"The building thinks, you stay in control"
Resolve faults on BMS, HVAC, lighting, security, and automation systems in half the time. Guided decision trees, mapped fault codes, and technical diagrams always at hand.
View Pricing →Siemens, Honeywell, Johnson Controls, Schneider
Chiller, VRV, UTA, Pompe di calore
DALI, KNX, DMX, sistemi LED smart
Antintrusione, antincendio, controllo accessi
Contabilizzazione, monitoraggio, ottimizzazione
BACnet, Modbus, KNX, LonWorks
Navigate guided troubleshooting step by step. Every choice leads you to the right cause and solution, without wasting time on manuals.
Enter the fault code from DDC or BMS controllers. You immediately get the likely cause and corrective action from manufacturer manuals.
View SVG electrical diagrams, manufacturer reference cards, and configuration procedures directly on your smartphone, even in fullscreen landscape mode.
Integrated tools: 0-10V signal conversion, KNX setup, DALI addressing, and HVAC flow calculations. Fully offline and always available.
Contribute to the knowledge base with anonymised cases. Help the community and access historical cases for faster diagnosis of recurring faults.
Scan the system QR code to instantly retrieve context, installed components, and linked service history.
Ask a technical question: the assistant answers by citing the fault cards and error codes of the handbook, not generic answers taken from the web. Two free questions a day, unlimited with Pro.
Does your company use IndexOS Azienda? Pair your phone with a QR code: voice notes, photos and diagnoses reach the office on their own, already organized by intervention.
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Fixed monthly plan: EUR 4.90 for all apps. Fixed annual plan: EUR 49.00. BASIQ is included in the full IndexOS plan.
Download the IndexOS app on Google Play: BASIQ is included.
Available now
Use the app from the browser and install it as a device icon.
Works offlineOn iPhone and iPad, download IndexOS from the App Store, or install the PWA from your Home Screen.
Open BASIQ in Safari, tap Share, and choose Add to Home Screen. The icon stays on the device and content remains available offline after the first load.