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I'm honestly surprised that groups like Pine64 haven't tried making an open source competitor. edit: just saw a few comments down that NumWorks is basically th

I'm honestly surprised that groups like Pine64 haven't tried making an open source competitor. edit: just saw a few comments down that NumWorks is basically that? edit2: based on Phi and Omega[1][2] it looks like they no longer truly are (probably to comply with the regulation nonsense), but they still can be jailbroken. [0] https://www.numworks.com/ https://www.numworks.com/ [1] https://phi.getomega.dev/ https://phi.getomega.dev/ [2] https://getomega.dev/ https://getomega.dev/

criddell 4y ago
The barrier to replacing TI isn’t hardware. Casio has cheaper calculators and test makers generally have a pretty big selection of acceptable calulators[1]. The barrier is often teachers. They don’t want to change from what they know already. 1: https://satsuite.collegeboard.org/sat/what-to-bring-do/calculator-policy https://satsuite.collegeboard.org/sat/what-to-bring-do/calcu...