# Collectors vs PDF Reader & Tools

The clearest difference is ads: PDF Reader & Tools at none against Collectors's shown. PDF Reader & Tools also leads on update cadence (every 3 days vs every 4 weeks). Collectors's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Collectors ships an update every 4 weeks, PDF Reader & Tools every 3 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Collectors | PDF Reader & Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/collectors-save-links/id6469634090/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 44 MB | 51 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Yutaro Obuchi](https://appshunter.io/developer/1491588769) | [Gunawan Santoso](https://appshunter.io/developer/1843786072) |

## What reviewers say

### Collectors

[App page](https://appshunter.io/ios/app/collectors-save-links/id6469634090)

Easily save and organize links from various social media platforms and websites. The app retrieves thumbnails automatically, allowing you to quickly find saved content later. It's designed to prevent losing track of interesting information found online.

**Highlights:** Save links from any website, Automatic thumbnail retrieval, Organize saved content, Quickly find saved links, User feedback encouraged

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF Reader & Tools

[App page](https://appshunter.io/ios/app/pdf-reader-and-tools-pdfkit/id6765846080)

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

**In-app purchases:** none


## Frequently asked questions

### Is Collectors free?

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

### Is PDF Reader & Tools free?

PDF Reader & Tools is free to download, with no in-app purchases.

### Do Collectors or PDF Reader & Tools have ads?

Collectors shows ads; PDF Reader & Tools does not.

### Which is updated more often, Collectors or PDF Reader & Tools?

Collectors ships an update every 4 weeks, and PDF Reader & Tools every 3 days. Most recently, Collectors was updated on November 3, 2026 and PDF Reader & Tools on November 5, 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.*