AI & Cloud Cert Exams Prep

Thirty certifications, free, and all of it works with no internet connection.

Djamgatech is a native study app for people earning certifications in AI, machine learning and cloud. 1,941 exam-style questions ship inside the app - on a flight, on the train, in a basement, it behaves exactly the same.

Every option is explained, not just the right one. Most apps tell you which answer was correct. Djamgatech tells you why the other three were wrong, so a wrong guess still teaches you something.

WHAT'S INSIDE

AI & Machine Learning - 22 tracks, 1,115 questions AWS Certified Machine Learning Engineer Associate and Machine Learning Specialty, AWS Certified Data Engineer, AWS Certified AI Practitioner, AWS Certified Generative AI Developer, Google Professional Machine Learning Engineer, Google Cloud Generative AI Leader, Microsoft Azure AI, Microsoft Azure AI Apps and Agents Developer, Databricks Certified Generative AI Engineer, NVIDIA Certified Associate Generative AI LLMs - plus foundations in machine learning, deep learning, neural networks, NLP, generative AI, explainable AI, MLOps and AIOps.

Cloud Computing - 4 tracks, 575 questions AWS Certified Solutions Architect Associate, AWS Certified Cloud Practitioner, Microsoft Azure Fundamentals, Google Associate Cloud Engineer.

Business & Finance - 3 tracks, 146 questions CFA, CFP and CMA.

Healthcare - 2 tracks, 105 questions Certified Professional Coder (CPC) and Certified Nursing Assistant (CNA).

BUILT FOR HOW PEOPLE ACTUALLY STUDY

Short sessions. Pick 5, 10 or 15 questions instead of grinding a 227-question bank you will never finish in one sitting.
A review queue that adapts. Missed questions come back automatically and leave the queue once you have them right.
Progress you can see: daily streak, best score per certification, questions answered.
An optional exam pace timer that never locks you out or auto-submits.
Optional daily study reminders, scheduled on your device.

MORE THAN A QUESTION BANK

The Briefing tab keeps you current between sessions: a daily AI news briefing, the DjamgaMind podcast playable on your lock screen, hands-on tutorials, and live job listings.

PRIVATE AND QUIET

No account. No sign-up. No advertising SDK. Your quiz history, streak and review queue are stored on your device and never uploaded.

GO FURTHER WITH PRO

Djamgatech PRO unlocks the full catalogue - 60 certifications and 3,136 questions - for one payment. No subscription.