# DR vs Highlighter

The clearest difference is price: DR at Free against Highlighter's $0.99. Highlighter's advantage is update cadence (every 4 days vs every 2 months) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.

DR is free to download; Highlighter costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DR ships an update every 2 months, Highlighter every 4 days. The most recent releases landed on October 9, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | DR | Highlighter |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[3.8 (5 ratings)](https://appshunter.io/ios/app/highlighter-focus-on-detail/id1589656452/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | — | Paid |
| Size | 12 MB | 1 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dirk Rutz Bildungsloesungen GmbH](https://appshunter.io/developer/708314115) | [Mai Tuan Viet](https://appshunter.io/developer/1537251886) |

## What reviewers say

### DR

[App page](https://appshunter.io/ios/app/dr-annotate/id868029762)

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

**In-app purchases:** none


### Highlighter

[App page](https://appshunter.io/ios/app/highlighter-focus-on-detail/id1589656452)

This tool allows you to highlight text and important excerpts directly on web pages within the Safari browser. It remembers your annotations, making it easier to revisit and learn from content effectively and selectively.

**Highlights:** Highlight text on web pages, Save annotations, Works within Safari browser, Effective learning tool, Selective content focus

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

**In-app purchases:** none


## Frequently asked questions

### Is DR free?

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

### Is Highlighter free?

Highlighter costs $0.99, with no in-app purchases.

### Do DR or Highlighter have ads?

Neither DR nor Highlighter shows ads.

### Which is updated more often, DR or Highlighter?

DR ships an update every 2 months, and Highlighter every 4 days. Most recently, DR was updated on October 9, 2026 and Highlighter on October 11, 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.*