| What it does | Know exactly what home you can afford
| Free online Texas Instruments TI 84 Plus CE graphing calculator simulator for algebra, calculus, matrices, and standardized test prep
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | Not given
| Not given
|
|---|
| Pricing model | Free
| Free
|
|---|
| Pricing | Not given
| Not given
|
|---|
| Key features | - Debt-to-income ratio front and center
- Three affordability zones: green, amber, and red
- Buy, buy versus rent, and rent scenarios
- Real loan programs: Conventional, FHA, VA, USDA
- Live simulations with interactive charts
- State property-tax rates by county
- Export charts as PNG
- Pin and compare scenarios side-by-side
- No sign-up or account required
- All calculations run in browser with no data sent
| - High-resolution color graphing with function plotting and curve rendering
- Numerical derivatives and definite integrals for calculus
- Matrix operations and linear system solving with row reduction
- Statistical regressions and data list analysis
- Fullscreen mode with keyboard shortcut support
- TI-30XS MultiView scientific calculator mode
- Mobile responsive design with touch-friendly buttons
- Works on Chromebooks, iPads, Mac, Windows, and Linux browsers
- No installation, account creation, or downloads required
|
|---|
| What makes it different | - Debt-to-income ratio as the core framework
- One tool for all three decisions: buy, buy-vs-rent, or rent
- Browser-based with complete privacy and no account needed
- Full PITI and real loan program rules built in
- See the full affordability range, not just one pre-approval number
| - Completely free with no paywalls, subscriptions, or account requirements
- Privacy-first architecture: calculations stay on your device, never transmitted to servers
- Accurate emulation of authentic Texas Instruments hardware syntax and functions
- Distraction-free learning environment with no ads or pop-ups
|
| Community votes | 0 | 0 |
| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | Not checked yet ● no change since last check |
| Trust Flow (Majestic) | 0 | 0 |
| Citation Flow (Majestic) | 0 | 18 |
| Referring domains (Majestic) | 0 | 2 |