知了 vs Braille Learning!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
知了
A comprehensive learning platform designed for visually impaired individuals to acquire knowledge and skills. It aims to empower users to build a better life through accessible educational content.
- Knowledge acquisition
- Skill development
- Accessible learning environment
- Community-driven content
- Empowering visually impaired users
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知了，最专业最全面的盲人知识技能学习平台，与视障人士一同打造美好生活。
Braille Learning!
This app offers a fun way to learn Braille through interactive quizzes and a timed challenge. It includes a learning mode to study specific characters and a quick reference chart for all Braille patterns. Designed for various learners, it aims to make Braille acquisition accessible.
- Random Braille quizzes
- Timed attack mode
- Character-specific learning
- Braille pattern reference chart
- Input Braille characters
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点字を楽しく学習するなら、是非このアプリをご活用ください！ 本アプリでは以下の機能により点字を学ぶことができます。 - ランダムクイズ ・ランダムに文字が表示されますので、点字を入力して画面下部の「回答する」をタップしてください。 ・正解の場合は画面右上の判定欄に○が表示されます。 ・不正解の場合は×が表示され、それと同時に正解の点字が赤色で表示されます。 - タイムアタック ・決められた時間内で何問正解できるかを競います。 ・上級者向けのモードですので、ある程度点字が身についた上での利用をオススメします。 - 学習モード ・選択した文字ごとに正解の点字を確認しながら点字パターンを学習することができます。 - 早見表 ・点字のパターンを一括して確認することができます。 このアプリが様々な方のお役に立てることを祈っております。 お問い合わせはレビュー欄か、もしくはこちらのDMまでお願い致します。 https://twitter.com/corasck
Screenshots
Verdict
The clearest difference is in-app purchases: Braille Learning! at none against 知了's 10. 知了's advantage is ads (none vs shown) and update cadence (every 10 days vs every 3 months). On price, review sentiment 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. 知了 sells 10 one-off in-app purchases. Braille Learning! asks for nothing beyond the download.
知了 ships an update every 10 days, Braille Learning! every 3 months. The most recent releases landed on October 15, 2026 and October 27, 2026 respectively.
| Parameter | 知了 | Braille Learning! |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.5 (2 ratings) — better |
| Positive reviews | 77.8% of reviews | 85.7% of reviews — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 10 days — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 59 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | 红雷 于 | Kazuya Fujita |
Customer experience
知了
Braille Learning!
In-app purchases
知了
- 6知币$0.99
- 12个知币$1.99
- 18个知币$2.99
Show 7 moreShow fewer
- 30个知币$4.99
- 68个知币$9.99
- 88个知币$12.99
- 128个知币$19.99
- 208个知币$30.99
- 388个知币$59.99
- 998个知币$149.99
Braille Learning!
No in-app purchases
