QAce! vs Mobile Tester
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
QAce!
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QAce is the ultimate interview preparation app for QA Engineers. Whether you're a junior tester preparing for your first job or an experienced engineer aiming for a senior role β QAce helps you practice, learn, and build confidence before your interview. WHAT'S INSIDE: - 500+ carefully crafted QA interview questions - 10 topic categories covering everything you need - Detailed explanations for every answer - 3 difficulty levels: Easy, Medium, Hard - Practice by topic or mix all categories - Available in English and Ukrainian TOPICS COVERED: - QA Fundamentals - Test Design Techniques - Types of Testing - Defect Management - Agile / Scrum - API Testing - SDLC / STLC - Test Documentation - Test Automation - Risk-based Testing HOW IT WORKS: 1. Choose your difficulty level or a specific topic 2. Answer 30 random questions 3. Get instant feedback with detailed explanations 4. Track your progress and improve with every session PERFECT FOR: - Junior QA Engineers preparing for their first interview - Mid-level testers aiming for promotion - Senior QA Engineers refreshing their knowledge Start practicing today and ace your QA interview!
Mobile Tester
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Mobile Tester is a learning platform for mobile testing, from Junior to Senior level. It helps you prepare for interviews, improve your knowledge, and practice real cases all in one place. WHATβS INSIDE: - Tests Check your knowledge of key topics: mobile OS, automation, tools, and networking. Track your progress. - Articles Read simple articles about testing strategies, tools, and best practices from a real tester. - Case Studies Practice real scenarios: registration, catalogs, maps, galleries, deep links. Learn to find bugs and edge cases. - Interview Prep Flashcards with questions for different levels. Cards are shuffled to help you train better. - Podcast Listen to episodes about mobile testing. No subscriptions. No ads. Just learning.
Screenshots
Verdict
The clearest difference is in-app purchases: Mobile Tester at none against QAce!'s 1. QAce!'s advantage is iOS requirement (15.1 vs 17.6). On price, update cadence, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. QAce! sells 1 one-off in-app purchase. Mobile Tester asks for nothing beyond the download.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.
| Parameter | QAce! | Mobile Tester |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 β better | 17.6 |
| Further details β not scored | ||
| Size | 46 MB | 42 MB |
| Age rating | 4+ | 17+ |
| Developer | Filip Borysov | Vladislav Kazachek |
In-app purchases
QAce!
- QAce Pro$2.99
Mobile Tester
No in-app purchases









