CertPrep vs Learn AI Skills | sqills.ai
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CertPrep
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GCP ACE Cert Companion is your all-in-one study tool for the Google Cloud Associate Cloud Engineer certification exam. PASSIVE LEARNING Receive Google Cloud ACE questions throughout your day via notifications. Set how many per day and your preferred time window. Build certification knowledge during commutes, breaks, and downtime without opening the app. PRACTICE YOUR WAY Choose how many questions per session and study at your own pace. Every question includes a detailed explanation so you understand the concept, not just memorize the answer. 440+ questions covering cloud setup, planning, deploying, operations, and security. REALISTIC MOCK EXAMS Simulate the real exam with 50 questions and a 70% pass mark. Choose from three modes: - Timed: 120 minutes, just like the real exam - Untimed: No time pressure, focus on accuracy - Sudden Death: One wrong answer and it's over Answers are hidden until you finish, then reviewed with full explanations. SMART ANALYTICS Track your accuracy, streaks, study time, and score trends. See your most missed questions and weakest topics so you know exactly where to focus. PRIVACY FIRST No accounts, no servers, no tracking. All your data stays on your device. Zero data collection. PREMIUM Free version includes 10 practice questions per session and 1 passive learning question per day. Upgrade once to unlock unlimited practice, extra passive learning, hide mastered questions, and practice most missed questions. No subscription — pay once, keep forever. This app is not affiliated with, endorsed by, or sponsored by Google LLC. Google Cloud Platform and GCP are trademarks of Google LLC. All content is independently authored for educational purposes.
Learn AI Skills | sqills.ai
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Make AI actually work for you — at work, every day. sqills turns "I should really learn AI" into a habit you'll keep. Instead of watching endless tutorials, you work through short, hands-on lessons — real tasks you finish inside the app — and walk away with skills you can use the same day. WHY sqills Most people don't lack access to AI tools. They lack a clear path: what to do with them, why it works, and how to make it stick. sqills gives you that path, built around your role and your goals. HOW IT WORKS - Pick the AI tools you want to learn and tell us about your work - Follow a path of guided missions, each broken into short lessons - Browse a library of real-world use cases across work and life - Stay current with the in-app AI news feed USE CASES FOR WORK AND LIFE Short, practical guides that help you get something done with AI — across personal, lifestyle, finance, product, research, and marketing. Find one for your task, follow it, keep the result. TOOLS YOU'LL LEARN Get hands-on with today's most useful AI tools — including ChatGPT, Claude, Gemini, and Perplexity. WHAT YOU'LL PRACTICE - Writing prompts that get useful results the first time - Using AI to research, summarize, and decide faster - Drafting emails, content, and documents in your voice - Turning one idea into content across formats - Automating repetitive work so you stop doing it by hand BUILT FOR PROFESSIONALS Marketers, consultants, managers, freelancers, founders, teachers — anyone who wants to stop feeling behind. No coding. No jargon. Beginner or already experimenting, sqills meets you where you are. FREE TRIAL & SUBSCRIPTION ACCESS App is free to download. Access to the app’s learning experience requires starting a free trial or purchasing a subscription. After the free trial ends, your subscription renews automatically unless canceled at least 24 hours before the end of the trial or current billing period. Payment is charged to your Apple ID. You can manage or cancel your subscription in your App Store account settings. AI & PRIVACY sqills uses Google's Gemini API to power in-app practice — it reviews the prompts you write and gives you feedback. You'll see exactly what's shared before you use these features. sqills is an independent learning app. It is not affiliated with, endorsed by, or sponsored by OpenAI, Anthropic, Google, Microsoft, or any other tool provider. All product names and logos are trademarks of their respective owners. Privacy Policy: https://sqills.ai/privacy-policy.html Terms of Use: https://sqills.ai/terms-of-use.html
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Verdict
The clearest difference is ads: CertPrep at none against Learn AI Skills | sqills.ai's shown. Learn AI Skills | sqills.ai's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. CertPrep sells 1 one-off in-app purchase and Learn AI Skills | sqills.ai sells 2 in-app purchases, starting at $99.99 per year. Whichever you choose, the download price is not the number that matters.
| Parameter | CertPrep | Learn AI Skills | sqills.ai |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 48 MB |
| Age rating | 4+ | 17+ |
| Developer | Jan Roldan Hernandez | Soul Stretch LLC. |
In-app purchases
CertPrep
- GCP ACE Premium$3.99
Learn AI Skills | sqills.ai
- Sqills Yearly7 Days trial$99.991 Year
- Sqills Yearly$99.991 Year
Questions
Is CertPrep free?
Is Learn AI Skills | sqills.ai free?
Do CertPrep or Learn AI Skills | sqills.ai have ads?
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