# Nero OBDII Scanner PLANATC — Vehicle Scan Tool & Charts > Vehicle diagnostics and live data scanner for mechanics and enthusiasts. (iPhone/iPad app by PLANATC TECNOLOGIA ELETRONICA AUTOMOTIVA LTDA.) - Source: https://appshunter.io/ios/app/nero-obdii-scanner-planatc/id1535514465 (this page in markdown: same URL + `.md`) - Developer: [PLANATC TECNOLOGIA ELETRONICA AUTOMOTIVA LTDA](https://appshunter.io/developer/1535514467) - Category: Utilities, Productivity - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 13.0 · 61 MB - Languages: English, Portuguese - Released: 2020-10-21 - Data updated: 2026-07-07 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/nero-obdii-scanner-planatc/id1535514465/reviews.md ## What is Nero OBDII Scanner PLANATC? Nero is a user-friendly App capable of running diagnostics and extracting information from vehicles aimed at professional mechanics and enthusiasts. Using the standard OBDII (OBD2) and almost any ELM327 adapter, the app exposes the live data directly from the vehicle and is also able to read & clear DTCs (Diagnostic Trouble Codes). * NEW FUNCTION * -> Not available on iOS yet. Nero is now capable of displaying a chart for some PLANATC Sensors through Bluetooth connection. For example, TVPE-100 with its gadgets TVD (fuel pump flow meter), TFD (% ethanol on gasoline) and TPD (fuel pump pressure meter). The instantaneous reading is available directly at the equipment's display and the historic is available at Nero's plots. Only WiFi adapter are supported with our iOS App. No other app from the App Store is capable of communicating with ELM327 Classic Bluetooth due to an iOS limitation. ** COMPETITIVE ADVANTAGES ** - Vehicle Battery Test, Oxygen Sensor Test and Warning function based on the coolant temperature! - Compatible with most adapters sold in the market (ELM327 WIFI) - Real-time charts (line chart and radial gauge styles) with up to 6 variables at the same time displaying maximum and minimum values as well the possibility of pausing acquisition to better explore curve. The best app in the App Store for vehicle monitoring and maintenance. The protocols current supported by the app are: - SAE J1850 PWM - SAE J1850 VPW - ISO 9141-2 - ISO 14230-4 KWP - ISO 15765-4 CAN The protocols support is also dependent on the adapter used. The adapters sold by PLANATC (a Brazillian company) are totally compatible with the above mentioned protocols. As with any vehicle scan tool, displayed data depend on the resources made available by each ECU. The Nero Scanner is developed by PLANATC Tecnologia Automotiva (PLANATC Automotive Technology), a Brazilian company in the market for more than 30 years. ## Key features - Run vehicle diagnostics - Read and clear DTCs - Display live vehicle data - Real-time charting of sensor data - Vehicle battery test - Oxygen sensor test ## Frequently asked questions about Nero OBDII Scanner PLANATC ### What vehicles is Nero OBDII Scanner compatible with? Nero OBDII Scanner is compatible with most vehicles that use the standard OBDII (OBD2) protocol and can be used with almost any ELM327 adapter. The app specifically supports WiFi adapters for iOS devices. ### Does Nero OBDII Scanner support Bluetooth adapters on iOS? No, due to an iOS limitation, Nero OBDII Scanner only supports WiFi adapters for communication with ELM327 adapters on iOS devices. Bluetooth adapters are not compatible with the iOS version of the app. ### What specific tests can Nero OBDII Scanner perform? Nero OBDII Scanner can perform a Vehicle Battery Test, an Oxygen Sensor Test, and a warning function based on coolant temperature. These features provide valuable insights into vehicle health. ### How does Nero OBDII Scanner display live data? The app displays live data in real-time charts, supporting both line chart and radial gauge styles. It can show up to six variables simultaneously, including maximum and minimum values, and allows pausing acquisition for detailed curve exploration. ### What OBDII protocols does Nero OBDII Scanner support? Nero OBDII Scanner supports several OBDII protocols including SAE J1850 PWM, SAE J1850 VPW, ISO 9141-2, ISO 14230-4 KWP, and ISO 15765-4 CAN. Protocol support may also depend on the adapter used. ### Is Nero OBDII Scanner suitable for beginners? The app is described as user-friendly and aimed at professional mechanics and enthusiasts. While it offers advanced diagnostic capabilities, its clear interface and live data visualization can also be beneficial for dedicated hobbyists. ### How often is Nero OBDII Scanner updated? The latest version of Nero OBDII Scanner is 1.2.4.0, which was last updated on July 11, 2022. This indicates a history of development and potential for future updates. ### What is the user sentiment for Nero OBDII Scanner? Nero OBDII Scanner has a rating of 5.0 stars from 1 rating, suggesting a highly positive initial user experience. This indicates that users who have reviewed the app are very satisfied with its performance. ## Version history (last 1 release) ### 1.2.4.0 — 2022-07-11 English as store's primary version ## Apps similar to Nero OBDII Scanner PLANATC | App | Rating | Price | Category | | --- | --- | --- | --- | | [OBD GO](https://appshunter.io/ios/app/obd-go/id1579007608) | 4.6 (15) | Free | Utilities | | [Infocar Connect - Diagnostics](https://appshunter.io/ios/app/infocar-connect-diagnostics/id938679040) | 5.0 (1) | Free | Utilities | | [YAWOA](https://appshunter.io/ios/app/yawoa/id1513104336) | 5.0 (1) | Free | Utilities | | [OBDIICode](https://appshunter.io/ios/app/obdiicode/id1161244787) | 1.0 (1) | Free | Utilities | | [ELM327 WiFi Detect](https://appshunter.io/ios/app/elm327-wifi-detect/id1588544872) | — | Free | Utilities | | [Prime OBD](https://appshunter.io/ios/app/prime-obd/id1604136016) | — | Free | Utilities | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*