Monitor real-time engine data, analyze performance metrics like horsepower and torque, and adjust engine parameters. This app allows for diagnostic code reading and offers tuning map sharing capabilities.
aRacerSmart by ARACER SPEEDTEK INC.





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With an average user rating of 4.1★, the aracersmart category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | $14.99 | 2.8★ (34) | No | No | Oct 2026 | ||
| 2 | Free | — | No | No | Sep 2026 | ||
| 3 | Free | 2.9★ (17) | No | No | Oct 2026 | ||
| 4 | Free | 4.7★ (314K) | No | No | Oct 2026 | ||
| 5 | Free | 4.8★ (95K) | No | No | Oct 2026 | ||
| 6 | Free | 4.0★ (88) | No | No | Oct 2026 | ||
| 7 | Free | 4.6★ (56K) | No | No | Oct 2026 | ||
| 8 | Free | 4.8★ (28K) | No | No | Oct 2026 |





Monitor real-time engine data, analyze performance metrics like horsepower and torque, and adjust engine parameters. This app allows for diagnostic code reading and offers tuning map sharing capabilities.



Monitor real-time engine data from your RC/RS Super and RCMini5 ECU. Analyze logged data, read diagnostic trouble codes, and stay updated with the latest news.

This app allows for advanced engine tuning and analysis for specific ECU series. It offers features like fuel and ignition timing adjustments, automatic correction, and traction control. Paid upgrades unlock more powerful functions for a customized experience.