TuneBoss CDI
FSR Technology Utilities iPhoneiPadiPod touch
TuneBoss CDI is a free Utilities app for iPhone and iPad by FSR Technology. Requires iOS 15.0. Updated September 24, 2026.
- Price
- Free
- on the App Store
- Size
- 63 MB
- Age 4+
- Updated
- Sep 24
- 2026 · v0.4.3
Screenshots
About TuneBoss CDI
IMPORTANT: FOR ADVANCED USERS ONLY. USE AT OWN RISK. Support provided for TuneBoss Authorized Tuning Centers Only. This application requires a TuneBoss CDI unit (sold separately).
What’s new
Version 0.4.3 · Updated September 24, 2026
- fixed metermode always start in meter speed (default for CDI is GPS speed) - Fix warranty left still count day/month/year after warranty expiry date - Update min IOS support to 15.0 - when 3D map is off (no TPS cloner), need to show 2D table instead of current table - Fix datalog data rate always writes 1hz rate - Update Trip detail screen
App privacy
The developer, FSR Technology, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Phone Number, Name
- Usage Data: Product Interaction
- Location: Precise Location, Coarse Location
- User Content: Gameplay Content
- Diagnostics: Crash Data
Used for: Developer’s Advertising or Marketing, Analytics, Product Personalization, App Functionality
Alternatives to TuneBoss CDI
Looking for apps like TuneBoss CDI? Here are 6 similar apps on the App Store. The highest rated is UMA M9 (5.0/5), and all 6 are free to download.
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| TuneBoss CDI | – | Free | September 24, 2026 | |
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