FlexChords vs Web Harmonium

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

FlexChords compared with Web Harmonium
Detail	FlexChords	Web Harmonium
What it does	Instant Guitar Chords for Any Song	Online Indian harmonium with Sargam labels, keyboard, touch, and MIDI support
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Free trial
Pricing	Free: access all catalog songs, add 5 new songs per month, edit charts, songs up to 12 minutes. Song packs: 10 songs ₹49/$2.99, 30 songs ₹99/$5.99, 100 songs ₹249/$12.99 (one-time purchase). FlexChords Pro (coming soon): ₹99/month or ₹799/year ($3.99/month or $29.99/year), includes unlimited songs u	Free trial for 10 minutes across all tools; lifetime access $4.99 USD one-time payment with no subscription or renewal. Song notes and reading guides remain free.
Key features	Automatic chord detection from YouTube videos and audio files Real-time synced chord playback Key and tempo detection Instant chord transposition Chart editing and customization Slow down playback without pitch change (Pro) Capo suggestions and simplified chords (Pro) PDF export of chord sheets (Pro)	Keyboard, touch, and MIDI input methods Sargam and Western pitch labels on all keys Transpose, octave, and reverb controls Local browser-based recording Tanpura drone for practice Sargam tuner with microphone input 32 published song lessons with Sargam notation Raga guides for Yaman, Bhairav, Kafi, Malkauns, Bhimpalasi, and Bageshri Offline access after initial load No app installation required
What makes it different	91% chord accuracy on unseen songs using proprietary model All catalog songs free to play and transpose User-editable charts saved to account Crowdsourced chord library that improves for all users Built specifically for musicians learning by ear	Browser-based with no installation needed, runs offline after first load One-time $4.99 lifetime purchase with no subscription or renewal Complete practice studio with harmonium, tuner, tanpura, and song notes integrated Dual Sargam and Western notation on every key for flexible learning
Community votes	0	0
DR (Domain Rating by Ahrefs)	5 −1 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	4	0
Citation Flow (Majestic)	28	17
Referring domains (Majestic)	32	6

5 details filled in for both companies.

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