Carista OBD2
Also known as Carista and Carista App
iOS and Android app that uses a Bluetooth OBD2 scanner to customise hidden settings, read faults, run service resets and show live data. Covers 34 brands; most functions need a Pro subscription.
By Prizmos · Independent community profile — not affiliated with the manufacturer.
Versions and releases
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10.1.1
Released 19 Oct 2026Maintenance update to version 10.1.
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10.1.0
Released 14 Oct 2026Adds hybrid and EV battery health for Toyota and Lexus, plus a free Car Diary in the Garage.
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10.0.0
Released 25 Aug 2026Adds full diagnostics beyond OBD2 for Honda and Acura, new BMW, Ford and Nissan settings, and BMW live data.
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9.9.0
Released 20 Jul 2026Shows live OBD2 data on the infotainment screen through Apple CarPlay.
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9.8
Released 27 Mar 2026Adds fuel-consumption tracking and a history of service-tool use.
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9.7
Released 30 Jan 2026Adds Car Health Check and Diagnostics History.
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9.6
Released 26 Nov 2025Adds AI-powered fault-code explanations and prompts to re-scan.
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9.5
Released 15 Oct 2025Adds Hyundai, Kia and Genesis diagnostics, with the EVO scanner needed for certain models.
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10.1.3
CurrentLatest maintenance update to version 10.1, listed on the App Store in November 2026.
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