# Open Hub vs RockFocus

The clearest difference is iOS requirement: Open Hub at 16.0 against RockFocus's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Open Hub sells 1 one-off in-app purchase and RockFocus sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Open Hub | RockFocus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 54 MB | 82 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vu Bach](https://appshunter.io/developer/1869520433) | [佳成 王](https://appshunter.io/developer/1741660781) |

## What reviewers say

### Open Hub

[App page](https://appshunter.io/ios/app/open-hub-file-browser/id6787638269)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |


### RockFocus

[App page](https://appshunter.io/ios/app/rockfocus-focus-tracker/id6788279691)

This app uses a unique rock animation to track focused work sessions. Log your thoughts, visualize progress over time with calendar views and summaries, and sync data across devices. Unlock premium features for enhanced productivity.

**Highlights:** Calm rock animation timer, Customizable session labels, Optional post-session thoughts, Calendar and summary views, iCloud data synchronization, Haptic feedback and alternate icons

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $12.99 | per year |
| Education Offer | $12.99 | one-time |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Open Hub free?

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

### Is RockFocus free?

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

### Do Open Hub or RockFocus have ads?

Neither Open Hub nor RockFocus shows ads.

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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.*