Technical Specifications
System Requirements
Hardware & software compatibility matrix for LeoStar Windows Desktop & Android Mobile calculation engines.
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LeoStar Windows Desktop Edition
Offline Hardware & Internet Auth Editions
Operating SystemWindows 11, Windows 10 (64-bit)
Processor (CPU)Intel Core i3 / AMD Ryzen 3 or higher
System Memory (RAM)4 GB RAM (8 GB Recommended)
Storage Space2 GB free SSD/HDD storage space
Display Resolution1366 x 768 minimum (1920x1080 recommended)
USB Hardware SecurityUSB 2.0 / 3.0 Port (for Hardware Dongle)
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LeoTouch Android Mobility Suite
Smartphone & Tablet Offline App
Android OS VersionAndroid 8.0 (Oreo) to Android 15+
System Memory (RAM)3 GB RAM minimum
Storage Space500 MB free internal storage
License AuthenticationOffline calculations (One-time key activation)