Cloud Sync
Teach it once. Every device knows.
Correct a score on your laptop and your phone already agrees. Cloud Sync carries what the AI has learned between your own devices - and nothing else.
€3.99Monthly
cancel any time · keeps working to the end of the period
This price already includes VAT, and it's the same price in Google Play and the App Store.
One subscription per person. It covers all of your devices, not one of them.
What syncs
- Importance scores and classifications
- Your classification prompts, general and per sender
- What the AI has learned about each sender and account
- Translations you have already paid for
What never syncs
- Your emails - they stay in the local database on each device
- Your passwords and account credentials - they stay on each device
- Your address book - names, phone numbers and notes stay local
- Anything we could read: we hold ciphertext only
How it works
- 1Turn it on and Saymail derives the encryption key on your device. We never see it.
- 2Pair your other devices by scanning a QR code, or by typing a 24-word recovery phrase.
- 3From then on each device uploads what it learned and applies what the others learned.
What is in the price
- Sync between every device you pair
- Bring-your-own-AI included - no separate unlock needed
- 500 credits every month, on yearly billing too
If you cancel, or a payment fails
- Cancel and everything keeps working until the end of the period you paid for.
- If a payment fails, bring-your-own-AI keeps working and sync stops. Nothing is deleted.
- Your data stays on each device either way - sync is a copy, not the original.
On your phone
Saymail for iPhone and Android carries the same subscription. Buy it once in the app and every device you use is covered, desktop included.
Cloud Sync is bought in the app.
Open Saymail on your phone, go to settings and subscribe through Google Play or the App Store. The store handles the payment and shows the price including your country's VAT. One subscription covers every device you use.
It unlocks the desktop app at the same time, so you do not need the one-time licence as well.
Frequently Asked Questions
What does Cloud Sync actually sync?
What the AI has learned: importance scores and classifications, your prompts, its notes on senders and accounts, and translations. It never syncs your emails, your passwords or your address book - those stay where they already are. Everything is end-to-end encrypted, so we hold ciphertext we cannot read. You pair a device with a QR code or a 24-word recovery phrase.
What is a credit, and how many do I get?
One credit pays for one AI request: scoring one email, one translation, one suggested draft. If the request fails, the credit comes straight back. Every install starts with 50 credits, and 20 more arrive every week with regular use, once a Gmail or Outlook mailbox is connected. Credits do not expire, and your balance is in the app under status.
Is my data private?
Your mailbox lives in a local database on your own device and we never keep a copy. When the AI runs on Saymail Cloud credits, the text of the message being classified is sent through our proxy to the model provider - that is exactly what the credit pays for, and we use Zero-Data-Retention models. Point Saymail at a local model instead and nothing leaves your machine at all. Optional diagnostics can be turned off in settings.
How many devices can I use?
The free app installs on as many machines as you like. A bring-your-own-AI licence covers 5 activations, and you can deactivate a device you no longer use. A Cloud Sync subscription covers every device you pair with it.