LetsLearn – Terms of Use & Subscriptions

Effective: 2026-08-24 · Applies to the LetsLearn Android app (com.ruicodex.letslearn), published by RuiCodex.

1. The service

LetsLearn is a vocabulary learning app. You may use it as a guest or with an account. Content is provided for personal, non-commercial learning.

2. Free tier, ads and purchases

• Free: the first 50 cards are free. The free version shows a banner advertisement.
• LetsLearn Premium (monthly or yearly subscription): unlimited cards across all 3,000 words and no advertisements.
• Remove ads (one-time purchase): removes advertisements permanently. It does not change the free card limit.

Prices are shown in Google Play in your local currency before you buy. All payments are processed by Google Play; we never receive your payment details.

3. Subscription terms

• Subscriptions renew automatically at the end of each period unless cancelled at least 24 hours before it ends.
• Cancel any time in Google Play → Subscriptions. Access continues until the end of the paid period.
• If a renewal payment fails, Google Play retries during a grace period; access ends if payment is not completed.
• Uninstalling the app does not cancel a subscription.

Google Play → Subscriptions

4. Accounts

You are responsible for keeping your password secure. You can delete your account at any time. We may suspend accounts that abuse the service.

5. Availability and changes

We work to keep the service available but do not guarantee uninterrupted operation. We may update the app, the vocabulary and these terms; material changes are announced in the app.

6. Disclaimer of liability

To the extent permitted by law, LetsLearn is provided "as is" and RuiCodex is not liable for indirect or consequential damages arising from its use. Nothing in these terms limits rights you have as a consumer under applicable law.