Terms of Service
Last updated: 25 August 2026
Using Codejump
By creating an account you agree to these terms. You need to be able to enter into a contract where you live; if you are using Codejump on behalf of a company, you confirm you may bind it.
Your account
One account per person. Keep your credentials to yourself — activity under your account is treated as yours. Tell us promptly if you think someone else has access.
Your code stays yours
You keep ownership of the solutions you write. You grant us only the permission needed to run them, store them against your account, show them back to you, and — where you ask for it — send them for an AI review.
Our content
Challenges, tests, quizzes, learning paths and the surrounding material belong to Codejump. Use them to practise, personally. Do not republish them, resell them, or scrape the catalog in bulk.
Acceptable use
The sandbox runs code you submit. Do not use it to attack anything — ours or anyone else's — to mine cryptocurrency, to work around its limits, or to disrupt the service for other people. We may suspend an account that does.
Subscriptions and payment
Pro is billed monthly or yearly in advance through our payment provider, who acts as merchant of record. It renews automatically until you cancel, and cancelling takes effect at the end of the period you have already paid for — you keep access until then. Prices are on the pricing page; if they change, the change applies from your next renewal, not retroactively.
Refunds
Write to support@codejump.io within 14 days of a charge and we will refund it. Statutory rights of withdrawal, where they apply to you, are unaffected by that.
Availability
We work to keep Codejump up but do not promise uninterrupted service: parts of it depend on third parties, and maintenance happens. The service is provided as is, and practising here is not a promise that you will pass any particular interview.
Ending things
You can delete your account whenever you like. We may suspend or close an account that breaks these terms or the law, and we will tell you why unless we are legally prevented from doing so.
Changes and contact
If these terms change materially, the date at the top changes and we notify you before the change takes effect. Questions go to support@codejump.io.