Frequently asked questions

Quick answers about Lexum — early access, platforms, subscriptions, and your data.

What is Lexum?

Lexum is a translation and vocabulary app that helps you actually learn words — not just look them up. It reads context, detects idioms and fixed expressions, and turns every word you save into a personal system you reinforce with spaced repetition.

Which platforms is Lexum available on?

Lexum is built for iOS and Android. We are currently in early access and send invites in small groups. Add your email on the homepage to join.

How do I get access during early access?

Join the waitlist and tell us which platform you would like to test on. We invite testers in batches, so your spot opens up as we expand the group. You will get an email when it is your turn.

Is Lexum free? Is there a subscription?

Core features are free to use. Some advanced features are offered through an optional Pro subscription, billed securely through the Apple App Store or Google Play. You can manage or cancel anytime in your app store account settings.

How does Lexum handle my data and privacy?

We collect only what we need to run the service, encrypt all communication over HTTPS, and never sell your data. Website analytics load only after you accept cookies in the banner.

How do I delete my account and data?

You can delete your account and associated data right in the app: open Settings and tap 'Delete account'. If you cannot access the app, email us and we will take care of it.

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