Letterex does not collect, store, or transmit any personal data. All game data (scores, records, preferences, and unlock status) is stored locally on your device and never leaves it.
The app contains no analytics, no advertising, no third-party SDKs, and no account system. The game is fully playable offline. No data is shared with anyone, because no data is collected.
The optional one-time purchase ("Letterex Complete") is processed entirely by Apple (App Store) or Google (Google Play). We receive no personal or payment information from these transactions; payment handling is governed by Apple's or Google's own privacy policies.
Children. This policy covers both Letterex and Letterex Jr. Both are safe for all ages, and they satisfy the U.S. Children's Online Privacy Protection Act (COPPA) in the simplest way there is: we collect no personal information from anyone, of any age. There are no accounts, no sign-in, no chat or messaging, no user-generated content, no behavioural advertising, and no third-party SDKs of any kind. Letterex Jr additionally plays from a word list screened for age-appropriate content. Any purchase is handled by the platform's own store, behind the parental controls already set on the device.
The Letterex website (letterex.app) is a static site and sets no cookies. Basic, anonymous, aggregate traffic counts may be visible to us through our hosting provider (Cloudflare); this involves no cookies, no fingerprinting, and nothing tied to you.
If this policy ever changes (for example, if a future feature requires it), the change will be posted here before it takes effect.
Letterex is published by Arko Services Inc.
Contact: support@letterex.app