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Email Support

The quickest way to reach us. Send us a message with as much detail as you can — screenshots help.

24–48h
Average reply
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— What we can help with

Common topics

General questions

How Lockin works, premium features, exam boards, account setup — ask away.

Technical issues

Bug, crash, login glitch, sync problem — send us details and we'll get on it.

Billing & subscriptions

Pro, Super, refunds, receipts, payment problems — we'll sort it.

Account deletion

Email us from your registered address and we'll permanently remove your data.

Password & security

Forgotten password? Use the link below. Suspicious activity? Email us straight away.

Feedback & ideas

We read every email. Tell us what's missing — we build for students fast.