FateChart vs Forceteller (포스텔러): full charts free vs 6,000 readings à la carte
Forceteller is the closest Korean product to FateChart in scope — saju, Zi Wei, astrology, tarot, celebrity charts, an AI reading. The difference is the business model: Forceteller sells thousands of individual readings; FateChart gives the chart away and sells one thing.
Pick Forceteller if you enjoy browsing a large catalogue of themed readings in a native Korean app with Japanese and English editions. Pick FateChart if you want every chart free without an account, a published price list (US$3.99 per reading), eight languages including Chinese and Vietnamese, and a methodology page that says how the chart was cast.
At a glance
| FateChart | Forceteller (포스텔러) | |
|---|---|---|
| Western natal chart | Yes Planets, houses, aspects, big three | Partial Astrology content; full natal chart depth not confirmed |
| BaZi / Four Pillars | Yes Four pillars, day master, ten gods, five elements | Yes Core product (사주 / 만세력) |
| Zi Wei Dou Shu | Yes 12 palaces, 100+ stars | Yes 자미두수 listed in official description |
| Luck pillars (Da Yun) | Yes 10-year cycles with start ages | Yes 대운·세운 in 만세력 app |
| Numerology | Yes Life path, expression, soul urge, personality | Not stated Not found in official listings |
| Tarot | Yes Free spreads, 78 cards | Yes Tarot readings |
| Compatibility / synastry | Yes Free score, rank up to 5 people | Yes 궁합 in-app |
| Celebrity charts | Yes Hundreds, auto-computed from public birth data | Yes 유명인 사주 content |
| Life K-Line (life-long fortune curve) | Yes Ages 1–80 as a candlestick chart, free | No Not offered |
| AI interpretation | Yes Optional, clearly labelled as AI, paid | Yes ‘Forceteller AI’ saju and tarot consultation in 만세력 app |
| Full chart data free, no account | Yes Every chart, every system | Partial Some content free; account for saved profiles and purchases |
| Platforms | Web app — any phone or desktop browser, nothing to install | iOS, Android, web |
| Languages | 8 (EN, 简中, 繁中, 日本語, 한국어, Tiếng Việt, ไทย, Indonesia) | Korean, English, Japanese |
| Calculation method disclosed | Yes Public methodology page: time zones, true solar time, schools | Partial Time conventions described in app listing; no methodology page |
| Birth data storage | Not stored on the server; kept only in your browser | Stored in your account |
| Cheapest full reading | US$3.99 (10 credits = 1 reading) · Fortune Pass US$9.99/mo for 10 | Per-item coin purchases; prices not published on its website |
| PDF export & share link | Yes Report PDF + read-only share link | Not stated Not stated |
FateChart’s chart maths is deterministic; only the optional interpretation is AI-generated and is labelled as such.
Where Forceteller (포스텔러) is strong
- Breadth of Eastern systems: saju, Zi Wei Dou Shu (자미두수), I Ching (주역), tarot, astrology content and celebrity saju charts in one app.
- A very large content catalogue (6,000+ free and paid readings by its own description) and a companion 만세력 app with detailed time conventions (야자시/조자시, summer time).
- Genuinely multi-market: separate Korean, English (en.forceteller.com) and Japanese (forceteller.jp) sites; 4.6 stars from about 14,700 App Store ratings on 2026-09-11.
- Live 1:1 expert consultations are available in-app.
Where FateChart is the better pick
One price list, published
Forceteller sells readings per item through in-app coins; its website shows no price list. FateChart’s pricing page states US$3.99 for 10 credits (one full AI reading), US$14.99 for 60, or US$9.99/month — and every chart is free.
No account to see the chart
FateChart shows saju, Zi Wei, Western and numerology charts with no sign-up. Forceteller’s app requires an account for saved profiles and purchases.
Chinese, Vietnamese, Thai and Indonesian, too
Forceteller serves Korean, English and Japanese. FateChart adds Simplified and Traditional Chinese, Vietnamese, Thai and Indonesian.
The calculation method is written down
FateChart’s methodology page states time-zone handling, the true-solar-time toggle and the schools it follows for BaZi and Zi Wei. Forceteller describes its 만세력 conventions in an app listing, not on a public methodology page.
Birth data stays in your browser
FateChart does not store birth data on the server. Forceteller keeps profiles in your account.
Life K-Line and ranked compatibility, free
A candlestick-style curve of ages 1–80 and a compatibility score that ranks up to five people — both free and not offered by Forceteller in this form.
Using FateChart alongside Forceteller
Enter the same birth data. The four pillars and the Zi Wei palaces should match; if the hour pillar differs, compare the 야자시/조자시 and time-zone settings — FateChart shows the correction it applied. Keep Forceteller for its themed reading catalogue; use FateChart when you want the whole chart free, in another language, or a single AI reading at a known price.
FateChart vs Forceteller (포스텔러): common questions
Is FateChart a free alternative to Forceteller?
For the charts, yes: saju, Zi Wei Dou Shu, Western natal and numerology are free with no account. Only the optional AI reading costs credits.
Does Forceteller have Zi Wei Dou Shu too?
Yes — Forceteller lists 자미두수 among its systems, which makes it one of the few Korean apps that do. FateChart shows the full Zi Wei chart (12 palaces, 100+ stars) free.
How do the prices compare?
Forceteller sells readings per item with in-app coins and does not publish a price list on its website. FateChart charges US$3.99 for 10 credits (one full AI reading) or US$9.99/month, with charts free.
Which supports more languages?
Forceteller: Korean, English, Japanese. FateChart: those three plus Simplified and Traditional Chinese, Vietnamese, Thai and Indonesian.
Is FateChart’s reading AI-generated?
Yes, and labelled as such. The chart calculation is deterministic and free; the interpretation is for reflection, not professional advice.
Forceteller (포스텔러) details were checked on 2026-09-11 from its public website and app-store listings and may change; prices are as published by the vendor. Forceteller (포스텔러) is a trademark of its owner. FateChart is not affiliated with, endorsed by or sponsored by Forceteller (포스텔러). Chart readings on either product are for reflection and entertainment, not professional advice.
More comparisons
The whole chart, free — then one reading at a known price
Saju, Zi Wei, Western and numerology from one birth time. No account needed.