TI84 Plus CE Program Updates

Program Updates & Version History

Updates are free for existing customers. To request the latest files, please see the instructions at the bottom of this page.

📘 SAT Math Program

Current Version	Size	Last Updated
SAT9	57K	Oct 2025

What's New:

• Restores default graphing settings.
• Fixes edge cases for linear/algebraic equations.
• Now paired with GEOFIG6 and UNITCOND.

📐 Calculus Formula Reference

Current Version	Size	Last Updated
CALCEQ10	19K	Oct 2025

What's New:

• Added Hyperbolic Derivatives and Integrals.
• Full AP Calculus AB and BC coverage.
• Added U-Substitution with examples.

🧪 Chemistry Solver (1st Sem)

Current Version	Size	Last Updated
KEM1V6	29K	Nov 2025

What's New:

• Added Polyatomic Ions, Activity Series, and Solubility Rules.
• Fixed molecule section (Avogadro's number correction).
• Companions: THERMO3, GASLAWS4, UNITCOND.

💨 Gas Laws Solver

Current Version	Size	Last Updated
GASLAWS4	10K	Nov 2025

What's New:

• Expanded navigation menus and error checking.
• Improved input handling for P, V, and T units.

🧪 Chemistry Solver (2nd Sem)

Current Version	Size	Last Updated
KEMSOL2H	36K	May 2025

What's New:

• Fixed molarity display and thermochemistry bugs.

🌀 Physics: Mechanics Solver

Current Version	Size	Last Updated
FYSOLVA	51K	June 2025

What's New:

• Added AP Physics Concept Help menu.
• Consolidated Collision menus and fixed navigation bugs.

⚛️ Physics: Electricity & Magnetism

Current Version	Size	Last Updated
EMBASICG / EMADVJ	40K each	January 2026

What's New:

• Added formula examples and streamlined unit conversions.
• EMADVJ includes greater functionality regarding circuits

Compatible with TI-84 Plus CE and TI-84 Plus CE Python.