Free property lookup and calculation tool, compatible with iPhone + iPad
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This post was last edited by cryogeny on 2026-3-31 22:21. The functionality for querying and calculating the properties of pure substances is available free of charge, as it is intended for use in the field of cryogenics and refrigeration. The app is named “Cryogenics Workshop.” Ten versions have been revised; I seek feedback from experts and colleagues. More information can also be found at cryogeny.cn; some features are available for a fee
It seems to require iOS 16 or higher
16.6, mine is 16.2
Okay, I’ll see if it can be adjusted in the next update.
A version compatible with 16.0 should be released the day after tomorrow