AIOBD13 vs OBDGO PRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AIOBD13
Connects to your vehicle's diagnostic system via Bluetooth to read and log engine data on iOS devices. Monitor your car's performance and driving habits to improve MPG and maintain optimal operation.
- Bluetooth diagnostic system connection
- Reads and logs engine data
- Monitors vehicle conditions
- Improves MPG tracking
- Tracks driving habits
- Supports OBDII/EOBD compliant vehicles since 1996
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The AIOBD13 establishes connection with a vehicle's diagnostic system via Bluetooth and reads the data on iPhones iPad or iPad. It can collect and log the engine data of all OBDII/EOBD compliant cars, SUVs, light-duty truck and mini-vans sold worldwide since 1996 during the vehicle is driving, and monitor the vehicle conditions when it is operating. Also it is a great tool that empowers you to get MPG up and keep your car running at peek performance by continuously logging engine data of every trip you make and watching how your car is being driven.
OBDGO PRO
Unlock hidden vehicle features and perform OBD-II diagnostics with this app. It allows you to activate functionalities like wireless CarPlay, disable start-stop systems, and scan/clear trouble codes. Generate detailed diagnostic reports to understand and repair your car.
- Unlock hidden vehicle features
- OBD-II code scanning and clearing
- Generate and share diagnosis reports
- Activate wireless CarPlay
- Disable start-stop systems
- View freeze frame data
- Interactive data stream graphing
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OBDGO PRO besides basic OBD-II diagnosis, vehicle hidden features unlock is available. Let everyone enjoy the fun of modding! 1. Unlock Hidden Features Support Models: Porsche, BMW, Mercedes, Ford, Audi, Volkswagen, more available vehicle and year models please check in app. Popular features such as: - Activate Wireless CarPlay - Disable Start Stop - Enable Engine Performance Menu - Change Turn Signal Blicks Times - Change Head Unit Start Animation - Activate G-Force Display More features are waiting for you to explore! 2. OBD-II Diagnosis Vehicle coverage: GM, Ford, Chrysler, Toyota, Nissan, Mazda, Mercedes, Mitsubishi, Hyundai/Kia, BMW/Mini, Honda/Acura, Volkswagen/Audi, Subaru, Buick, Chevrolet, Cadillac, Lincoln, Dodge, Jeep, Smart, Skoda, Porsche, FIAT, Renault, Peugeot, Citroen, Landrover, Jaguar, Lexus, Infiniti, Suzuki, Ssangyong. Features such as: - Scan trouble codes - Clear trouble codes - Generate, print, and share Diagnosis Reports - Mode 6 (On-Board Monitoring Test Results) - Smog Readiness Check - Freeze Frame Data - Multiple data streams interactive graphing and logging - Wireless bluetooth connection with vehicle - Metric and Imperial settings 3. Diagnosis Report Diagnosis report is specific to your vehicle's year, make and model. Providing a cryptic code definition by giving you validated fixes for your trouble codes. Save time by using OBDGO PRO to know your vehicle how to repair in advance. OBDGO PRO is a professional scan tool and the APP is free to install, but it does require the purchase of sensor to communicate with your vehicle. Sensor simply connects to your data port located inside your car near the steering wheel. Every car made since 1996 is global compatible can be used anywhere in the world.
Screenshots
Verdict
The clearest difference is rating: OBDGO PRO at 4.5 against AIOBD13's 1.0. OBDGO PRO also leads on review sentiment (69% vs 50%) and ratings volume (31 vs 2). AIOBD13's advantage is iOS requirement (7.0 vs 11.0). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OBDGO PRO holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: OBDGO PRO has 31 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 50% of AIOBD13's written reviews are positive against 69% of OBDGO PRO's.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 25, 2026 and October 24, 2026 respectively.
| Parameter | AIOBD13 | OBDGO PRO |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) | 4.5 (31 ratings) — better |
| Positive reviews | 50.0% of reviews | 69.2% of reviews — better |
| Number of ratings | 2 | 31 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 52 MB | 137 MB |
| Age rating | 4+ | 17+ |
| Developer | 翔宇 金 | OBD GO TECH CO LTD |
Customer experience
AIOBD13
OBDGO PRO
In-app purchases
AIOBD13
No in-app purchases
OBDGO PRO
No in-app purchases
