Private Note
In-app purchases
Everyone
info
5+
Downloads
About this app
Private Note lets you send a secret message that self-destructs the moment it is read.
Your message is encrypted on your device with AES-256-GCM before it ever leaves. We only ever store unreadable ciphertext — never your text or your key. The instant the recipient opens it, it is permanently deleted. No copies, anywhere.
WHY PRIVATE NOTE
• Zero-knowledge: our servers never see your message or your key
• Read once, then gone forever — no recovery, no archive, no backup
• No accounts, no phone number, no tracking, no ads
• Unread messages auto-expire after 7 days
• All data stored and processed in the EU (GDPR-compliant)
HOW IT WORKS
1. Write your secret and choose an encryption key
2. Create a secure link — only ciphertext is uploaded
3. Share the link, and give the key separately
4. The recipient opens it once, enters the key, and the message is destroyed
PERFECT FOR
Passwords, API keys, access codes, private messages — anything you don't want lingering in an inbox or chat history.
Reading notes others send you is always free. A Private Note Premium subscription unlocks unlimited secure-link creation.
SUBSCRIPTION
Private Note Premium is an auto-renewable monthly subscription. Payment is charged to your Google Play account at purchase confirmation. It renews automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel anytime in your Google Play account settings.
Terms of Use: https://private-note.app/terms
Privacy Policy: https://private-note.app/privacy
Private Note is built on a simple principle: privacy is a right, not a feature.
Your message is encrypted on your device with AES-256-GCM before it ever leaves. We only ever store unreadable ciphertext — never your text or your key. The instant the recipient opens it, it is permanently deleted. No copies, anywhere.
WHY PRIVATE NOTE
• Zero-knowledge: our servers never see your message or your key
• Read once, then gone forever — no recovery, no archive, no backup
• No accounts, no phone number, no tracking, no ads
• Unread messages auto-expire after 7 days
• All data stored and processed in the EU (GDPR-compliant)
HOW IT WORKS
1. Write your secret and choose an encryption key
2. Create a secure link — only ciphertext is uploaded
3. Share the link, and give the key separately
4. The recipient opens it once, enters the key, and the message is destroyed
PERFECT FOR
Passwords, API keys, access codes, private messages — anything you don't want lingering in an inbox or chat history.
Reading notes others send you is always free. A Private Note Premium subscription unlocks unlimited secure-link creation.
SUBSCRIPTION
Private Note Premium is an auto-renewable monthly subscription. Payment is charged to your Google Play account at purchase confirmation. It renews automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel anytime in your Google Play account settings.
Terms of Use: https://private-note.app/terms
Privacy Policy: https://private-note.app/privacy
Private Note is built on a simple principle: privacy is a right, not a feature.
Send encrypted secrets that self-destruct the moment they're read.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- No data collectedLearn more about how developers declare collection
What’s new
New: Start Premium with a free trial before you subscribe.
More reliable subscription and restore.
Reading secret notes others send you is always free.
More reliable subscription and restore.
Reading secret notes others send you is always free.
App support
phone
Phone number
+40745255955
About the developer
ZONESOFT S.R.L.
contact@zonesoft.ro
Str. Busuiocului Nr.5 Et.1 Ap.9
307220 Giroc
Romania
+40 747 805 389