Best Monte Carlo Simulation Apps

248+ iOS apps curated and reviewed

4.2 avg rating
18 free apps
Updated September 2026

RetireSure Simulator is the household name in monte carlo simulation, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Monte Carlo Simulation Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1RetireSure SimulatorRetireSure SimulatorFree was $49.995.0★ (3)NoYesAug 2026
2Retirement Investing SimulatorRetirement Investing SimulatorFree4.2★ (61)YesYesAug 2026
3StockPredict - Intraday & RiskStockPredict - Intraday & RiskFree5.0★ (2)NoNoJul 2026
4Simulation: Dice Stat MatrixSimulation: Dice Stat MatrixFreeYesNoAug 2026
5Options Pricing Monte CarloOptions Pricing Monte CarloFree5.0★ (3)NoYesMay 2026
6SystemsTradingSimulatorSystemsTradingSimulatorFreeNoNoJun 2026
7Actuarial Simulation 2-baseActuarial Simulation 2-baseFreeNoNoMay 2026
8Playoff SimulatorPlayoff SimulatorFreeYesNoMay 2026

Top Picks for Monte Carlo Simulation

RetireSure Simulator#1

RetireSure Simulator by Steve Bridgewater

Monte Carlo Retirement Calc
Editor's Choice
💰 Finance
5.0(3 ratings)
FreeIn-App Purchases
RetireSure Simulator screenshot 1
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This app simulates retirement scenarios using historical market data to assess your financial plan's success probability. It runs thousands of simulations to account for market volatility and helps you determine safe spending levels and optimal retirement strategies.

More Monte Carlo Simulation apps to explore

FAQ about Monte Carlo Simulation

What are the best monte carlo simulation apps for iPhone?
RetireSure Simulator tops our monte carlo simulation apps ranking as of September 2026, with a 5.0-star average from 3 App Store ratings, and it's free to download.
Yes — 18 of the top monte carlo simulation apps we rank are free to download, including RetireSure Simulator and Retirement Investing Simulator.
RetireSure Simulator has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ monte carlo simulation apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
RetireSure Simulator is a finance app that uses Monte Carlo simulations and over 75 years of U.S. market data to project the success probability of your retirement plan. It helps you understand potential outcomes in various market conditions.
It runs 10,000 simulations based on historical market returns to show your true probability of success. You can test worst-case scenarios, find safe spending levels, and compare different retirement ages and strategies.