SurSadhak: iPhone vs Android
SurSadhak gets 500+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
SurSadhak by Asterbyte Software Systems Private Limited is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
4.2 ★
4.1k ratings, both stores
Measured
Best rank now
#43
Android · 
Music & Audio Grossing
Music & Audio GrossingMeasured
App Store
App details
App ID
1499799176
Publisher
Asterbyte Software Systems Private Limited
Content rating
4+
Google Play
App details
App ID
com.sursadhak
Publisher
Asterbyte Software Systems Pvt. Ltd
Content rating
Everyone
SurSadhak downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | – | 500+ |
| Google Play | 500+ | 1M+ Measured |
| Total | 500+ Confidence | 1M+ Confidence |
How this is calculated
iPhone: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where SurSadhak's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: In-app purchase-led
How SurSadhak makes money: subscriptions, one-off purchases and ads.
In-app purchases
One-off purchases
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 3.5 ★ | 8 |
| Google Play | 4.2 ★ | 4.1k 41 written reviews |
| Both stores | 4.2 ★ weighted by ratings | 4.1k |
About SurSadhak
SurSadhak is the complete Indian classical music practice companion. Play realistic Tabla, Tanpura, Harmonium, Swar Mandal, and Manjira — all in one app. Practice 100+ raags, compose multi-section songs, scan Bhatkhande notation with AI, and record studio-quality mixes.
HARMONIUM
Play a 36-key keyboard spanning 3 octaves with authentic sound. Select from 100+ raags and practice interactively — auto-play aaroh, avroh, pakad, and alaap with note-by-note visual guidance. Enable raag-guided key highlighting and play smooth meend glides between notes.
RAAG PRACTICE
Explore 100+ raags with complete definitions: aaroh (ascending scale), avroh (descending scale), pakad (signature phrase), and alaap (exposition). Follow along with Bhatkhande swar notation and a synchronized Tanpura drone.
SONG COMPOSITION
Build multi-section songs with independent instrument control per section. Choose Tabla, Tanpura, Sur Peti, Swar Mandal, or Manjira for each section. Add custom audio tracks, Bhatkhande notation, and lyrics. Share your compositions with the SurSadhak community.
TABLA — 49 TAALS, 100+ VARIATIONS
Control tempo (25–300 BPM), volume, pitch, and scale. Every rhythm cycle covered:
Metronome mode
4 beats: Pauri
5 beats: Ardha Jhaptaal, Jhampak, Yamuna, Soolfakhta
5.5 beats: Shashanka
6 beats: Dadra, Dakshinatya Rupak, Sasthi
6.5 beats: Ardha Jai Taal
7 beats: Pashto, Rupak, Teevra, Moghuli, Saatva
7.5 beats: Neel Taal
8 beats: Keherva (incl. Ghazal, Qawwali, Bhajani), Jat Taal
8.5 beats: Ardha Shikhar, Ashta Jhaptaal
9 beats: Matta Taal, Shiva Taal
9.5 beats: Kalawati, Sunand Taal
10 beats: Jhaptaal, Sadra, Soolfaak, Sool Taal
10.5 beats: Sardha Rupak
11 beats: Rudra Taal, Chartal-ki-Sawari, Bhaanmati
12 beats: Chautaal, Ektaal
13 beats: Jai Taal
14 beats: Jhoomra, Farodust, Ada Chautaala, Deepchandi, Dhamaar
15 beats: Pancham Sawari
16 beats: TeenTaal, Addha/Sitarkhani, Tilwada, Gajamukha, Chachar
17 beats: Shikhar Taal
19 beats: Inder Taal
TANPURA & MORE INSTRUMENTS
Tanpura, adjustable scale and volume. Sur Peti, Swar Mandal, and Manjira for complete accompaniment.
RECORDING STUDIO
Record with a visual waveform editor — zoom, scroll, and edit with beat markers overlaid. Selective instrument mix lets you choose exactly which instruments to capture. Export as high-quality AAC audio.
KEY FEATURES
• Practice anytime, even offline
• Mic capture for voice and external instruments
• Bhatkhande notation editor with Devanagari swar display
• SurSadhak Songs Community — share and discover compositions
• SurSadhak Premium — unlock exclusive taals, unlimited recording, and a premium badge
Join SurSadhak and elevate your Indian classical music journey!
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
HARMONIUM
Play a 36-key keyboard spanning 3 octaves with authentic sound. Select from 100+ raags and practice interactively — auto-play aaroh, avroh, pakad, and alaap with note-by-note visual guidance. Enable raag-guided key highlighting and play smooth meend glides between notes.
RAAG PRACTICE
Explore 100+ raags with complete definitions: aaroh (ascending scale), avroh (descending scale), pakad (signature phrase), and alaap (exposition). Follow along with Bhatkhande swar notation and a synchronized Tanpura drone.
SONG COMPOSITION
Build multi-section songs with independent instrument control per section. Choose Tabla, Tanpura, Sur Peti, Swar Mandal, or Manjira for each section. Add custom audio tracks, Bhatkhande notation, and lyrics. Share your compositions with the SurSadhak community.
TABLA — 49 TAALS, 100+ VARIATIONS
Control tempo (25–300 BPM), volume, pitch, and scale. Every rhythm cycle covered:
Metronome mode
4 beats: Pauri
5 beats: Ardha Jhaptaal, Jhampak, Yamuna, Soolfakhta
5.5 beats: Shashanka
6 beats: Dadra, Dakshinatya Rupak, Sasthi
6.5 beats: Ardha Jai Taal
7 beats: Pashto, Rupak, Teevra, Moghuli, Saatva
7.5 beats: Neel Taal
8 beats: Keherva (incl. Ghazal, Qawwali, Bhajani), Jat Taal
8.5 beats: Ardha Shikhar, Ashta Jhaptaal
9 beats: Matta Taal, Shiva Taal
9.5 beats: Kalawati, Sunand Taal
10 beats: Jhaptaal, Sadra, Soolfaak, Sool Taal
10.5 beats: Sardha Rupak
11 beats: Rudra Taal, Chartal-ki-Sawari, Bhaanmati
12 beats: Chautaal, Ektaal
13 beats: Jai Taal
14 beats: Jhoomra, Farodust, Ada Chautaala, Deepchandi, Dhamaar
15 beats: Pancham Sawari
16 beats: TeenTaal, Addha/Sitarkhani, Tilwada, Gajamukha, Chachar
17 beats: Shikhar Taal
19 beats: Inder Taal
TANPURA & MORE INSTRUMENTS
Tanpura, adjustable scale and volume. Sur Peti, Swar Mandal, and Manjira for complete accompaniment.
RECORDING STUDIO
Record with a visual waveform editor — zoom, scroll, and edit with beat markers overlaid. Selective instrument mix lets you choose exactly which instruments to capture. Export as high-quality AAC audio.
KEY FEATURES
• Practice anytime, even offline
• Mic capture for voice and external instruments
• Bhatkhande notation editor with Devanagari swar display
• SurSadhak Songs Community — share and discover compositions
• SurSadhak Premium — unlock exclusive taals, unlimited recording, and a premium badge
Join SurSadhak and elevate your Indian classical music journey!
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/