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A shop visit just to get a problem diagnosed usually runs $120 or more — before any actual repair. Diago doesn't hide anything, and costs a fraction of that.
One starter diagnosis. After that, $4.99 each or $9.99/month. Describe the problem or enter a code and get a plain-language answer: likely causes, what to check first, and roughly what a fix costs.
Start freeEvery diagnosis runs on real AI models that cost money each time. The subscription covers heavy users and keeps the service fast for everyone else.
AI output may be incomplete or incorrect for your specific vehicle. Diago provides general information only and is not a substitute for inspection by a licensed mechanic — especially for anything safety-related.
Yes, anytime. Cancelling stops future billing immediately.
All payments are processed securely by Stripe. Diago never sees or stores your card number.