most recently, Fathom AI was updated on October 25, 2026 and PDF Converter on October 24, 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.*