---
title: "OBDAI OBD2 Scanner & ELM327 AI - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Turn any compatible Bluetooth or Wi-Fi ELM327 adapter into an intelligent vehicle diagnostic system.  OBDAI combines live OBD2 data with ARIA, an automotive reasoning agent that explains what the vehi"
---

# OBDAI OBD2 Scanner & ELM327 AI — United States
> AI Mechanic + Repair Videos

![OBDAI OBD2 Scanner & ELM327 AI App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/cc/c0/2b/ccc02bd7-84f5-638f-524d-e21fc896fd9c/appicon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [Unknown](https://apptail.io/developer/unknown-JuMS)
**Category:** Productivity
**Rating:** 4.5/5 (14 ratings)
**Price:** Free
**Bundle ID:** com.ontarioanalytics.OBDAI
**Store:** Apple App Store
**Country:** United States
**Version:** 3.0.0 (released 2026-10-11)
**Original Release:** 2025-01-31

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6741182859)
**AppTail Page:** [https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/united-states](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/united-states)

## OBDAI OBD2 Scanner & ELM327 AI Description
Turn any compatible Bluetooth or Wi-Fi ELM327 adapter into an intelligent vehicle diagnostic system.

OBDAI combines live OBD2 data with ARIA, an automotive reasoning agent that explains what the vehicle is reporting in plain English, remembers previous inspections, and creates professional diagnostic reports.

MONITOR TESTS — THE ENGINE'S OWN REPORT CARD

Read the Mode 6 self-tests run by the engine computer: catalyst efficiency, oxygen sensor response, EVAP, EGR, misfire, and more. OBDAI shows the vehicle's actual result and manufacturer limit, per ECU, without invented health scores.

TRENDS ACROSS DRIVES

ARIA preserves Monitor Test readings with each session. Ask whether a catalyst or sensor test is drifting toward its limit and ARIA compares the same evidence across recorded drives.

DRIVE-CYCLE INTELLIGENCE

OBDAI reads in-use performance counters and since-clear history so ARIA can explain whether the evidence represents one short drive or thousands of monitoring opportunities. When inspecting a used car, near-zero distance after codes were cleared is clearly identified.

TALK TO ARIA

Use hands-free conversation mode while working. ARIA listens, answers aloud, and listens again. Automotive speech recognition understands terms such as DTC, fuel trim, freeze frame, MAF, EVAP, and catalyst.

SHOW ARIA WHAT YOU SEE

Send photos of dash warnings, VIN plates, multimeter readings, scope waveforms, invoices, leaks, and components. ARIA combines images with live telematics, diagnostic history, and conversation context—and can ask for a photo when it would help.

ARIA REMEMBERS

Ask follow-up questions without starting over. Persistent vehicle memory keeps findings, declined work, and next steps available across sessions and supported devices.

FREEZE FRAME DATA

Read the sensor snapshot captured when a diagnostic code set. ARIA uses operating conditions such as engine speed, load, temperature, and fuel trim to provide useful context instead of simply repeating a code definition.

PROFESSIONAL REPORTS

Create AI-authored inspection documents with findings, recommendations, next steps, and vehicle identification. Share them with a mechanic, customer, buyer, or fleet record.

OBD2 SCANNER FEATURES

• 220 live parameters from SAE J1979DA
• Stored, pending, and permanent diagnostic trouble codes
• EV and hybrid battery, charge, and motor data where supported
• Diesel NOx, DPF, SCR, DEF, and AECD data where supported
• Emissions readiness, custom dashboards, and trip analysis

COMPATIBILITY

Supports OBD2-compliant 1996+ gasoline vehicles, 2004+ diesel vehicles, and compatible EV/hybrid data. Works with supported Bluetooth and Wi-Fi ELM327 adapters and common CAN, ISO15765, KWP2000, ISO9141, and J1850 protocols.

No ads. No data resale. Encrypted cloud sync.

obdai.app | support@obdai.app

## OBDAI OBD2 Scanner & ELM327 AI Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3d/e1/56/3de15631-9d1e-f7f3-201b-3f14e0948ac1/01-hero.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8a/3d/b7/8a3db762-e25c-ecbb-2eb7-bc59cad2cd9c/02-monitor-tests.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/66/aa/3b/66aa3b34-b7e8-5941-66d2-6caa6f32c83d/03-aria-chat.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ae/2d/c1/ae2dc116-eeda-5469-6326-5a71c3c37d3c/04-voice-aria.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6a/da/6d/6ada6d76-a3f9-a18b-d252-18906ff1d5b1/05-mode6-trends.png/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e1/06/b4/e106b440-0bed-7171-a297-97bca57ce46c/06-vin.png/1284x2778.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/87/79/b3/8779b365-90e6-3bcc-38e4-9b3248a511ed/07-live-graphs.png/1284x2778.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9e/77/21/9e7721bd-db6c-5ac8-dd18-edc69435126f/08-emissions-ready.png/1284x2778.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0d/03/24/0d0324ac-00e9-b3b2-72a2-250effb1b45a/09-maintenance.png/1284x2778.png)

## OBDAI OBD2 Scanner & ELM327 AI Rating Breakdown in United States
- 5 stars: 12 (86%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 1 (7%)
- 1 stars: 1 (7%)

