// pricing

Pick a prefrontal cortex
that fits your speed

Every plan saves unlimited trading journals. The boundary is in deep research · risk analysis · Felix Journal · 1-on-1 advisory.

// Free Prefrontal
¥0Free forever
  • +Unlimited trading journals
  • +Deep research & guardrails · 3 / 24h
  • Risk analysis
  • Felix Research
  • Felix Journal
  • Weekly 1-on-1 advisory
Get started →
// Pro Prefrontal
¥680/yr
≈ ¥56.7/mo
  • +Unlimited trading journals
  • +Deep research & guardrails · Unlimited
  • +Risk analysis
  • +Felix Research
  • Felix Journal
  • Weekly 1-on-1 advisory
Upgrade to Pro Prefrontal →
Recommended
// Super Prefrontal
¥6880/yr
≈ ¥573.3/mo
  • +Unlimited trading journals
  • +Deep research & guardrails · Unlimited
  • +Risk analysis
  • +Felix Research
  • +Felix Journal
  • Weekly 1-on-1 advisory
Upgrade to Super Prefrontal →
Seats taken
// Royal Super Prefrontal
¥32800/yr
≈ ¥2733.3/mo
  • +Unlimited trading journals
  • +Deep research & guardrails · Unlimited
  • +Risk analysis
  • +Felix Research
  • +Felix Journal
  • +Weekly 1-on-1 advisory
Join waitlist →
// faq
[01]

Can I cancel anytime?

Yes. Your subscription stops renewing at the end of the current billing cycle, no extra charge. Paid time remains usable until the cycle ends.

[02]

How does the yearly "save 2 months" work?

Annual billing charges 10× the monthly rate. For example, Pro is $9.8/mo or $98/yr, saving roughly 2 months vs $9.8 × 12 = $117.6.

[03]

What does "limited 8 seats" mean for Royal Super?

Royal Super includes 1-on-1 advisory, which is bound by advisor availability. We open only 8 seats on a first-come basis; once sold out you can join the waitlist.

[04]

How is the Free plan's "3 calls" quota counted?

Deep research and guardrail calls share a 3-call quota per rolling 24-hour window, resetting 24 hours after your first call. Saved journals never consume quota.