FateMaster vs Jev Knows
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
FateMaster compared with Jev Knows
| Detail | 
FateMaster | 
Jev Knows |
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| What it does | AI-powered BaZi calculator with true solar time correction and Chinese metaphysics readings
| Yes-or-no answers for hard decisions based on human experience
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| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | US
| US
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| Pricing model | Freemium
| Free
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| Pricing | Not given
| Free with up to 10 questions per day for anonymous users; no paid plans mentioned.
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| Key features | - True solar time correction with longitude and equation of time
- Historical daylight saving time rules for 124 countries
- Automatic detection of ambiguous and non-existent times
- Recognition of 57 symbolic stars verified against reference charts
- 25 chart pattern classifications including regular and advanced structures
- Luck Pillar calculation precise to the hour and starting date
- Support for multiple calendar systems and zi-hour conventions
- Ten relationship types including marriage, business and family
- Support for English, Simplified Chinese, Traditional Chinese, Japanese and Korean
- AI-powered interpretation of charts and follow-up questions
| - Scores decisions on six factors: goal fit, downside management, reversibility, timing, information sufficiency, and opportunity cost
- Shows percentage lean toward yes or no with reasoning
- Add context and re-ask up to five times to compare reads
- Private by default, optional sharing with generated links
- Free up to 10 questions per day without account required
- Browser-based, no app installation needed
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| What makes it different | - Deterministic rule engine ensures identical charts from same birth data every time
- True solar time correction standard in free charts, not just paid upgrades
- 86 automated test cases for time handling and historical DST windows
- Charts automatically update after algorithm upgrades without re-entry
| - Uses human experience and written wisdom instead of generic advice
- Emphasizes user choice and personal judgment over algorithmic decision-making
- Completely free with no paywall or premium tiers
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| Free plan | Not given
| Not given
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| Open source | Not given
| Not given
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 25 ▼ −1 (down) since last check | 10 ▼ −1 (down) since last check |
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| Trust Flow (Majestic) | 9 | 1 |
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| Citation Flow (Majestic) | 33 | 18 |
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| Referring domains (Majestic) | 77 | 4 |
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5 details filled in for both companies.
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