Japanese Word vs Study Center Cert Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Japanese Word
Practice Japanese pronunciation and vocabulary from N5 to N1 levels. Hear authentic audio recordings by a professional instructor to master accents and improve your speaking skills.
- Complete word sets from N5 to N1
- Authentic Japanese pronunciation audio
- Focus on accents and intonation
- Professional voice recordings
- JLPT test preparation
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Can you pronounce Japanese words correctly? The complete set of words from N5 to N1, including some N0 words. Can you hear the pronunciation that is unique to Japanese? Accents are part of word pronunciation, so remember them! Let's work together with Danko-chan! All audio for this app is recorded by Sachi-sensei. Sachi Sensei is originally from Hyogo Prefecture in the Kansai region of Japan. Since childhood, she has been involved in voice-related activities such as theater, narration, and music, and has won awards in national broadcasting contests. She is currently active as a voice trainer and Japanese pronunciation instructor with about 8 years of experience. [VIP subscription] period: 1 month price: $0.99(USD) / month This subscription will automatically renew and be charged 24 hours prior to the end of the current subscription, unless auto-renew is turned off before this 24-hour period. Payment is charged to your iTunes Account. For more information, please visit our “Terms of Use” and “Privacy Policy”. Terms of Use https://aiueo.cc/pages/other/appterms.php Privacy Policy https://aiueo.cc/pages/other/appprivacy.php
Study Center Cert Prep
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SIX FULL-LENGTH TIMED MOCK EXAMS. 435 practice questions, every single one explained. Complete preparation for the AWS Certified AI Practitioner (AIF-C01) exam - free, offline, and with no account, no subscription and no ads. SIX FULL MOCK EXAMS, NOT SAMPLE QUESTIONS Six separate 65-question exams, each timed to 90 minutes, exactly like the real sitting. Every exam is weighted to the official domain blueprint - Fundamentals of AI and ML, Fundamentals of Generative AI, Applications of Foundation Models, Guidelines for Responsible AI, and Security, Compliance and Governance - so your score reflects the exam you will actually face. That is 390 exam-standard questions on top of the practice bank. EVERY ANSWER EXPLAINED All 435 questions explain why the correct answer is correct and why each other option falls short. Learning to see through the distractors is usually what separates a pass from a near miss. ALSO INSIDE - 15 study chapters covering all five exam domains - A 435-question practice bank you can filter by domain to drill a weak area - 72 flashcards for fast terminology recall - A 72-term glossary, filterable by domain - A review queue that collects what you got wrong, flagged, or still need to revisit BUILT AROUND THE REAL EXAM Exam mode runs a full 65-question sitting against a 90-minute timer that keeps counting correctly even if you leave the app and come back to it. Practice mode is untimed so you can work through explanations at your own pace. A STUDY SHELL, NOT A SINGLE-EXAM APP Study Center is built around certification packs. Chapters, glossary, flashcards, practice bank and mock exams are all driven by the pack you are studying, so the same study flow carries across AI certifications from any provider rather than being rebuilt for each one. STUDY OFFLINE All content ships inside the app. No connection is needed to read a chapter, run a mock exam, or review a flashcard. PRIVACY Your progress stays on your device. The app collects no personal data, contains no analytics or tracking, and requires no sign-in. MORE ON THE WAY More premium app features, more exam providers, and more certification courses are coming soon. Study Center is an independent study aid. It is not affiliated with, endorsed by, or sponsored by Amazon Web Services. AWS and AWS Certified AI Practitioner are trademarks of Amazon.com, Inc. or its affiliates.
Screenshots
Verdict
The clearest difference is in-app purchases: Study Center Cert Prep at none against Japanese Word's 1. Study Center Cert Prep also leads on ads (none vs shown). Japanese Word's advantage is iOS requirement (14.0 vs 16.4). On price 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. Japanese Word sells 1 in-app purchase, starting at $0.99 per month. Study Center Cert Prep asks for nothing beyond the download.
| Parameter | Japanese Word | Study Center Cert Prep |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 107 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | 益 余 | Srinivassane Ramakichenane |
In-app purchases
Japanese Word
- 1 month VIP$0.991 Month
Study Center Cert Prep
No in-app purchases
Questions
Is Japanese Word free?
Is Study Center Cert Prep free?
Do Japanese Word or Study Center Cert Prep have ads?
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