WealthQuest Life Plan Simulator — Personal Edition (Offline HTML + Excel)
See your future line, from your numbers.Drag a slider and two lines move together: "as you are" and "your plan." The gap between them is the answer your money decisions actually need.A single offline HTML file — double-click to open. No install, no account, no internet. Four inputs only: take-home ratio, income, age, target retirement age.You could build this with free AI. What you'd spend is the prompt-writing, the formula-checking, and the waiting. This product folds those hours into one double-click — the HTML engine is pre-verified against the bundled Excel workbook across every projection year to relative error below 1e-6.Why buyers pay: Shortcut — hours of prompting and checking, folded into a double-click Instant — your future line appears the moment the file opens Private — zero network requests; your numbers never leave your device Editions: Standard ($19): offline HTML simulator + quick-start PDF. Your purchase code unlocks the two definite figures (lifetime gap, reachable age) Premium ($39): everything in Standard + the full 11-sheet Excel workbook + 1 year of updates No country's tax rates are hard-coded — you enter your own take-home ratio, so the tool never goes stale when rules change. (Japan NISA/iDeCo presets are labels and defaults only.)License: personal, non-commercial use. Advisor/commercial licensing is sold separately (Advisor Edition).Not investment, tax, insurance or legal advice; all assumptions are your own inputs; no future results are implied or guaranteed. Refunds are handled under Gumroad's buyer refund policy.—あなたの数字で、あなたの未来線を見る。スライダーを動かした瞬間、「今のまま」と「あなたの計画」の 2 本の線が並んで動きます。ダブルクリックで開く単一 HTML。インストール不要・アカウント不要・ネット接続不要。入力は 4 つだけ。計算エンジンは出荷前に検証済み — HTML の計算は同梱 Excel の数式と全年照合し、相対誤差 1e-6 以下で一致。通信は一切発生せず、入力は端末内に留まります。 Standard ($19): オフライン HTML+クイックスタート PDF。購入コードで生涯差額と到達年齢の確定値を解錠 Premium ($39): Standard + 11 シートの Excel ワークブック + 1 年間の更新 本製品は試算ツールであり、投資・税務・保険・法務の助言や特定商品の推奨ではありません。前提はすべて利用者の入力値であり、将来の成果を保証しません。ライセンスは個人・非商用利用です。返金は Gumroad の購入者返金ポリシーに従います。
Get it → argostudio.gumroad.com