# DP vs GH

The clearest difference is update cadence: GH at every 3 days against DP's every 3 weeks. DP's advantage is iOS requirement (15.1 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DP sells 1 in-app purchase, starting at $6.99 per month and GH sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DP ships an update every 3 weeks, GH every 3 days. The most recent releases landed on September 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | DP | GH |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 40 MB | 9 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Baric](https://appshunter.io/developer/1872894014) | [Atsuhiro Inoue](https://appshunter.io/developer/1871193294) |

## What reviewers say

### DP

[App page](https://appshunter.io/ios/app/dp-900-azure-practice-test/id6781080138)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Microsoft Access | $6.99 | per month |


### GH

[App page](https://appshunter.io/ios/app/gh-900-github-foundations/id6781444869)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Questions | $12.99 | one-time |


## Frequently asked questions

### Is DP free?

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

### Is GH free?

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

### Do DP or GH have ads?

Neither DP nor GH shows ads.

### Which is updated more often, DP or GH?

DP ships an update every 3 weeks, and GH every 3 days. Most recently, DP was updated on September 12, 2026 and GH on September 19, 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.*