Learning SQL vs TensorFlow Practice Test
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Learning SQL
Master SQL and databases with a comprehensive course featuring interactive lessons, challenging tests, and practical exercises. Progress from fundamental concepts to advanced topics at your own pace.
- SQL fundamentals (SELECT, INSERT, UPDATE, DELETE)
- Filtering and grouping (WHERE, GROUP BY, HAVING, ORDER BY)
- Table relationships (JOINs)
- Advanced SQL topics (Views, Stored Procedures, Triggers, Indexes)
- Hands-on exercises
- Interactive tests
Read full descriptionHide full description
Learn SQL from beginner to advanced with a practical and structured approach. Aprendendo SQL is designed to help you truly understand databases through hands-on practice, real challenges, and step-by-step lessons. Whether you are starting from scratch or improving your skills, the app guides you with clear explanations and interactive content. What you will learn: Master the core SQL commands such as SELECT, INSERT, UPDATE, and DELETE Work with filters and data organization using WHERE, GROUP BY, HAVING, and ORDER BY Understand table relationships with INNER JOIN, LEFT JOIN, and RIGHT JOIN Explore advanced concepts including Views, Stored Procedures, Triggers, and Indexes Practice with real exercises that reinforce learning and build confidence App features: Interactive lessons with clear explanations Practical SQL challenges to test your knowledge Progressive learning from beginner to advanced Self-paced study, learn anytime Designed for students, developers, and professionals Build real SQL skills that you can apply in projects and jobs Start learning SQL today and take your database skills to the next level.
TensorFlow Practice Test
Read full descriptionHide full description
TensorFlow Developer gives you focused mobile practice built around DeepLearning.AI TensorFlow Developer Professional Certificate. 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
Screenshots
Verdict
The clearest difference is update cadence: Learning SQL at every 10 days against TensorFlow Practice Test's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Learning SQL sells 4 one-off in-app purchases and TensorFlow Practice Test sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
Learning SQL ships an update every 10 days, TensorFlow Practice Test every 4 weeks. The most recent releases landed on September 28, 2026 and October 10, 2026 respectively.
| Parameter | Learning SQL | TensorFlow Practice Test |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (7 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 10 days — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 171 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Airton Siqueira de Freitas | Thomas Baric |
In-app purchases
Learning SQL
- CERTIFICATE OF COMPLETION$2.99
- SQL Full access with discount$3.99
- Premium access$4.99
Show 1 moreShow fewer
- FULL PASS$17.99
TensorFlow Practice Test
- Linux / DevOps Access Bundle$6.991 Month
- AI / Machine Learning Access Bundle$6.991 Month
- TensorFlow Developer Pro$3.99
Questions
Is Learning SQL free?
Is TensorFlow Practice Test free?
Do Learning SQL or TensorFlow Practice Test have ads?
Which is updated more often, Learning SQL or TensorFlow Practice Test?
Other comparisons















