环球钢琴网 vs Teach Note
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
环球钢琴网
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环球钢琴网，钢琴门户网站，全球专业钢琴曲库！ 环球钢琴网是钢琴行业大资金、集团化运作的门户网站。网站拥有超过100万首钢琴曲、150万个钢琴谱，并且每天持续更新，力争能够做到有曲可听、有谱可查。 【钢琴谱/曲/视频】 汇聚时下热门的钢琴谱/钢琴曲/钢琴视频 “超过100000首钢琴曲、150000个钢琴谱,助你提高演奏水准” 【曲/谱离线和收藏】 无论是曲子、谱子通通装入口袋 “无论是在什么场景，一键收藏和离线下载功能都可以让您随时随地享受钢琴” 【千万曲库】 “用心听，用耳朵叫醒心灵 网站拥有超过100000首钢琴曲、150000个钢琴谱，并且每天以100+的数量保持持续更新。” 如果你在使用过程中有任何问题或建议，都可以通过APP内的“意见反馈”告诉我们，每一条我们都会认真看，回复，处理，工程师king们加以讨论，决定和安排周期。
Teach Note
Enhance your musical abilities with this app designed to improve staff notation reading and music theory knowledge. It offers structured courses, extensive practice exercises, and helpful tools to boost your sight-reading speed and understanding of musical concepts.
- 30+ sight-reading and music theory courses
- 400+ sight-reading exercises
- Intelligent error-correction practice
- Multiple practice modes (built-in piano, MIDI/Bluetooth)
- Support for multiple clefs
- Includes common musical tools (metronome, chord lookup)
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Over 4,800 5-Star Reviews, recommended by more and more students! An essential App for learning staff notation, music theory basics, and improving sight-reading speed! Staff notation is a fundamental skill for piano learning and music entry. Mastering staff notation and music theory enables you to read, play, and learn more excellent musical works. Join the "Teach Note" family and efficiently enhance your staff notation skills with 200,000 students! = Features = - Over 30 sight-reading and music theory courses across 4 assessment stages. Exclusively recorded with concise content, paired with an intelligent error-correction practice system, to easily grasp sight-reading and music theory fundamentals. - Over 400 sight-reading exercises to comprehensively train your sight-reading ability. Through scientifically designed intensive training, continuously improve sight-reading speed for flexible application in practice. Supports multiple clefs and customized training for weak areas! - Multiple practice modes. During leisure time outdoors, use the built-in piano to practice sight-reading anytime, anywhere; at home, connect to your piano via Bluetooth/MIDI for combined training! - Covers courses on staff notation basics, note recognition, intervals, chords, and mode theory. - Collects commonly used tools and resources, understanding your needs better than other sight-reading and music theory apps. Includes: blank staff paper, common musical terms, metronome, tempo tester, chord lookup, scale lookup, etc. Whether it's a hobby or a dream, only action turns it into reality. Join us and achieve your extraordinary musical dreams together! Attached Service Agreement: https://musiclearn.cn/2019/09/20/MustrTermOfUse/
Screenshots
Verdict
The clearest difference is review sentiment: Teach Note at 90% against 环球钢琴网's 0%. Teach Note also leads on rating (4.7 vs 4.0) and ratings volume (198 vs 3). 环球钢琴网's advantage is ads (none vs shown) and iOS requirement (15 vs 18.6). On price, update cadence, 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. 环球钢琴网 sells 6 one-off in-app purchases and Teach Note sells 10 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Teach Note holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Teach Note has 198 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of 环球钢琴网's written reviews are positive against 90% of Teach Note's.
环球钢琴网 ships an update every 3 weeks, Teach Note every 5 weeks. The most recent releases landed on October 2, 2026 and October 17, 2026 respectively.
| Parameter | 环球钢琴网 | Teach Note |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (3 ratings) | 4.7 (198 ratings) — better |
| Positive reviews | 0.0% of reviews | 90.2% of reviews — better |
| Number of ratings | 3 | 198 — better |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15 — better | 18.6 |
| Further details — not scored | ||
| Size | 52 MB | 213 MB |
| Age rating | 4+ | 4+ |
| Developer | 北京艺林环球 | 炯龙 吴 |
Customer experience
环球钢琴网
Teach Note
Bugs and requests
环球钢琴网
Not enough reviews yet to summarise bugs or requests.
Teach Note
Reported bugs
6 issues- App crashes when accessing membership/subscription features
- Video tutorials have no sound on iPad
- Bluetooth MIDI connection not working despite pairing
- VIP recovery/restore purchase causes crashes
- App crashes after recent updates
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- Membership activation fails
Requested features
6 requests- More free practice content
- Ad-supported free tier alternative
- Wider keyboard interface
- Bluetooth MIDI connectivity improvements
- Additional features and functionality
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- Reduced pricing for premium subscription
In-app purchases
环球钢琴网
- 6元课程券$0.99
- 68元课程券$9.99
- 208元课程券$30.99
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- 698元课程券$109.99
- 998元课程券$149.99
- 1998元课程券$299.99
Teach Note
- 月度会员$2.991 Month
- 季度会员$9.993 Months
- 年度会员2 variants$22.991 Year
- 高级识谱训练包2$0.99
- 初级识谱训练包$0.99
- 练耳训练包$1.99
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- 音符识谱训练包$1.99
- 高级识谱训练包$2.99
- 去除广告$3.99
- 终身会员$39.99
