FIG 1.1
Encrypted & EU-hosted
Your friendship data is encrypted at rest (AES-256) — on the device and in the cloud backup — and transferred over TLS. Hosted in the EU with strict access controls.
Cloud Sync
Your friendship history won't get lost.
Keep automatically backs up your friends, notes, reminders and profiles to the cloud. New phone, reinstall, platform switch — everything is restored instantly. Encrypted at rest and in transit, EU-hosted.
AES-256
encrypted at rest
Auto
no setup required
iOS + Android
platform independent
Your phone holds years of friendship history. Until it doesn't.
Friends you have added over years. Notes about who matters and why. Reminders you set carefully. Then one day: a new phone, a factory reset, or a simple reinstall. Gone. All of it. The friendships themselves survive — but the context you built in Keep, the effort you put in, vanishes in an instant.
The Solution
Secure continuity — across every device.
Friendships grow over time — and that's exactly what you don't want to lose when switching phones. Cloud Sync automatically backs up your Keep world: circles, reminders, profiles, and your friendship journal. So you keep the thread, wherever you are.
Automatically backed up, immediately restored
Reinstalled or switched devices: your friends, notes, reminders, and profiles are back in minutes. No export, no hassle.
Private stays private: encrypted & EU-hosted
Your entries and profiles are encrypted at rest (AES-256) and in transit (TLS), hosted in the EU with strict access controls. Local-first — cloud sync is optional. You stay in control of your relationship history.
iOS & Android — without interruption
Switch platforms without starting over. Your structure and progress stay consistent.
How it works
Silent protection, running in the background.
Cloud Sync runs fully automatically. You open Keep — it is backed up. You write a note — it is backed up. You set a reminder — it is backed up. You barely notice it, but your friendship history is protected at every moment.
Your data is encrypted at rest (AES-256) — both on your device and in the cloud backup — and protected in transit with TLS on every transfer. Hosting is exclusively in the EU (Frankfurt), secured by strict access controls. Keep is local-first: your data lives on your device, and cloud sync is optional.
Related Feature
Share Profile
Trust your data. For real.
Three reasons why Cloud Sync is not just convenient — it is genuinely secure.
FIG 1.2
Automatic in the background
No button to press, no reminder, no setup. Cloud Sync runs silently in the background. Your last backup is never more than a few minutes old.
FIG 1.3
iOS and Android
Switch platforms and your data comes with you. Cloud Sync works identically on iOS and Android. Your friendships are not bound to an operating system.
Encrypted & EU-hosted
Backed up continuously
iOS & Android
Free for everyone
How you experience it
New device. Nothing lost.
Old device
Backed up
Keep has automatically saved everything — friends, notes, reminders, profiles.
New device
Restored
All 47 friends, notes and reminders — instantly there, without lifting a finger.
In less than a minute.
Frequently asked questions
How is my data protected in Keep?
Keep is local-first: your data lives on your device, and cloud sync is optional. Sensitive content is encrypted at rest (AES-256-GCM) — both on the device and in the cloud backup — and protected with TLS on every transfer. Hosting is exclusively in the EU (Frankfurt) with strict access controls, and you decide exactly what you share.
What happens if I lose my phone?
If you have Cloud Sync enabled, all your data — friends, notes, reminders, and profiles — can be fully restored on any new device. Just log in with your Keep account and everything reappears instantly.
Can I use Keep on both iOS and Android?
Yes. Cloud Sync works seamlessly across platforms. You can start on iPhone, switch to Android, and all your data is there waiting for you.
Does Cloud Sync cost extra?
No. Cloud Sync is included with Keep at no additional cost. Your friendship history is always backed up and always available.
What exactly gets backed up?
Everything: your friend list, all notes you've written, contact reminders, friendship profiles, and your settings. Nothing is left behind.
Activate Cloud Sync.
Keep is free to start. Download the app and your friendship history is always with you.
Free to start · iOS & Android