## OBDAI OBD2 Scanner & ELM327 AI Reviews in United States

### ***** "Great assistant"
Great tool! Just like other tools you have to guide the process for the program to assist you. The more you know the better the program will work for you. 🤙🏾
-- Hostile Auto Repair, 2026-08-27

### **--- "Beta"
Will be the best app but at this moment don’t recognize my obd2. Obd2 and AI will be the future
-- tinpardo, 2025-08-11

### *---- "Won’t connect to interface"
This app will not connect to my VEEPEAK PRO WiFi OBD2 scanner.  Other apps connect properly.
-- XYZSamSXYZ, 2025-05-20

### ***** "Excellent Car Scanner"
Gives me all the features the others charge for free. The AI chat is very cool. It knows all the details of your current trip or scan.
-- Sonofsmog, 2025-03-10

### ***** "Know Your Car!!!"
I just started using this diagnostic tool, and I’m amazed at how intuitive it is—even for someone who isn’t mechanically inclined. The instructions are crystal clear, and you don’t need to be a pro to figure it out. Before your next trip to the mechanic, this tool empowers you with a clear understanding of your vehicle’s issues, so you’re never in the dark. Often, it detects simple fixes you can tackle yourself, saving time and money. If you’re unsure, download the app and try it—you’ll be hooked. Plus, the Pro Version unlocks AI-powered diagnostics for even deeper insights. Seriously, this is a game-changer for car owners!
-- Saver!!!!! Clarity!!!!, 2025-02-08

[View all OBDAI OBD2 Scanner & ELM327 AI reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## OBDAI OBD2 Scanner & ELM327 AI Discovered Keywords
- elm 327 car scanner
- obdai obd2 scanner
- elm327 ai


## OBDAI OBD2 Scanner & ELM327 AI Available In
- [United States](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/united-states)
- [Romania](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/romania)
- [Mexico](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/mexico)
- [Austria](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/austria)
- [Australia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/australia)
- [Azerbaijan](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/azerbaijan)
- [Belgium](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/belgium)
- [Bulgaria](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/bulgaria)
- [Bahrain](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/bahrain)
- [Bermuda](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/bermuda)
- [Brunei](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/brunei)
- [Brazil](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/brazil)
- [Botswana](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/botswana)
- [Belarus](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/belarus)
- [Belize](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/belize)
- [Canada](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/canada)
- [Switzerland](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/switzerland)
- [Chile](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/chile)
- [Colombia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/colombia)
- [Cyprus](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/cyprus)
- [Czechia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/czechia)
- [Germany](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/germany)
- [Denmark](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/denmark)
- [Dominican Republic](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/dominican-republic)
- [Algeria](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/algeria)
- [Ecuador](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/ecuador)
- [Estonia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/estonia)
- [Egypt](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/egypt)
- [Spain](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/spain)
- [France](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/france)
- [United Kingdom](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/united-kingdom)
- [Grenada](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/grenada)
- [Ghana](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/ghana)
- [Greece](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/greece)
- [Guyana](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/guyana)
- [Hong Kong SAR China](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/hong-kong)
- [Honduras](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/honduras)
- [Croatia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/croatia)
- [Ireland](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/ireland)
- [Israel](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/israel)
- [India](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/india)
- [Iceland](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/iceland)
- [Italy](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/italy)
- [Jamaica](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/jamaica)
- [Jordan](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/jordan)
- [Japan](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/japan)
- [Kenya](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/kenya)
- [South Korea](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/south-korea)
- [Kuwait](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/kuwait)
- [Cayman Islands](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/cayman-islands)
- [Lebanon](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/lebanon)
- [Sri Lanka](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/sri-lanka)
- [Lithuania](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/lithuania)
- [Luxembourg](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/luxembourg)
- [Latvia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/latvia)
- [Madagascar](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/madagascar)
- [North Macedonia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/north-macedonia)
- [Mali](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/mali)
- [Macao SAR China](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/macau)
- [Malta](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/malta)
- [Mauritius](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/mauritius)
- [Malaysia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/malaysia)
- [Namibia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/namibia)
- [Nigeria](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/nigeria)
- [Netherlands](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/netherlands)
- [Norway](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/norway)
- [Nepal](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/nepal)
- [New Zealand](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/new-zealand)
- [Oman](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/oman)
- [Panama](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/panama)
- [Peru](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/peru)
- [Pakistan](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/pakistan)
- [Poland](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/poland)
- [Portugal](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/portugal)
- [Paraguay](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/paraguay)
- [Qatar](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/qatar)
- [Russia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/russia)
- [Saudi Arabia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/saudi-arabia)
- [Sweden](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/sweden)
- [Singapore](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/singapore)
- [Slovenia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/slovenia)
- [Slovakia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/slovakia)
- [Senegal](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/senegal)
- [Suriname](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/suriname)
- [Thailand](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/thailand)
- [Tunisia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/tunisia)
- [Türkiye](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/turkey)
- [Taiwan](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/taiwan)
- [Ukraine](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/ukraine)
- [Uganda](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/uganda)
- [Uruguay](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/uruguay)
- [Uzbekistan](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/uzbekistan)
- [Vietnam](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/vietnam)
- [United Arab Emirates](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/united-arab-emirates)
- [South Africa](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/south-africa)
- [Armenia](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/armenia)
- [Argentina](https://apptail.io/app/obdai-obd2-scanner-elm327-ai-uhSu/argentina)

---

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