FIRE Survival 資産運用シミュレーション

Contains adsIn-app purchases
Content rating
Everyone
1+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

"With my current assets and plan, can I really survive if I quit my job?"

'FIRE Survival' is a full-fledged asset management simulation app designed to verify whether your early retirement (FIRE) plan can withstand unforeseen circumstances.

It's not just a compound interest calculator. It thoroughly simulates realistic risk factors such as "soaring inflation," "stock market crashes," and "fluctuations in pension benefits," and coldly and accurately calculates the "survival probability" of your plan.

■ Recommended for:
* Those aiming for FIRE (Early Retirement) and building assets.
* Those who want to create a realistic financial plan for side FIRE or semi-retirement.
* Those who are worried about whether the 4% rule is really sufficient.
* Those who want to simulate asset trajectories in the event of a stock market crash or inflation.
* Those who want to boost their motivation with a sophisticated dark mode dashboard.

■ Powerful Features of FIRE Survival

🔥【Precise Parameter Settings】
In addition to your current age and asset amount, you can set detailed parameters tailored to your life phase, including "expected return," "inflation rate," "withdrawal amount," and "expected pension payment amount and age."

💥【"Stress Test" to Anticipate Crises】
The biggest enemy of FIRE is "unexpected crises." With one tap, you can generate "crash shocks" and "inflation shocks," visualizing whether your assets can withstand the worst-case scenario (Sequence of Return Risk) and identifying the DANGER ZONE.

💼【Strategic Change to Side FIRE】
Even if your funds would run out if you fully retire, there's no need to despair. By switching to "Side FIRE mode," which involves earning just a few tens of thousands of yen per month through a side hustle, you can instantly see how dramatically your survival rate improves.

📊【Intuitive Success Rate Graph】
A beautiful chart shows the age at which your assets will run out and your survival rate. You can see at a glance whether your plan is in a 100% safe zone.

Does your current plan reach "100% SURVIVAL"?

Download now and find your own surefire retirement strategy.

*The simulation results in this app are predictions based on past data and probability theory, and do not guarantee future investment results or FIRE success. Investment decisions should be made at your own risk.
Updated on
May 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity and Device or other IDs
This app may collect these data types
Financial info, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

What’s new

【修正・改善】
- 動画広告の再生システムを刷新し、Androidで広告が正常に
起動しない問題を根本的に解決しました。
- iOSにおいて広告視聴後にアプリがフリーズまたは強制終了
する場合がある問題を修正しました。
- 広告視聴完了後の報酬付与タイミングとプリロード処理を
最適化し、連続視聴の安定性を向上させました。
- 利用規約リンクがプライバシーポリシーと同一URLになって
いた問題を修正しました。
- 最新のiOSビルド環境(Xcode 26)への対応を行い、将来の
OSアップデートに対する互換性を確保しました。
- 不要な内部ファイルを削除し、アプリ容量の最適化と
パフォーマンスの向上を図りました。
Content rating
Everyone
In-App Purchases
Learn more

App support

Phone number
+819083709370
About the developer
PIONEER SOFTWARE DEVELOPMENT LABORATORY
info@pioneer-dev-lab.com
44, SUJAKUHOZOCHO, SHIMOGYO-KU KYOEI BLDG. 2F KYOTO SUZAKU STUDIO AS-510 KYOTO, 京都府 600-8846 Japan
+81 90-8370-9370