mugenStudyToeic vs WordUnlock study focus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
mugenStudyToeic
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TOEIC 対策向けの語彙学習アプリ「MUGEN STUDY」。NGSL(TOEIC語彙の約92%をカバー)をベースに、AI生成の短い例文とともに四択クイズで学習します。
WordUnlock study focus
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Learn a few words before opening your favorite apps. Turn everyday screen time into a chance to learn. WordUnlock combines vocabulary learning with app restrictions. Limit access to selected apps, then answer vocabulary questions correctly in a row to unlock them for a set period of time. “I keep checking social media.” “I struggle to study vocabulary consistently.” Build a new habit: take a quick quiz before using your apps. 【Unlock Apps with Vocabulary Quizzes】 Choose the correct meaning of each word. Reach your target streak of correct answers to unlock your selected apps. Check the home screen to see how much unlocked time you have left. 【Create Your Own Word Lists】 Add words and their meanings to create personalized word lists. Review lessons, practice difficult vocabulary, and study what matters to you. You can edit your lists and add more words anytime. 【Listen and Learn】 Hear words read aloud to connect their spelling with their pronunciation. Choose from English, Japanese, Korean, Chinese, Spanish, and French for text-to-speech. 【Free Plan】 ・Restrict one app ・Answer 10 questions correctly in a row to unlock your app for 16 minutes ・Create and edit word lists ・Listen to words read aloud Please note: The free plan includes ads. 【Premium Plan】 ・Remove ads ・Restrict multiple apps ・Customize the number of consecutive correct answers needed to unlock apps ・Customize how long apps stay unlocked Premium is available as a monthly or annual subscription. See the in-app purchase screen for pricing. 【Great for Anyone Who Wants to】 ・Build a study habit before opening social media or games ・Cut back on excessive screen time ・Learn vocabulary in spare moments ・Practice regularly with personalized word lists Please note: Permission to access Screen Time is required to restrict apps. privacy policy:https://cumbersome-barberry-4a6.notion.site/WordUnlock-3d3af1de834d8080b1c1cfc290f0e2cf terms of service:https://cumbersome-barberry-4a6.notion.site/WordUnlock-3d3af1de834d804b9a50d253025cc7e5 apple standard license agreement(EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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Verdict
The clearest difference is in-app purchases: mugenStudyToeic at none against WordUnlock study focus's 2. WordUnlock study focus's advantage is update cadence (every 3 days vs weekly) and iOS requirement (16 vs 26.0). On price, ads 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. WordUnlock study focus sells 2 in-app purchases, starting at $4.99 per month. mugenStudyToeic asks for nothing beyond the download.
mugenStudyToeic ships an update weekly, WordUnlock study focus every 3 days. The most recent releases landed on October 28, 2026 and November 6, 2026 respectively.
| Parameter | mugenStudyToeic | WordUnlock study focus |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 26.0 | 16 — better |
| Further details — not scored | ||
| Size | 30 MB | 36 MB |
| Age rating | 17+ | 4+ |
| Developer | RYOTA SAITO | ruki hamaguchi |
In-app purchases
mugenStudyToeic
No in-app purchases
WordUnlock study focus
- Premium Plan (Monthly Renewal)$4.991 Month
- Premium Plan (Annual Renewal)$36.991 Year
Questions
Is mugenStudyToeic free?
Is WordUnlock study focus free?
Do mugenStudyToeic or WordUnlock study focus have ads?
Which is updated more often, mugenStudyToeic or WordUnlock study focus?
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