Impressed with Calculus Made Easy for Ti-Nspire

Hi Mike

I was so impressed with CME that I bought AME and PME and they are both first-rate.

I’ll be buying more as they appear.

Your apps have made the Nspire a lot more useful to me than it was – in fact, I’m beginning to like it quite a lot.

Congratulations on the hard work, I suspect your nspire apps will be even more successful than the Ti89 apps.

Best wishes

outstanding customer support

Hi Mike,

I just wanted to thank you for the outstanding customer support. When I submitted a question to you regarding some functionality in SPME, I certainly wasn’t expecting a response within hours, especially on a Sunday. It’s been a long time since I received such a rapid and professional response from an online vendor.

Thanks and all the best.

Conic Sections, Differential Geometry , Complex Analysis – Testimonial

I’ve been waiting to get the nspire, and now I really have no reason to keep waiting. I felt that the 89 with your apps was the way to go, your apps are great, I have 10 of them.

I love complex analysis, it’s one of my favorites. I will get the nspire soon and then I will obviously be purchasing your apps again.

Something that would complete the square and accept equations with 3 variables and then graph it in the nspire. This would be amazing, then also if it could graph a vector value function (vector curve),

The Diff Geometry app that came with complex analysis is very powerful. To be able to find the “TNB” so quickly is unbelievable as well as the Curvature and Torsion,

So I just finished Cal 3 and Physic 1 Cal based, and with my professors allowing me to use my 89, I feel unstoppable with your apps and my 89.

Because the 89 is limited (it’s ram/ memory charts low compared to the standard of today) it is really exciting to have your apps on the ti-nspire I must say.

I will purchase the following apps as soon as I get an nspire:

-Calculus Made Easy
-Differential Equations Made Easy
-Algebra Made Easy

It would be great to also have
-Complex Analysis Made Easy (with Diff. Geometry module)
-Physics Made Easy
-Physics Made Easy with Calculus

Your apps are the best and I really appreciate your customer support.