BDA Guru - Learn Big Data

poonam kale

About this app

BDA Guru is a structured learning app for Big Data Analytics (BDA). Master the complete BDA ecosystem from scratch — no prior experience needed.

📚 WHAT YOU'LL LEARN:
• Big Data fundamentals and the 5 V's (Volume, Velocity, Variety, Veracity, Value)
• Hadoop Ecosystem — HDFS architecture, MapReduce programming, YARN
• Apache Hive and HiveQL for SQL-based data querying
• Apache Spark for fast in-memory processing and analytics
• Apache Kafka for real-time event streaming and pipelines
• NoSQL databases — HBase and Cassandra
• Machine Learning with Spark MLlib

✅ KEY FEATURES:
• 7 structured chapters from basics to advanced
• Syntax-highlighted code examples (Java, Python, SQL, Bash)
• Interactive quiz after every topic with detailed explanations
• XP points, level badges, and daily streak tracker
• Progress dashboard with per-chapter completion
• Full offline access — no internet connection required
• Clean, minimal dark UI designed for focused learning

🎓 WHO IS THIS FOR:
• BDA / Big Data students preparing for exams
• Engineering and MCA students studying data technologies
• IT professionals looking to upskill in Big Data
• Anyone curious about Hadoop, Spark, Kafka, and data pipelines

🔒 PRIVACY FIRST:
No account or signup required. We collect zero personal data. All your learning progress is stored only on your device and never leaves it.

Start your Big Data journey today — from understanding what Big Data is, all the way to running machine learning models on distributed datasets.

What’s new

Bug fixes and stability improvements.

• Fixed app crash on launch
• Updated to target Android 16 (API 36)
• Improved overall performance