Music Notes Helper vs Dranyen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Music Notes Helper
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Using this app you can find the notes in a recorded or imported piece of music. Simply record audio or import an audio file into the app, select the desired part of the music, and tap the "Find Notes" button. The app will then find all the notes in that part of the music. Now tap the "Play Notes" button to hear the generated notes with piano key sounds. You can also edit the results, modify the notes, and save it. Please note that the app can find the notes perfectly when there is no backing track. Otherwise, it may affect the accuracy of the results. Trying with different parameters for the minimum note duration, or the music tempo may help you achieve better results. Also this app helps you learn and recognise notes by listening to each of the 88-piano notes in a loop. You can also play a virtual piano and learn about different scales.
Dranyen
This app serves as a digital companion for the Tibetan lute, offering tuning, interactive playing, and an offline educational guide. It preserves and promotes the rich tradition of Tibetan music.
- Real-time pitch detection tuner
- Playable dranyen simulation
- Offline instrument guide
- History and origins of Tibetan lute
- Music and genres exploration
- Private by design, no data collection
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Dranyen is a companion for the dranyen (sgra-snyan), the Tibetan lute that has been the heart of Tibetan music for a thousand years. Built by the Terma Heritage Foundation to keep a living tradition alive — and growing into a home for the people who play it and the work of preserving it. Developed by Thupten Chakrishar in collaboration with Tenzin Norbu (Former TIPA Artist) and with guidance from Jhola Techung and Phurbu T. Namgyal. Today, Dranyen helps you tune, play, and learn: TUNER • Tune by the instrument's three open courses — La · Re · So — in the traditional D-major tuning (A = 440 Hz), confirmed with a master player. • Real-time pitch detection that listens through your microphone and shows, at a glance, whether your string is sharp or flat. • Calibrate the reference pitch, or "tune to your own La," for instruments that sit a little high or low. • A clear, glowing gauge with the note in both solfège and numbered notation — and a gentle confirmation when you land in tune. PLAY • A playable dranyen — strum the three open courses (La · Re · So) and the fretted notes to hear how the instrument sounds. • Voiced from recordings of a real dranyen, with a fretless So drone, so it rings the way the instrument actually does. LEARN A built-in, offline guide to the instrument and its world, drawn from cited scholarship: • History & origins — from 7th-century Tibet to survival in exile. • The instrument — how it's built, and its La·Re·So tuning. • Notation — the seven notes once named for animal cries, and today's numbers. • Music & genres — courtly Gharlu, the classical Nangma-Toeshey, and folk songs. • Sources — the scholarship behind it all. PRIVATE BY DESIGN Dranyen collects no personal data. No accounts, no tracking, no ads. The microphone is used only to detect pitch, live, on your device — your audio is never recorded, saved, or sent anywhere. The app works fully offline.
Screenshots
Verdict
The clearest difference is in-app purchases: Dranyen at none against Music Notes Helper's 1. Dranyen also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.6). 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. Music Notes Helper sells 1 one-off in-app purchase. Dranyen asks for nothing beyond the download.
| Parameter | Music Notes Helper | Dranyen |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 12 months | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Bita Sobhani | Thupten Chakrishar |
In-app purchases
Music Notes Helper
- Premium$4.99
Dranyen
No in-app purchases









