AWS SAA Exam Prep SAA-C03
Two-stage hints, 65Q mock exam
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
651 questions weighted to the real SAA-C03 domain split, with two-stage hints and a 105-minute mock exam.
The SAA-C03 exam rarely asks what a service does. It asks which of four workable designs is the right one for the constraint in front of you - cheapest, most available, or lowest operational overhead. That is a different skill from recall, and it is the one this app trains.
651 questions, weighted to the official domain split
Design Secure Architectures, Design Resilient Architectures, Design High-Performing Architectures and Design Cost-Optimized Architectures appear in the same proportion as the real exam, so your practice mix is never accidentally lopsided. Drill a single domain when you know where you are weak.
Two-stage hints instead of the answer
The first hint names the constraint the question is actually testing. The second points at the service boundary where the other options fail. You reach the answer yourself; the app does not hand it to you.
The answer stays hidden until you commit
You cannot reveal the correct choice by scrolling. Every question is answered before it is explained, because practice only measures something when you have already decided.
Explanations that say why the other three are wrong
Distractors in SAA-C03 are usually valid AWS designs that fail one requirement. Every explanation names that requirement for each wrong option, not only for the correct one.
A full mock exam under real conditions
65 questions in 130 minutes, scored against a 72% pass line, matching the real exam format and drawn from every domain in proportion to its weight. Results break down by domain so you can see where the gap is rather than guess.
Works offline, no account
The question bank lives on the device. No sign-in, no network, nothing lost on a train or a plane.
Free to try before you decide
Practice at no cost first. If it suits you, unlock the full bank and the mock exams with a weekly subscription or a one-time purchase. The one-time purchase is billed once and never renews.
This is an independent study aid. It is not affiliated with, endorsed by, or sponsored by Amazon Web Services, Inc. AWS and Solutions Architect are trademarks of their respective owners.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.ruok.jp/privacy
Subscription details
- Payment is charged to your Apple Account at confirmation of purchase.
- A subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period.
- Manage or cancel at any time in your Apple Account settings.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, RUOK LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- RUOK LLC
- Size
- 42.8 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Monthly $14.99
- Lifetime Access $49.99
- Copyright
- © 2026 RUOK LLC