I miss my TI-92+ as well. It feels like an iPad has enough screen real estate to be able to simulate the same experience, and I was surprised that nobody has do

I miss my TI-92+ as well. It feels like an iPad has enough screen real estate to be able to simulate the same experience, and I was surprised that nobody has done it yet. Edit: looks like there are some good options for Android that actually emulate TI calculators, and apparently TI has Nspire for the iPad.