DP vs GH
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
DP
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DP-900 Practice Test gives you focused mobile practice built around Microsoft Azure Data Fundamentals (DP-900). Use the app to: - answer more daily questions - target your weakest domain - review explanations and source-backed answers - track exam readiness over time - move into longer timed practice sessions The website gives you a clean daily sample. The app gives you the fuller study flow, larger rotating bank, and better progress tracking. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dotcreds.com/privacy.html
GH
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Preparing for GH-900: GitHub Foundations? This app is fully aligned with the major January 2026 exam revision β so you study the current objectives, not outdated material. 500 original practice questions cover all seven exam domains at the official weighting: β’ Git & GitHub basics β’ Working with repositories β’ Collaborating with issues, pull requests & discussions β’ Modern development (GitHub Actions, Copilot, Codespaces) β’ Project management with GitHub Projects β’ Privacy, security & administration (2FA, passkeys, roles, EMU) β’ The GitHub community (open source, Sponsors, Marketplace) WHY THIS APP β’ Built to the official Study Guide and grounded in GitHub Docs β every question has a clear explanation with references β’ Four question formats: single choice, multiple response, matching, and ordering β so you truly understand, not just memorize β’ A full mock exam that mirrors the real domain weighting, scored against the 700/1000 pass line β’ Track your progress by domain and focus on your weak spots β’ Five languages: English, ζ₯ζ¬θͺ, νκ΅μ΄, PortuguΓͺs (BR), ηΉι«δΈζ NO SUBSCRIPTION One-time purchase unlocks everything. Works completely offline. Study anywhere β on the train, on a break, the night before your exam. Section 1 is free, so you can try before you buy. This is an unofficial study aid. It is not affiliated with, endorsed by, or sponsored by GitHub, Inc. or Microsoft. "GitHub" is a trademark of GitHub, Inc. Exam content and policies may change; always confirm the latest details on the official site. ----- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/e/2PACX-1vRQLBWxPqUWFXYXLn2AgY23zdORK5tRzj3SiUb1MVcWIfksqlRJYOQT1QdLCRzuMILG_RIxFpojRXvc/pub
Screenshots
Verdict
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.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
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.
| Parameter | DP | GH |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 3 days β better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 15.1 β better | 18.6 |
| Further details β not scored | ||
| Size | 40 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Thomas Baric | Atsuhiro Inoue |
In-app purchases
DP
- Microsoft Access$6.991 Month
GH
- Unlock All Questions$12.99







