Danlaw Smart Connect vs OBDocker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Danlaw Smart Connect
This app connects to a car's OBD2 port via a PicoLogger device to transmit vehicle and driving data. It provides insights into battery voltage, tire pressure, GPS, trip times, and driving behavior. Data is securely transmitted to the app using Bluetooth and WiFi.
- Vehicle information (battery, tire pressure, GPS)
- Driving behavior tracking (trips, braking, acceleration)
- Automatic PicoLogger connection
- Data transmission via WiFi
- Wireless PicoLogger firmware updates
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Smart Connect is the simplest way to connect with your car. Danlaw’s PicoLogger device plugs into the OBD2 port of your car to securely transmit vehicle and sensor data to the app via your smartphone's Bluetooth connection. For more info about Smart Connect or for help getting a PicoLogger, please go to https://www.danlawinc.com/smart-connect/ APP FEATURES - Vehicle Info (battery voltage, tire pressure, GPS, and more!) - Driving Behavior (trip times, hard braking, hard accelerating, and more!) - App can automatically connect to the PicoLogger - Transmit data to the backend via WiFi - Wirelessly update your PicoLogger’s firmware
OBDocker
This app acts as a professional OBD2 car scanner, enabling users to diagnose, service, and customize their vehicles. It offers comprehensive diagnostic modes, real-time data monitoring, and various service functions like oil resets and battery registration.
- Triple-mode diagnostics (Full-Systems, Multi-Systems, Quick Scan)
- Triple-mode live data monitoring (Health, Engine, Dash)
- Full-cycle service functions (Emissions Pre-Check, Control Tests, Oil Reset, Battery Registration)
- One-click car setting adjustments and retrofits
- Supports a wide range of car brands and models
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Crafted with user-friendliness and power in mind, OBDocker is a professional OBD2 car scanner app that empowers you to diagnose, service, and customize your vehicles with ease and precision. ************************* KEY FEATURES → Triple-Mode Diagnostics ○ Full-Systems Diagnose: One-Click OE-Level full-systems diagnostics. ○ Multi-Systems Diagnose: Scan multiple systems through ECUs filtering such as TMS, SRS, ABS, TCM, BCM and many more. ○ Quick Scan: Swiftly read and clear engine fault codes to maintain a smooth drive. → Triple-Mode Live Data ○ Health Monitor: Track every systems performance by diving into real-time parameters. ○ Engine Monitor: Monitor your engine's performance. ○ Dash Monitor: Visualize your vehicle's metrics in real-time. → Full-Cycle Service ○ Emissions Pre-Check: Test your emissions and pass with confidence before your official check. ○ Control Tests: Perform EVAP Leak Test, DPF and Inducement System Reinitialization. ○ Oil Reset: Easily reset oil change reminders and maintenance lights to keep your car's records up to date. ○ Battery Registration: Register the battery replacement to notify the battery management. → On-Click Modification ○ Adjustments: Adjust different car settings and customize them by one-click. ○ Retrofits: Easily adapt additional vehicle parts after installation. ************************* OBD ADAPTERS OBDocker requires a compatible OBD adapter to work. We recommend the following for the best experience: - High Performance: Vlinker Series, OBDLink Series, MotorSure OBD Tool, Carista EVO. - Middle Performance: All genuine adapters compatible with ELM327 / ELM329, including Veepeak Series, Vgate iCar Series, UniCarScan, NEXAS, Carista, Rodoil ScanX, and more. - Low Performance (Not Recommended): Cheep Chinese clones ELM. ************************* SUPPORTED CARS OBDocker is compatible with a wide range of vehicles, covering both standard and advanced modes: - Standard Mode: Universal compatibility with OBD2 / OBD-II or EOBD vehicles worldwide. - Advanced Mode: Toyota, Lexus, Nissan, infiniti, Honda, Acura, Hyundai, Kia, Volkswagen, Audi, Skoda, SEAT, Mercedes-Benz, BMW, Mini, Porsche, Ford, Lincoln, Chevrolet, Cadillac, GMC, Buick. And still working really hard to add more… ************************* PLANS: OBDocker offers a free trial for full feature access. To unlock unlimited potential, choose from our Pro or Pro Max subscriptions. NOTE: Vehicle ECUs vary in the amount of sensors supported. This app can’t show you something, that is not provided by your car. Terms and Conditions: https://www.obdocker.com/terms-and-coditions Privacy Policy: https://www.obdocker.com/privacy-policy Apple Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Danlaw Smart Connect at 5.0 against OBDocker's 3.9. Danlaw Smart Connect also leads on in-app purchases (none vs 7) and iOS requirement (10.3 vs 13.0). OBDocker's advantage is update cadence (fortnightly vs every 2 months) and ratings volume (17 vs 3). On price, ads and device support 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. OBDocker sells 7 in-app purchases, starting at $2.99 per month. Danlaw Smart Connect asks for nothing beyond the download.
Danlaw Smart Connect holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: OBDocker has 17 ratings behind it against 3, so its average is the more settled of the two.
Danlaw Smart Connect ships an update every 2 months, OBDocker fortnightly. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.
| Parameter | Danlaw Smart Connect | OBDocker |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 3.9 (17 ratings) |
| Positive reviews | — | 46.9% of reviews |
| Number of ratings | 3 | 17 — better |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.3 — better | 13.0 |
| Further details — not scored | ||
| Size | 46 MB | 238 MB |
| Age rating | 4+ | 4+ |
| Developer | Danlaw | Motorsure. Inc |
Customer experience
Danlaw Smart Connect
OBDocker
In-app purchases
Danlaw Smart Connect
No in-app purchases
OBDocker
- OBD Pro (Monthly)$2.991 Month
- OBD Pro Max (Monthly)$7.991 Month
- OBD2 Pro (6 Months)$14.996 Months
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- OBD Pro (Annual)7 Days trial$17.991 Year
- Mechanic Access (Quarterly)$19.993 Months
- OBD Pro Max (Annual)7 Days trial$47.991 Year
- OBD Pro Max (Permanent)$119.99
Questions
Is Danlaw Smart Connect free?
Is OBDocker free?
Which has better reviews, Danlaw Smart Connect or OBDocker?
Do Danlaw Smart Connect or OBDocker have ads?
Which is updated more often, Danlaw Smart Connect or OBDocker?
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