SQL Course vs Select Data
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SQL Course
Learn SQL from fundamentals to advanced techniques with interactive quizzes. Earn a free certificate upon course completion. Accessible on iOS devices for beginners and experts.
- Structured SQL course from beginner to expert
- Interactive quizzes for learning reinforcement
- Free certificate upon completion
- Covers MySQL and PostgreSQL basics
- Database management and optimization techniques
Read full descriptionHide full description
Do you want to learn SQL and get a free certificate? This is your chance! Our app takes you from the basics to advanced SQL database management and optimization, all while you complete interactive quizzes to advance through the course. Phase 1: SQL Fundamentals (Beginner) Introduction to relational databases. Basic SQL concepts and tools like MySQL, PostgreSQL. Data manipulation with SELECT, WHERE, ORDER BY, and more. Phase 2: Data Manipulation and Management (Intermediate) Insert, update, and delete data using INSERT, UPDATE, DELETE. Table relationships with JOIN (INNER, LEFT, RIGHT). Subqueries and complex queries. Phase 3: Database Structure and Management (Advanced) Table creation and modification with CREATE and ALTER. Primary and foreign keys to ensure data integrity. Transactions and concurrency control. Phase 4: Optimization and Advanced Techniques (Expert) Indexes to boost performance. Views, user-defined functions, and stored procedures. Triggers for automation. Each phase concludes with a quiz, and upon completing all, you will receive a certificate with your name. Learning SQL has never been this easy and practical! Key Features: Comprehensive, structured SQL course. Interactive quizzes to reinforce learning. Free certificate upon course completion. Accessible anywhere, perfect for beginners and advanced users. Download now and take the first step towards becoming a SQL database expert!
Select Data
Read full descriptionHide full description
Select Data es la app para aprender análisis de datos, programación, desarrollo de software, IA y ciberseguridad jugando de forma divertida, en español y a tu ritmo. Aprende jugando: lecciones cortas, ejercicios donde armas consultas y código reales, una mascota que cuidas, rachas diarias, cofres, rankings y batallas. Cada lección te acerca a tu certificado. CURSOS • SQL, Python, Excel y Estadística • Power BI, Visualización de datos y Business Intelligence • Machine Learning e Inteligencia Artificial • JavaScript, React, Node.js y más POR QUÉ SELECT DATA • Lecciones de 5 minutos: avanzas aunque tengas poco tiempo • Práctica real: no solo teoría, armas consultas y código • Evaluación de nivel: empiezas donde de verdad estás • Gamificación: XP, niveles, racha, rankings y logros • Tutor con IA y práctica de entrevistas • Certificados para tu CV y LinkedIn SELECT DATA PRO Desbloquea vidas ilimitadas, sin anuncios, recompensas x2, tutor IA ilimitado y certificados descargables. Empieza hoy y convierte tu tiempo libre en una nueva habilidad para tu carrera en datos y tecnología. Términos de Uso: https://select-data.co/app-terms
Screenshots
Verdict
The clearest difference is in-app purchases: SQL Course at none against Select Data's 10. On price, ads, device support and iOS requirement 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. Select Data sells 10 one-off in-app purchases. SQL Course asks for nothing beyond the download.
| Parameter | SQL Course | Select Data |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Every 5 days |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 32 MB | 200 MB |
| Age rating | 4+ | 4+ |
| Developer | Matias Panusopulos | SELECT DATA SAS |
In-app purchases
SQL Course
No in-app purchases
Select Data
- Curso de Power BI$14.99
- Curso de SQL Server$14.99
- Curso de DAX$14.99
Show 7 moreShow fewer
- Curso de Power Query$14.99
- Curso de Python$14.99
- Curso de Claude$14.99
- Ruta Analista de Datos Junior$19.99
- Ruta Analista Intermedio$39.99
- Ruta Analista de Datos Senior$49.99
- Ruta Ingeniería de Datos Jr$59.99
Questions
Is SQL Course free?
Is Select Data free?
Do SQL Course or Select Data have ads?
Other comparisons















