WealthSim: Compound Interest
Oscar Gallego Finance iPhoneiPadiPod touch
WealthSim: Compound Interest is a free Finance app for iPhone and iPad by Oscar Gallego. Requires iOS 18.0. Updated October 11, 2026.
- Price
- Free
- on the App Store
- