# Rock Hard vs islieb Comic Reader

The clearest difference is in-app purchases: islieb Comic Reader at none against Rock Hard's 4. islieb Comic Reader also leads on review sentiment (100% vs 68%). Rock Hard's advantage is update cadence (every 5 months vs every 43 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Rock Hard sells 4 one-off in-app purchases. islieb Comic Reader asks for nothing beyond the download.

Rock Hard ships an update every 5 months, islieb Comic Reader every 43 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Rock Hard | islieb Comic Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/rock-hard/id616636030/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 68.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 43 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 34 MB | 24 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Rock Hard Verlags- und Handels- GmbH](https://appshunter.io/developer/616636033) | [Christian Kussowski](https://appshunter.io/developer/1588770462) |

## What reviewers say

### Rock Hard

[App page](https://appshunter.io/ios/app/rock-hard/id616636030)

Access free news, album reviews, tour dates, and band profiles with videos and streaming playlists. Filter content by rock and metal genres to suit both seasoned fans and newcomers. An extensive archive offers decades of rock history.

**Highlights:** Free news and reviews, Tour dates and band profiles, Video and streaming playlists, Genre filtering (Rock & Metal), Extensive archive (40 years), E-paper access with subscription

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Special 001 | $1.99 | one-time |
| Special 002 - AC/DC | $1.99 | one-time |
| Special 1 | $1.99 | one-time |
| Special 003 | $1.99 | one-time |


### islieb Comic Reader

[App page](https://appshunter.io/ios/app/islieb-comic-reader/id1634634091)

Access all new comics, exclusive bonus content, and participate in special in-app promotions for merchandise and prizes. Enjoy a regular stream of new content and unique opportunities.

**Highlights:** Access new comics, Exclusive bonus comics, Win merchandise and prizes, Participate in exclusive promotions, Regular content updates

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

**In-app purchases:** none


## Frequently asked questions

### Is Rock Hard free?

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

### Is islieb Comic Reader free?

islieb Comic Reader is free to download, with no in-app purchases.

### Do Rock Hard or islieb Comic Reader have ads?

Neither Rock Hard nor islieb Comic Reader shows ads.

### Which is updated more often, Rock Hard or islieb Comic Reader?

Rock Hard ships an update every 5 months, and islieb Comic Reader every 43 months. Most recently, Rock Hard was updated on November 6, 2026 and islieb Comic Reader on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*