HeartSpark turns the words you wish you could say better into a private reveal they open on their phone.
Private Spark
Open this when you have a minute.
Say the thing a rushed WhatsApp message kept shrinking.
Your words become a slow, deliberate opening on their phone.
One link. No app. No signup. Just a moment made for them.
Each Spark has its own world. Choose the occasion and turn your words into a private reveal.
Don’t send another forgettable Happy Birthday.
Turn a last-minute birthday text into a small surprise they'll actually remember.
EnterWhen sorry needs more than a paragraph.
Say it with care — without pressure, drama, or guilt.
EnterWhen 'I miss you' feels too small.
Send a private note for the moments distance feels louder than usual.
EnterSome memories deserve their own little place.
Turn your words and memories into a private reveal made for both of you.
EnterEach example opens the exact recipient experience on a phone — cover, reveal, letter.
Start free in seconds. When the moment deserves more, Premium unlocks the keepsake feel — photos, custom music, open alerts, no branding.
Also available: Lite ₹99 (1 photo, no branding) and Max ₹199 (5 photos, 365-day storage).
Simple, transparent, one-time. No annual passes. No auto-renewals.
A simple reveal card to test the waters.
Remove the branding footer and add a memory.