Stop paying $130 for hardware. Graphing Calculator Plus+ gives you full TI-84 power — free, offline, forever.
⬇ Get It Free on Google Play →You're not alone — over 60,500 students search "ti 84 calculator" every month. Web emulators are slow, clunky, and not mobile-friendly. There's a better answer.
Same features. No cost. Always in your pocket. No batteries.
Free, instant, no account needed — just tap and calculate.
⬇ Download Free on Google PlayPlot multiple functions, auto-detect roots, intersections, min & max. Pinch-to-zoom built in.
Trig, logs, exponentials, complex numbers, fractions — the full suite.
Linear, quadratic, exponential regression. Histograms, box plots, probability distributions.
Up to 10×10 matrices. Determinant, inverse, transpose, solve linear equations instantly.
No Wi-Fi. No account. No subscription. Works anywhere — even airplane mode.
No tracking. No third-party sharing. Your calculations stay on your device.
| Feature | TI-84 Plus CE | Graphing Calc Plus+ ✓ |
|---|---|---|
| Price | $119–$149 | Free |
| Function Graphing | ✓ | ✓ |
| Parametric & Polar Graphs | ✓ | ✓ |
| Statistical Regression | ✓ | ✓ |
| Matrix Operations | ✓ | ✓ |
| Complex Numbers | ✓ | ✓ |
| Pinch-to-Zoom on Graph | ✗ | ✓ Touch gesture |
| Always in Your Pocket | ✗ Separate device | ✓ |
| Works Offline | ✓ | ✓ |
| Battery Anxiety | Yes — AA batteries | Charges with your phone |
| Data Privacy | N/A | Zero collection |
Same power. No cost. Always with you. Download it now — takes 10 seconds.
⬇ Get Graphing Calculator Plus+ FreeHigh school & college students: Graph polynomials, run AP Stats regressions, solve matrix equations — familiar if you've used a TI-84 before.
Late-night homework sessions: Your phone is already in your hand. No need to dig out a separate device or load a slow web emulator.
Educators & tutors: Demo graphs on any Android device — no display adapters, no cables, no fuss.
Anyone who refuses to spend $130 on a calculator: That's just smart.
Free, offline, and more powerful than any web-based TI 84 calculator online. No account. No credit card. No catch.
⬇ Download Free on Google Play →