IAE vs Vocapy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IAE
This app helps students manage their academic life with intuitive tools for organization and progress tracking. Stay on top of your studies and achieve your educational goals with a streamlined approach to planning.
- Schedule management
- Organization tools
- Progress tracking
- Academic planning
- Easy-to-use interface
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Experience a smarter approach to academic success with our schedule app, featuring easy-to-use functions for staying organized and on track.
Vocapy
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Vocapy — Learn English Words with Images Tired of buying English vocabulary books and never finishing them? Vocapy turns any English word into a personalized learning experience. Simply enter a word, and AI automatically generates its meanings, example sentences, visual images, and native pronunciation. Instead of memorizing boring Japanese translations, learn English words by seeing and hearing the situations in which they are actually used — helping them stick in your memory naturally. Perfect for • Learners preparing for the TOEIC or EIKEN • Anyone who has bought vocabulary books but struggled to keep studying • Anyone who finds memorization difficult • Learners who want to study phrases, phrasal verbs, and idioms as well as individual words Key Features ▷ AI-generated meanings, example sentences, images & audio Vocapy supports not only individual words, but also phrases, phrasal verbs, and idioms such as “party animal” and “spill the beans.” AI identifies the key meanings and automatically generates example sentences, visual images, and native pronunciation audio for each meaning. ▷ Remember words by seeing the situation AI turns the scene described in an example sentence into an image. Instead of simply memorizing translations, you learn each word through the situation where it is actually used. This helps you remember words longer and naturally understand how to use them in context. ▷ Create your own vocabulary books Create and organize your own vocabulary books however you like. Build personalized lists for different goals, such as TOEIC preparation, everyday conversation, or any other learning purpose. ▷ Smart review schedule based on the forgetting curve Vocapy uses the SM-2 algorithm to schedule reviews at the right time — just before you are likely to forget a word. Review efficiently and build long-term memory without having to decide what to study every day. ▷ 4 Learning Modes • Image Cards — Learn at your own pace with images and example sentences • Image Quiz — Guess the meaning from the image • Word Quiz — Match English words with their meanings • English Writing — Write your own sentence using the word and get AI-powered feedback (Pro) ▷ Features that make learning easier to keep up • Daily reminders with customizable notification times • Home screen widget to see today's words at a glance • Learning streaks to help you stay motivated ▷ Preset Vocabulary Books (Pro) Import 100-word vocabulary books for different TOEIC levels — 500 / 600 / 700 / 800 — with a single tap. Start learning right away without having to create your own vocabulary list. Pricing • Free Plan: ¥0 AI image generation: up to 30 images/month / Basic features • Pro Plan: ¥1,000/month or ¥10,000/year (¥833/month) English definitions, usage, contexts, core meanings / All features Terms of Use: https://docs.google.com/document/d/e/2PACX-1vSjmF2K7FKMoW-MiJSjDmmWqzrtJVTfLC1BSUOBMmwn-0lELkoL8h9mUqpl-IwCBfikcxBJgo9HljUz/pub Privacy Policy: https://docs.google.com/document/d/e/2PACX-1vR-HDUH2i3M9i1y_UlDP7mKLBlsdEoSQM-jYnkUcX8o0b3mmPQ5rtW49085ol8gv9IBLu4SjyUdGtHc/pub
Screenshots
Verdict
The clearest difference is in-app purchases: IAE at none against Vocapy's 2. IAE also leads on ads (none vs shown). Vocapy's advantage is update cadence (every 2 weeks vs every 4 months) and iOS requirement (13.0 vs 15.1). 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. Vocapy sells 2 in-app purchases, starting at $5.99 per month. IAE asks for nothing beyond the download.
IAE ships an update every 4 months, Vocapy every 2 weeks. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.
| Parameter | IAE | Vocapy |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 63 MB |
| Age rating | 17+ | 4+ |
| Developer | AMERICAN POLYTECHNIC COLLEGE | Shiori Kitayama |
In-app purchases
IAE
No in-app purchases
Vocapy
- PRO$5.991 Month
- PRO 年額$59.991 Year









