# Foxit PDF Editor vs iDoc

The clearest difference is in-app purchases: iDoc at none against Foxit PDF Editor's 5. iDoc also leads on update cadence (every 8 days vs monthly) and iOS requirement (11.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Foxit PDF Editor sells 5 in-app purchases, starting at $4.99 per month. iDoc asks for nothing beyond the download.

Foxit PDF Editor ships an update monthly, iDoc every 8 days. The most recent releases landed on September 24, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Foxit PDF Editor | iDoc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4.8K ratings)](https://appshunter.io/ios/app/foxit-pdf-editor/id507040546/reviews)** | — |
| Number of ratings | **4.8K** | — |
| Positive reviews | 68.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Freemium | — |
| Size | 328 MB | 41 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FOXIT SOFTWARE INCORPORATED](https://appshunter.io/developer/386527261) | [TP TECHNOLOGY SERVICES COMPANY LIMITED](https://appshunter.io/developer/1683283412) |

## What reviewers say

### Foxit PDF Editor

[App page](https://appshunter.io/ios/app/foxit-pdf-editor/id507040546)

This mobile app offers comprehensive PDF management, allowing users to view, edit, annotate, and convert PDF files on the go. It includes AI-powered features for summarization, translation, and text enhancement, alongside robust tools for creating, signing, and protecting documents.

**Highlights:** AI-powered PDF summarization and translation, Edit text and images within PDFs, Convert PDFs to and from various formats, Annotate and add handwritten signatures, Create PDFs from scans or other files, Secure PDF files with passwords and redaction, Cloud service integration for file access

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Foxit AI Assistant - Monthly | $4.99 | per month |
| PDF Editor - Monthly | $6.99 | per month |
| PDF Editor - Yearly | $39.99 | per year |
| Foxit AI Assistant - Yearly | $49.99 | per year |
| PDF Editor+ Yearly | $139.99 | per year |

**What reviewers like**

- 🚀 Excellent PDF reader
- 👍 User-friendly interface
- 🔓 Robust annotation tools
- 💡 Convenient cloud integration
- 🔊 Helpful text-to-speech feature

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 🔒 Subscription required for full functionality
- 💰 Expensive subscription cost
- 🖌️ Poor Apple Pencil support
- 📂 Unreliable cloud sync

**Reported bugs**

- Subscription not recognized after OS update
- Pages go blank when switching apps
- Handwriting and text input issues
- Inconsistent behavior when rotating device
- Corrupted files and data loss

**Requested features**

- Allow custom highlight/text color
- Improve page navigation and bookmarking
- Integrate with more cloud storage providers
- Add OCR and text extraction capabilities
- Enhance annotation tools for better precision


### iDoc

[App page](https://appshunter.io/ios/app/idoc-pdf-reader-and-viewer/id6448430525)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Foxit PDF Editor free?

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

### Is iDoc free?

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

### Do Foxit PDF Editor or iDoc have ads?

Neither Foxit PDF Editor nor iDoc shows ads.

### Which is updated more often, Foxit PDF Editor or iDoc?

Foxit PDF Editor ships an update monthly, and iDoc every 8 days. Most recently, Foxit PDF Editor was updated on September 24, 2026 and iDoc on May 16, 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.*