Coddy

Coddy is a coding-learning service operated by Coddy Inc., combining browser exercises, language courses and guided learning roadmaps. Its public pages show code, SQL, web and terminal lesson formats, quizzes, references, streaks and course-completion certificates. Those certificates indicate completion on this service; the review did not verify professional accreditation or employment outcomes.

Bugsy, its AI tutor, is described as using the current editor contents, the last failing test and lesson context to offer hints. A published demonstration shows guidance for a loop boundary error. Public documentation says it avoids simply pasting a solution, although a separate reveal-solution control is available. It also describes solution analysis and reuse of helpful hints across learners. No code was run and no AI conversation was submitted during review, so answer accuracy and assessment quality remain untested.

The homepage FAQ says learning is free to start with optional premium features. The Bugsy FAQ specifies three free messages per day and twenty on signup day; Pro removes that stated message limit and adds solution analysis. It does not name the underlying models. A current premium subscription price was not publicly established in this review. The terms mention Plus, Pro and lifetime-labelled subscriptions alongside purchases such as tokens; free access should not be confused with all features being free.

The terms require users to be at least thirteen, subject to local age rules. They describe a fourteen-day subscription refund only when the service has not been used; one-time purchases and unused subscription portions are excluded, subject to applicable rights. Institutional subscriptions follow their own quotation and cycle commitments.

Privacy disclosures include saved activity, analytics, advertising providers, public leaderboard usernames and approximately seven-year overall retention. Use non-confidential exercises and examine the applicable school arrangements before enrolling children. The public login entry was observed without registration or payment.