Mapalyze vs Cobb Accessport
The Accessport records the runs. Mapalyze reviews them.
The Cobb Accessport is common on the Subaru WRX and STI, Mitsubishi EVO and Mazda platforms. Cobb's log viewer covers quick checks. Mapalyze opens several Cobb CSV logs at once, lines up WOT pulls side by side, and reports knock and fuelling per pull without a spreadsheet.
Features
| Feature | Mapalyze | Cobb Accessport |
|---|---|---|
| ECU calibration and flashing | No | |
| Time-series log view | ||
| Multi-log overlay | No | |
| Knock detection by cylinder and pull | No | |
| AFR and lambda analysis | ||
| Automatic findings with the samples behind them | No | |
| Saved logs and share links | No | |
| Math channels | No | |
| Health score per log | No | |
| Platforms | Any browser | Windows only |
Open a Cobb log
Export the log as CSV from the Accessport or Cobb software and drop it onto the viewer.