咚咚藏音 vs Tuner B2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
咚咚藏音
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咚咚藏音APP音乐客户端,咚咚藏音关于藏族弹唱、原生态民歌、流行歌、情歌等作品整合的一款具有藏汉族双语操作界面的手机音乐客户端,为用户提供藏族音乐在线收听、在线搜索、下载、分享的音乐平台。咚咚藏音延续藏族千百年传承的音乐精髓,藏族传统音乐与现代流行音乐于一体的天籁之音;人性化的功能设计、地道纯正的藏族风,优质丰富的音乐源,可以让你真正体验到藏族文化的魅力。
Tuner B2
This app precisely tunes a wide variety of string and wind instruments using real-time audio analysis. It offers automatic pitch detection, octave display, and support for alternate tunings, making it a versatile tool for musicians.
- Automatic pitch detection
- Real-time frequency display
- Support for numerous instruments
- Alternate tuning options
- Semitone tuning
- Octave display
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Little Bear Tuner uses smart audio input to detect sound frequency in real time, analyse pitch accurately, and help you tune your instrument quickly and precisely. It supports most string and wind instruments, including: Guitar, Ukulele, Piano, Erhu, Yangqin, Guzheng, Pipa, Banhu, Lap Steel Guitar, Guqin, Zhongruan, Violin, Cello, Harp, Bass, Bamboo Flute, Kalimba, Mandolin, Morin Khuur, Jinghu, Banjo, Sitar and more. Key Features Automatic pitch detection Octave display Semitone tuning support Real-time frequency (Hz) display Guitar Tuning Supports alternate tunings and semitone tuning. Open the app and place your phone’s microphone close to the guitar, preferably near the sound hole. Pluck the strings one by one. Standard tuning from 6th to 1st string is E A D G B E. Adjust the string tension while watching the note name and octave. Most instruments are recognised automatically. Bass Tuning Supports alternate tunings. Standard bass tuning from thickest to thinnest string is: E1 A1 D2 G2 Turn the tuning pegs on the headstock to adjust pitch. Tighter strings produce higher notes. Ukulele Tuning Supports alternate tunings. Standard tuning from 4th to 1st string: G4 C4 E4 A4 (The number indicates the octave.) Erhu Tuning Supports 7 common Erhu tuning systems, as well as custom tunings. C key: D4 A4 D key: C4 G4 G key: G3 D4 …and more. Guqin Tuning Fully supports all Guqin tuning modes, including chromatic and special tunings. Guzheng Tuning Supports various Guzheng tuning methods. Simply select Universal Instrument to tune. If your instrument is not listed, choose Universal Instrument for accurate tuning. Auto-Renewable Subscription Little Bear Tuner Annual Membership (1 year) Payment will be charged to your iTunes account upon confirmation. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Your iTunes account will be charged within 24 hours prior to renewal. You can manage or cancel your subscription in: Settings → Apple ID → Subscriptions Privacy Policy: http://www.jita666.com/article-180445-1.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Tuner B2 at 86% against 咚咚藏音's 55%. 咚咚藏音's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, ads and in-app purchases 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. 咚咚藏音 sells 9 one-off in-app purchases and Tuner B2 sells 2 in-app purchases, starting at $1.99 per year. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.
| Parameter | 咚咚藏音 | Tuner B2 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 54.5% of reviews | 85.7% of reviews — better |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 71 MB | 5 MB |
| Age rating | 4+ | 9+ |
| Developer | Gannan Dongdong Tibetan music culture media Co., Ltd. | 守群 赵 |
Customer experience
咚咚藏音
Tuner B2
In-app purchases
咚咚藏音
- 18咚币$2.99
- 1个月会员$2.99
- 25咚币$3.99
Show 6 moreShow fewer
- 50咚币$7.99
- 98咚币$14.99
- 6个月会员$15.99
- 168咚币$25.99
- 198咚币$29.99
- 12个月会员$29.99
Tuner B2
- Annual subscription$1.991 Year
- Lifetime membership$29.99









