Posts filed under testimonial

Not only are these apps a life saver but when I had a question regarding downloading the apps, the costumer service was even more impressive – I just got a 100 on my linear algebra test using this app!

I downloaded linear algebra and the physics made easy apps and I love them both !!!!! They are incredibly user friendly and helped me a ton, I just got a 100 on my linear algebra test using this app! Not only are these apps a life saver but when I had a question regarding downloading… (read more)

Love the TI89 Physics & Differential Equations Made Easy Apps PLUS: Outstanding Customer Service

I originally found the ti89.com website by surfing the web trying to find ways to help with my physics class. After downloading my first app I loved it! Helped in so many ways especially when they do step by step. I downloaded my second app a year later taking my differential equation class. It easily… (read more)

The most prestigious apps + first rate customer support = absolute primo @ Smartsoft/ tinspireapps/ ti89apps/

Has anyone ever told you how awesome you are? This is really cool!! thank you… The most prestigious apps + first rate customer support = absolute primo @ Smartsoft/ tinspireapps/ ti89apps/ That’s not calculus but it’s an equation that can be proved!!!!

TI89 Made Easy Apps helped me to learn the material faster and perform better on tests

“The TI89 Made Easy apps helped me with test concepts in a way that provided me to learn the material faster. This helped me to perform well on exams.” Review of Long Time Made Easy┬áCustomer (Used 10 apps)

love your products , great learning tool !!!

I have high regards for your product and customer service, Ive bought 4 different apps over the past year or two and Linear Algebra Made Easy being the 5th. Overall I love your products , they are a great learning tool to me. I am currently enrolled in an electrical engineering technology program. A lot… (read more)

thank you for the 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…. (read more)

Very impressive customer service! Customers response

The support I get from TI89.com has been phenomenal !!!!

I initially found TI89.com through the education.ti.com website because I was looking for an app which could help me understand Calculus equation better. I initially bought the Calculus made easy 2 years ago and was just very fascinated how much this app helped me understand calculus problems better. If it wouldn’t have been for Calculus… (read more)

Excellent Customer Service

Students love the TI89 MADE EASY apps …read here why

The apps I have purchased from Ti89.com have been a tremendous help. I would not have passed some of my math classes without the help of these apps!!! Every single one that I have purchased has worked as advertised and I have absolutely no complaints. Thanks to everyone who is involved in providing these extremely… (read more)