| What it does | Free online Texas Instruments TI 84 Plus CE graphing calculator simulator for algebra, calculus, matrices, and standardized test prep
| Free Bazi Chart Calculator with True Solar Time and AI Interpretation
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | Not given
| Not given
|
|---|
| Pricing model | Free
| Freemium
|
|---|
| Pricing | Not given
| Free basic chart, Ten Gods, hidden stems, and luck cycles. Paid one-time reports: complete life reading with 3-year outlook and 90-day action plan (price not specified). Credit packs available for full reports, follow-ups, and advisor chats; first top-up receives 20 bonus credits. Personal AI Adviso
|
|---|
| Key features | - 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
| - Free Four Pillars chart with true solar time calibration and historical time zone handling
- Hidden Stems and Ten Gods visualization
- Decade-long and year-by-year luck cycle analysis
- Register to save multiple charts for family members
- Complete life reading exploring personality, work, relationships, and life stages
- Personal AI Advisor for ongoing conversation about chart and life choices
- 3-year outlook with strategic timing guidance
- 90-day action plan with tactical focus and concrete steps
- Solar time calibration tool to verify time zone and boundary adjustments
|
|---|
| What makes it different | - 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
| - Transparent calculation with defined rules allowing verification of chart results
- True solar time and historical time zone handling for accurate chart generation
- Separation of chart calculation from interpretation for evidence-based analysis
- One-time payments with zero automatic renewals or hidden charges
- Open-source kit for developers to integrate Bazi charting into their applications
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | 2 ● no change since last check |
|---|
| Trust Flow (Majestic) | 0 | 1 |
|---|
| Citation Flow (Majestic) | 18 | 15 |
|---|
| Referring domains (Majestic) | 2 | 15 |
|---|
calc84online
Yuanzi Zhiyi