You’re guessing at the symptom
Lights and noises are vague without structured triage.
Instant AI Car Diagnostics
Stop overpaying your mechanic
Your pocket AI mechanic
Powered by GPT-4o. Understand what’s wrong from a single tap and a photo, get repair context, and walk into any shop with confidence.
Photo-based triage
No OBD hardware
8 languages
9:41
🚗 2020 Honda Civic · 45,000mi
Alternator Belt Wear
Inspection Required
Quick Summary
Safe to Drive?
Yes
Safe to DIY?
No
Est. Cost
Parts: $30-50
Labor: $100-150
💰 Save ~$100 doing it yourself
📍 20 shops found
The repair desk shouldn’t feel like a black box
Most drivers don’t lack intelligence—they lack context.
National context
$1,200/yr
Average amount U.S. drivers report losing to unclear diagnoses and unnecessary work.
Estimates feel stacked against you
You deserve plain-language context before you sign.
DIY is opaque without a guide
Forums are noisy; Cafixi turns your case into steps.
Product
Everything you need before the bay doors open
AI diagnostics
GPT-4o–powered reasoning for your vehicle context.
Photo analysis
Leaks, dash warnings, wear—no dongle required.
Repair guides
Steps, safety notes, and tool lists.
Cost estimates
Sanity-check quotes before you pay.
Find trusted shops
When you’re ready for hands-on work.
Maintenance reminders
Small habits that prevent big bills.
Compare
Why Cafixi wins
Photo-first AI, zero hardware lock-in, and pricing that stays in your lane.
| Cafixi | FIXD | CarMD | Shop Visit | |
|---|---|---|---|---|
| Photo AI Diagnosis | ✓ | ✗ | ✗ | ✗ |
| No Hardware Required | ✓ | ✗+$59 | ✗+$120 | ✗ |
| Step-by-Step Repair Guide | ✓ | Partial | ✗ | ✗ |
| 8-Language Support | ✓ | ✗ | ✗ | ✗ |
| Monthly Price | $3.99 | $9.99 | $19.99 | $$$ |
| Diagnose Time | 30s | ~5 min | ~5 min | Days |
Workflow
Three steps
1
Describe the symptom
No jargon required.
2
Add a photo
Optional but powerful.
3
Review results
Issues, next checks, DIY or shop.
Inside the app
Everything you need, in one app
Cafixi isn’t just diagnosis. Manage your whole car.
Live Demo
Try a free diagnosis right now
Upload a photo of your car, pick the symptoms, and see what Cafixi finds in seconds. No signup. No card. Powered by GPT-4o Vision.
1 free diagnosis per browser · Photo never stored
Your language. Your roads.
English
Korean
Spanish
Chinese
Japanese
Hindi
French
Portuguese
Pricing
Free
$0/forever
Your first full diagnosis is free.
- ✓1 full diagnosis (lifetime)
- ✓Up to 3 diagnoses per day (partial results after first)
- ✓Photo analysis & AI triage
- ✓All 8 languages
Popular
Pro
$3.99/mo
Unlimited full diagnoses.
- ✓Unlimited AI diagnoses
- ✓Every result fully unlocked
- ✓Photo analysis (no limits)
- ✓Step-by-step repair guides
- ✓Maintenance reminders
- ✓Fuel & MPG tracking
- ✓Nearby shop recommendations
FAQ
Do I need OBD hardware?
No dongle is required to get started with Cafixi.
How accurate is AI diagnosis?
Triage and education—not a guaranteed repair order. Verify safety-critical work with a pro.
What languages?
English, Korean, Spanish, Chinese, Japanese, Hindi, French, Portuguese.
Free limits?
Your first diagnosis is fully unlocked — forever. After that, you can run up to 3 diagnoses per day, but only partial results are shown. Upgrade to Pro ($3.99/mo) for unlimited fully-unlocked diagnoses.
Privacy?
See in-app Privacy policy before sharing photos.
Cafixi vs FIXD?
Photo-first, multilingual, no required hardware ecosystem.