Let ARIA choose the readings.
Describe the symptom. ARIA can select the readings to investigate, retrieve fresh current values, and work through recorded vehicle data to decide what needs checking next.
OBDAI 3.0 / A closer look
Meet ARIA.
See her at work.
A conversation that follows the test. Readings that give it substance. A recorded drive you can revisit, second by second.
Explore OBDAI 3.0 on Android, Windows, and iOS—from ARIA’s check-ins to the gauges, monitor results, and reports behind the next useful answer.
Check-ins & watches: Premium and PRO. Keep OBDAI open and connected. Set up while parked; review after the drive.
MEET ARIAEvidence.Connected.
AndroidWindowsiOS
The 3.0 upgrade
What’s new in 3.0
Tell ARIA what the car is doing. She can now take a more active part in gathering the readings, following the test, and examining the moment that matters.
Give the test a follow-up.
Set timed check-ins and watches with ARIA. She can revisit the readings during the connected test and watch for the conditions you want to investigate.
Revisit the moment, second by second.
Ask ARIA to inspect a short interval of the recorded drive. One-second replay brings the readings around a stumble or warning back into view, so you can examine what changed.
Timed reading selections, check-ins, and watches require Premium or PRO. Keep OBDAI open, on screen, and connected. Set up while parked; leave the device untouched during the drive and review after parking. Replay shows recorded samples; individual sensors may update at different rates.
Plus, a smoother everyday workflow.
3.0 improves voice and network recovery, keeps conversations tied to the right vehicle, and refines Configuration, drawer layouts, and gauge styles. Enter sends an ARIA message; Shift+Enter adds a new line.
OBDonUDS also gets better readiness recovery when native F501 data is needed. Missing readiness data no longer stops other diagnostics. Requires GEN2, PRO, and a compatible vehicle.
01 / Android
Give the next drive
a question to answer.
Start with ARIA, describe the symptom, and follow the connected test. The Android screens show her checking the readings, setting the next step, and keeping the vehicle’s evidence close at hand.
8 Android screenshots. Tap any screen to inspect it at full size.
Meet ARIA
Your Automotive Reasoning & Intelligence Agent, ready for the next investigation.
A check-in with substance
ARIA returns to the readings, explains what changed, and identifies what still needs testing.
Give the drive a purpose
Start with the symptom. ARIA selects readings, schedules check-ins, and sets watches.
The pulse of the drive
See the live readings in a clear gauge view, with light and dark styles.
Put the readings in context
Live sensor graphs show the pattern behind a changing number.
The ECU’s own test results
Inspect measured results and the limits reported by the vehicle.
Talk it through with ARIA
Use voice to discuss the vehicle’s evidence and history.
Check before the retest
Review the readiness information your vehicle reports.
The readings, gauges, and ECU results belong to the same investigation. Ask ARIA what changed, what the evidence supports, and what still needs checking.
02 / Windows
Review the drive.
Build the explanation.
Stay with the Windows workflow from the first check-in to the recorded conditions, the report, and the replay. Put the moment that mattered back in front of you and ask ARIA to work through it.
10 Windows screenshots. The complete set stays together.
A check-in with substance
A recorded interval, fresh readings, and the next useful question.
Plan a useful road test
ARIA works from the complaint and the evidence available to OBDAI.
A clearer live view
Keep key readings visible in the Aurora gauge layout.
See the changing pattern
Inspect live parameter graphs as the connected session records data.
Pick the investigation
A starting point for the drive, stationary, emissions, or purchase check.
Return to the recorded conditions
Read the snapshot the ECU stored when the fault was recorded.
Take the findings with you
A professional report gives the evidence a form you can share.
An informed emissions check
Discuss reported readiness and vehicle evidence before the next inspection.
Better questions before you buy
Review the available evidence and ask what warrants a closer look.
Go back to that second
Inspect a short recorded interval with ARIA at one-second resolution.
Replay examines recorded intervals at one-second resolution. Individual sensors may update at different rates; missing samples remain missing.
03 / iOS
The conversation.
The evidence beside it.
See the iPhone workflow as one complete set, followed by the iPad views. ARIA’s conversation, check-ins, graphs, and monitor history stay with the platform you’re looking at.
The iPhone and iPad 3.0 build was submitted to Apple App Review. These screenshots preview that submitted build.
iPhone
9 screenshotsMeet ARIA
Your Automotive Reasoning & Intelligence Agent, ready for the next investigation.
A check-in with substance
ARIA returns to the readings, explains what changed, and identifies what still needs testing.
Give the drive a purpose
Start with the symptom. ARIA selects readings, schedules check-ins, and sets watches.
The pulse of the drive
See the live readings in a clear gauge view, with light and dark styles.
Put the readings in context
Live sensor graphs show the pattern behind a changing number.
The ECU’s own test results
Inspect measured results and the limits reported by the vehicle.
Talk it through with ARIA
Use voice to discuss the vehicle’s evidence and history.
Choose the next job
Begin a drive test, stationary check, emissions check, or pre-purchase investigation.
Ask what changed
Compare monitor-test evidence with previous sessions.
iPad
7 screenshotsThe same investigation with more room for the readings and the conversation. Keep the iPad screens together and take a closer look at the details.
A check-in with substance
ARIA returns to the readings, explains what changed, and identifies what still needs testing.
Give the drive a purpose
Start with the symptom. ARIA selects readings, schedules check-ins, and sets watches.
The pulse of the drive
See the live readings in a clear gauge view, with light and dark styles.
Put the readings in context
Live sensor graphs show the pattern behind a changing number.
The ECU’s own test results
Inspect measured results and the limits reported by the vehicle.
Choose the next job
Begin a drive test, stationary check, emissions check, or pre-purchase investigation.
Ask what changed
Compare monitor-test evidence with previous sessions.
These are real app captures using demonstration data. Available readings, monitor results, and history depend on the vehicle and recorded sessions.
Before you connect
A few things
worth knowing.
Which plans include check-ins and watches?
Premium and PRO include timed reading selections, check-ins, and watches. Keep OBDAI open, on screen, and connected. Set up while parked, leave the phone untouched while driving, and review after parking.
What are these screenshots showing?
Real OBDAI app captures with bench-simulator demonstration data. ARIA investigates the available readings, questions inconsistencies, and explains what still needs checking. These examples do not guarantee a diagnosis, repair, or emissions pass.
Does OBDAI still support OBDonUDS?
Yes. SAE J1979-2 OBDonUDS requires GEN2, PRO, and a compatible vehicle. Version 3.0 improves readiness recovery when native F501 data is needed. See OBDonUDS requirements.
Make the next drive count
Bring the symptom.
Put ARIA to work.
Choose the OBDAI setup that fits your next investigation.