# RePaper Web PDF Highlighter vs Readefine

The clearest difference is review sentiment: Readefine at 100% against RePaper Web PDF Highlighter's 32%. Readefine also leads on price (Free vs $2.99) and rating (5.0 vs 3.1). RePaper Web PDF Highlighter's advantage is in-app purchases (none vs 1) and ratings volume (11 vs 2). On update cadence, ads and device support there is nothing between them.

Readefine is free to download; RePaper Web PDF Highlighter costs $2.99 up front. Readefine sells 1 in-app purchase, starting at $10.00 per month. RePaper Web PDF Highlighter asks for nothing beyond the download.

Readefine holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: RePaper Web PDF Highlighter has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 32% of RePaper Web PDF Highlighter's written reviews are positive against 100% of Readefine's.

RePaper Web PDF Highlighter ships an update monthly, Readefine every 3 weeks. The most recent releases landed on August 24, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | RePaper Web PDF Highlighter | Readefine |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [3.1 (11 ratings)](https://appshunter.io/ios/app/repaper-web-pdf-highlighter/id539497204/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/readefine/id1544832207/reviews)** |
| Number of ratings | **11** | 2 |
| Positive reviews | 32.4% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | **Free** | Freemium |
| Size | 1 MB | 9 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [AppBlit LLC](https://appshunter.io/developer/295536769) | [Readefine LLC](https://appshunter.io/developer/1544832209) |

## What reviewers say

### RePaper Web PDF Highlighter

[App page](https://appshunter.io/ios/app/repaper-web-pdf-highlighter/id539497204)

Annotate web pages, PDFs, Word, and PowerPoint documents with customizable highlights and comments. Organize your content into folders and sync across devices using iCloud. Share and export your annotated files to various cloud services and other apps.

**Highlights:** Highlight web pages and PDFs, Add comments in multiple colors, Reader View for web and PDF, Organize content in folders, iCloud synchronization, Share and export annotations

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

**In-app purchases:** none


### Readefine

[App page](https://appshunter.io/ios/app/readefine/id1544832207)

This app rewrites web content to suit your needs, offering AI-powered summarization, translation, tone changes, and simplification. It also includes a hyper-speed dictionary and unit converter.

**Highlights:** AI-powered rewording, Summarize web content, Translate into multiple languages, Adjust text tone and complexity, Hyper-speed dictionary, Unit and currency conversion

**Features:** Safari Extension

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Readefine AI: Pro | $10.00 | per month |


## Frequently asked questions

### Is RePaper Web PDF Highlighter free?

RePaper Web PDF Highlighter costs $2.99, with no in-app purchases.

### Is Readefine free?

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

### Which has better reviews, RePaper Web PDF Highlighter or Readefine?

Readefine is rated higher. RePaper Web PDF Highlighter averages 3.1 out of 5 from 11 ratings, while Readefine averages 5.0 from 2 ratings.

### Do RePaper Web PDF Highlighter or Readefine have ads?

Neither RePaper Web PDF Highlighter nor Readefine shows ads.

### Which is updated more often, RePaper Web PDF Highlighter or Readefine?

RePaper Web PDF Highlighter ships an update monthly, and Readefine every 3 weeks. Most recently, RePaper Web PDF Highlighter was updated on August 24, 2026 and Readefine on June 1, 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.*