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IT certification
practice, made clearer.

Find a certification exam, begin with a trial and practise in focused, question-by-question sessions on your iPhone.

Revizo app icon View on the App Store

01 / CERTIFICATION EXAMS

Start with the exam
in front of you.

Revizo brings exam discovery, a short trial and focused practice into one place. Select a provider, then choose the certification you are preparing for.

Choose a vendor

AWS

14 exams

Browse all certification exam guides

GUIDES / START HERE

These pages explain the listed exam context and point you back to each provider’s official material. They are a useful first step before starting a focused Revizo practice session.

02 / IN THE APP

Study with a clearer
path to ready.

Revizo brings certification exam discovery, a free trial and focused practice together in one iPhone app.

Revizo practice question with multiple-choice answers
Practise one question at a time.Stay with the question, the choices and your progress.
Revizo catalogue of certification exam providers
Find your exam.Browse providers and available certification exams.
Revizo free five-question trial practice screen
Try before you subscribe.Start with a five-question trial for a selected exam.

01 Choose a certification provider and exam.

02 Practise in focused, question-by-question sessions.

03 Review results, revisit incorrect answers and follow your progress.

03 / SUBSCRIPTION

A little more time,
a lot more clarity.

Pick the rhythm that works for you. Every plan gives you the full Revizo experience.

Prices shown in US dollars. Subscriptions are managed through the App Store.

04 / THE REVIZO WAY

One simple subscription.
More room to focus.

Use Revizo alongside an exam provider’s official objectives: choose your certification, work through focused question sessions, review what needs attention and return to the topics that matter most for your next attempt.

Explore Revizo on the App Store ↗

05 / FIVE-STAR REVIEWS

Built for the
work that counts.

From focused practice to confident exam day, hear how Revizo supports certification learners.

★★★★★

The ultimate IT exam cram tool!

I’ve been using Revizo to prepare for my AWS Certified Solutions Architect exam, and it’s been a game-changer. The question bank is incredibly comprehensive, covering all the key domains with realistic scenarios that actually mirror the real exam difficulty. What I love most is the "Exam Mode" which perfectly simulates the timed pressure—it helped me manage my pacing and anxiety on test day. A must-have for any serious IT certification candidate!

★★★★★

Perfect for busy professionals on the go!

With a full-time job, I barely have time to sit at a desk and study. Revizo allows me to download all the questions and practice offline during my daily commute. The mobile interface is clean, responsive, and surprisingly easy to navigate on a small screen. I’ve already recommended it to my entire team—it turns wasted time into productive study sessions. Absolutely brilliant app!

★★★★★

Data-driven learning at its best!

I love how Revizo tracks my performance metrics across different exam domains. The detailed analytics show me exactly which topics I’m weak in, so I can stop wasting time on what I already know and focus on what truly matters. The daily goal reminders and streak tracking also keep me motivated and accountable. After just two weeks of consistent use, my practice scores jumped from 65% to 92%. This app works—period.

★★★★★

Finally, an app that explains the WHY, not just the WHAT!

Unlike many other practice test apps that just give you a correct answer with a one-line explanation, Revizo provides deep, well-reasoned breakdowns for every single question. Even better, the community discussion section under each question is pure gold—real users sharing memory tricks, real-world examples, and clarifications that make complex concepts stick. This collaborative approach is what sets Revizo apart from the competition. Worth every penny!

★★★★★

Seamless sync across all my devices!

I study on my iPhone during lunch breaks, on my iPad at home, and sometimes on my Mac during slow work hours—and Revizo syncs my progress flawlessly across all of them. No more losing track of which questions I’ve done or where I left off. The interface is smooth, battery-efficient, and aesthetically pleasing. If you're targeting Cisco, Microsoft, AWS, or CompTIA certifications, do yourself a favor and download this app today. Five stars doesn't do it justice!

06 / HELP

Questions,
answered.

How do I subscribe to Revizo?

Download Revizo from the App Store and choose your preferred subscription plan in the app.

How does Share & Earn work?

Tap the Share & Earn icon on the Revizo home screen to share your invite link or code. When a friend subscribes to any exam, you earn one month of access to one exam of your choice. Rewards are limited to one per month and ten in total; the panel also shows pending invites, subscribed friends and your reward progress.

Can I change my plan later?

Subscription options and changes are managed through your Apple ID in the App Store.

How is my subscription managed?

Your subscription is securely managed by Apple through the App Store.

Can Revizo improve my first-attempt passing rate?

Revizo gives you realistic, exam-focused practice so you can identify weak areas, build confidence and prepare to pass on your first attempt. Results vary by learner, but consistent practice is designed to put you in a strong position on exam day.

Which languages does Revizo support?

Revizo is available in English, 简体中文, 繁體中文, 日本語 and Deutsch.