Terms of service
Last updated: September 2026
The plain-English agreement between you and Mementia. Please read it before you start keeping your codex.
Agreement
By downloading, installing, or using Mementia, you agree to these terms. If you do not agree, please do not use the app.
The service
Mementia is a private codex for photos, notes, journal entries, and the moments you want to keep. The app is local-first and stores your codex on your device. Optional Mementia+ backup and sync encrypt your codex on your device before uploading a copy to your own cloud account.
Your responsibilities
You are responsible for what you add, for the photos you choose, for respecting other people, for keeping your device secure, and for backing up your device if you want another copy.
Acceptable use
Do not use Mementia for illegal activity, harassment, stalking, invading privacy, harming minors, or storing material that violates another person's rights.
Data and privacy
Mementia stores your data locally and has no access to your codex. If you enable Mementia+ backup or sync, your codex is encrypted on your device before upload to your own cloud account. Mementia does not receive the encrypted data or its key and cannot read it. Please read the privacy policy for more detail.
No warranty
Mementia is provided as is, without warranty. We cannot guarantee uninterrupted availability or freedom from every error.
Data loss
Because the codex lives on your device, you are responsible for preserving it. Device failure, app deletion, or operating-system cleanup can remove local data. Mementia+ backup can encrypt a copy on your device before uploading it to your own cloud account.
Mementia+ subscription
Mementia+ is an auto-renewing subscription, offered monthly, every six months, or yearly. Payment is charged to your Apple App Store or Google Play account at confirmation of purchase. It renews automatically for the same period unless you cancel at least 24 hours before the current period ends. You can manage or cancel any time in your store account settings; cancelling stops future renewals and keeps access until the end of the paid period. Where a free trial is offered, any unused portion is forfeited once you buy a subscription. Refunds are handled by Apple or Google under their own policies. If your subscription lapses, your existing codex stays readable and editable. Only new paid features pause.
Contact
Questions about these terms can be sent to admin@cyberflux.in.