# PDF Editor vs Interlink Space

The clearest difference is in-app purchases: Interlink Space at none against PDF Editor's 6. Interlink Space also leads on ads (none vs shown). PDF Editor's advantage is update cadence (every 2 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Editor sells 6 in-app purchases, starting at $6.99 per 7 days. Interlink Space asks for nothing beyond the download.

PDF Editor ships an update every 2 days, Interlink Space every 2 months. The most recent releases landed on October 12, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | PDF Editor | Interlink Space |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (62 ratings)](https://appshunter.io/ios/app/pdf-editor-scan-and-sign-docs/id6747341672/reviews)** | — |
| Number of ratings | **62** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 121 MB | 161 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [HRHELPERG LLC](https://appshunter.io/developer/1801209694) | [Interlink Space GmbH](https://appshunter.io/developer/1604156489) |

## What reviewers say

### PDF Editor

[App page](https://appshunter.io/ios/app/pdf-editor-scan-and-sign-docs/id6747341672)

This app offers a comprehensive suite of tools to create, edit, convert, and scan documents on any device. It allows for direct text and image editing, smart scanning, electronic signatures, and format conversions. Unlock advanced features with the Pro version for a complete document management solution.

**Highlights:** Edit text and images directly in PDFs, Smart document scanning with edge detection, Add electronic signatures and fill forms, Convert PDFs to/from various formats (DOC, JPG, PNG), OCR for text extraction from scans, Combine and organize PDF pages, Share and print documents

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Editor PRO - Weekly Special | $6.99 | per 7 days |
| Editor PRO - Weekly Access | $7.99 | per 7 days |
| Editor PRO - 3 Month Special | $24.99 | per 3 months |
| Editor PRO - 3 Month Access | $29.99 | per 3 months |
| Editor PRO - Yearly Special | $49.99 | per year |
| Editor PRO - Yearly Access | $79.99 | per year |


### Interlink Space

[App page](https://appshunter.io/ios/app/interlink-space/id6756496058)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Editor free?

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

### Is Interlink Space free?

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

### Do PDF Editor or Interlink Space have ads?

PDF Editor shows ads; Interlink Space does not.

### Which is updated more often, PDF Editor or Interlink Space?

PDF Editor ships an update every 2 days, and Interlink Space every 2 months. Most recently, PDF Editor was updated on October 12, 2026 and Interlink Space on October 18, 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.*