Pricing

Founder dogfood pricing.

This is what I pay myself. One plan, all features. 7-day free trial, then ¥980/month.

founder 本人 が 毎日 払う 想定 price。 1 plan + 全 機能 同 access、 7 日 trial 後 課金。

Free trial

No card required

¥0for 7 days
  • Same access as Pro for 7 days
  • No credit card required
  • Cancel anytime
Start trial
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Pro

Founder dogfood pricing

¥980/ month, tax included
  • All 8 calc primitives (= run_backtest, calc_sharpe, calc_maxdd, run_walkforward, run_montecarlo, optimize_grid, optimize_genetic, compare_strategies)
  • MCP server (= Claude Desktop, Cursor, Codex CLI, IDE clients)
  • Public REST API (= ChatGPT Custom GPT, curl, LangChain, any language SDK)
  • Up to 2 devices per license
  • Audit log + full reproducibility
  • Email support (= reply within 2 business days)
Get license key

Annual discount?

Not yet. Monthly only at launch. Will revisit after 3-month KPI gate.

現状 月額 のみ。 3 ヶ月 KPI 判定 後 に 年額 plan 検討。

Commercial use

Single-license commercial use intended. Lawyer-signed opinion on Japanese investment advisory law non-applicability is in progress.

個人 商用 利用 想定。 日本 法 投資 助言 業 非該当 弁護士 書面 取得 path 進行 中。

Refund policy

No questions asked refund within 7 days of payment. Email fx.backtest.simulator@gmail.com.

支払い 後 7 日 以内 = 理由 問わ ず 全額 返金。

※ 詳細 利用 規約 は 利用規約 プライバシーポリシー 免責事項 参照。