Trademark & Non-Affiliation Disclaimer

Last Updated: August 2026

1. Non-Affiliation Notice

This website and its web-based calculator software simulators are independent educational resources developed for student convenience. We are NOT affiliated, associated, authorized, endorsed by, or in any way officially connected with Texas Instruments Incorporated, Casio Computer Co., Ltd., or any of their subsidiaries or affiliates.

2. Trademarks

All product names, logos, brands, trademarks, and registered trademarks mentioned on this website (including TI-34, TI-30XS, MultiView™, FX-300ES, and Casio) belong to their respective owners. Their reference on this website is solely for descriptive, educational, and compatibility identification purposes under fair use guidelines.

3. Software Accuracy

Our tools are browser-based web emulation software designed for learning and practice. While they aim to mirror physical device button sequences, minor floating-point computational variances may occur relative to hardware chips.