Support
Need help with Lummi? We’re here for you.
Frequently Asked Questions
How much does Lummi cost?
Lummi Plus is paid, in one of two ways. In the United States it is $3.99 per month, starting with a 7-day free trial, or a one-time $29.99 for lifetime access at a launch price. Prices vary by country, and the exact amount is shown in the App Store before you confirm. Either way, Lummi Plus unlocks everything: every reading plan, streaks and Streak Shield, guided journeys, milestones and shareable badges. There is no advertising and nothing else to buy.
Can I try Lummi before paying?
Yes. The monthly plan starts with a 7-day free trial. You will not be charged if you cancel at least 24 hours before the trial ends, and you can cancel from your App Store account settings at any time. Lifetime access is a one-time purchase, so it has no trial.
How do I cancel my subscription?
You can cancel your Lummi Plus subscription at any time through your Apple App Store account settings. Go to Settings > [your name] > Subscriptions > Lummi, then tap Cancel Subscription. You’ll keep access until the end of your current billing period. If you bought lifetime access while a monthly plan or free trial was active, cancel the monthly plan there too: Apple does not cancel it for you.
What devices are supported?
Lummi is available on iPhone running iOS 17 or later. Your reading progress syncs automatically across your Apple devices via iCloud.
Is my data private?
Yes. Lummi stores all your data on your device and in your private iCloud account. We don’t have our own servers or databases. Journal entries are encrypted with AES-256-GCM before storage. We never sell or share your personal information.
How do I delete my data?
Open the Lummi app, go to Settings, and tap ‘Reset All Data.’ This permanently deletes all your reading logs, preferences, streak data, and journal entries from your device. If you use iCloud sync, the data will also be removed from your iCloud account.