Check Engine Chat
Check Engine Chat is made and published by Yao Vah Saechao. AppBrain is an independent app data site and isn't affiliated with Yao Vah Saechao. The app name, icon, screenshots and description belong to Yao Vah Saechao and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 6, 2026
Rankings
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Releases
Updates seen on the App Store- Version
- 3.14.1
- Launched
- April 2026
No changelog data
User feedback
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 2.69 GB
- Content rating
- Everyone
Technologies used by Check Engine Chat
About the app and developer
About Check Engine Chat
Check Engine Chat is an utilities app developed by Yao Vah Saechao.
User Ratings
The app has no ratings yet.
App Information
Check Engine Chat is freely available from the App Store. The app size is 2.69 GB. The latest version available is 3.14.1. The last update was on October 6, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since April 2026.
Developer information for Yao Vah Saechao
Address:
Frequently asked questions about Check Engine Chat
Is Check Engine Chat free?
Yes. Check Engine Chat is free on the App Store.
Is Check Engine Chat still available?
Yes. Check Engine Chat is on the App Store, and the last update we saw was on October 6, 2026.
How large is Check Engine Chat?
Check Engine Chat is 2.69 GB.
Is Check Engine Chat suitable for children?
App Store rates the content of Check Engine Chat as suitable for everyone.
Who made Check Engine Chat?
Check Engine Chat was developed by Yao Vah Saechao. It is listed in the utilities category on the App Store.
What are the best alternatives to Check Engine Chat?
People looking at Check Engine Chat also look at these utilities apps: AI Mechanic: Car Diagnosis, AcceloVibe, Car Scanner AI: CarSight, EngineScan AI, AutoSonix.
Store listing
By Yao Vah Saechao, from the App Store
Description by Yao Vah Saechao Written by the developer, not by AppBrain. Click to read.
Ask any car question and get instant, accurate answers grounded in a curated automotive database covering 400+ vehicle models from 1976 to 2025. Oil specs, torque values, tire pressure, transmission fluid, spark plug gaps, DIY repair guides with tool lists and difficulty ratings, and symptom-based diagnostic troubleshooting.
AUDIO DIAGNOSTICS (Pro)
Record your engine sound. The AI analyzes the audio and identifies the problem such as knock, turbo failure, belt squeal, timing chain wear, transmission whine, VTEC rattle, and more. All processed on-device in seconds.
PRIVACY FIRST
Everything runs on your iPhone. No cloud servers. No accounts. No analytics. No tracking. Works in airplane mode. Your car problems are yours.
FEATURES
- Vehicle spec lookup (oil, torque, tire pressure, fluids)
- DIY repair guides with tool lists and difficulty ratings
- Symptom based diagnostic reasoning
- Audio engine sound diagnosis
- Aftermarket and mod guidance
- Conversation history + Generate Report
- Works fully offline after setup
Requires iPhone with at least 6gb ram.
Built by car enthusiasts.