Your notes.
Nobody else's.

The first notes app with plausible deniability encryption. One note. Two passwords. No one can prove the real version exists.

Download on theApp Store
Get it onGoogle Play

The problem

Your notes app is reading your notes.

Apple Notes encrypts with a key Apple holds. They can read your unlocked notes. So can anyone with a subpoena.

Google Keep has no end-to-end encryption. Your notes sit in plain text on Google's servers.

Evernote had a policy letting employees read user notes. They've changed it, but the architecture hasn't.

You write your most private thoughts, client details, passwords, and business ideas in these apps. They were never designed to keep them private.

One note. Two passwords.
Two different truths.

Password A

Q3 Planning Notes

Discussed timeline for product launch. Marketing budget approved at $12K. Next review scheduled for October 15. Sarah to lead the analytics workstream.

or

Password B

Q3 Planning Notes — Real

Board is pushing to sell. Two offers on the table. Neither is good enough. Need to stall until Q4 numbers come in. Do not discuss with anyone outside exec team.

Built different.

01

Zero knowledge architecture

Everything is encrypted on your device with AES-256. No servers. No cloud. No account. We could not read your notes even if a government asked us to. That is not a policy. It is math.

02

AI-generated decoys

Our on-device AI reads your real note and generates a plausible, boring decoy version. The decoy is what someone sees if they force you to unlock. The AI never touches a server.

03

Duress PIN

A third password that silently and permanently wipes your entire private vault. The app opens normally. No confirmation. No animation. No trace. If you need this feature, you already know why.

04

Hidden in plain sight

Change the app icon to a calculator, weather app, or flashlight. Each disguise is fully functional. Your entire encrypted vault lives behind a secret code only you know.

05

Media vault

Attach photos and videos to any note. Move them out of your gallery and into encrypted storage. They disappear from your camera roll. Only you can bring them back.

06

Premium editor

Rich text formatting, collapsible sections, note linking, smart tags, voice transcription, and templates. Every feature you wish Apple Notes had, with encryption Apple never will.

"The best encryption is when nobody knows there is anything to decrypt."

Pricing

Pay once. Own it forever.

$24.99

One-time purchase. No subscription. No recurring fees.

Unlimited encrypted notes Dual-password protection AI decoy generation Media vault Duress PIN App disguise Voice transcription Self-destructing notes Shared encrypted notes All future features

Free tier available with 10 notes. No credit card required.

Privacy is not a feature.
It is architecture.

Download PAPPR. Experience notes that are truly yours.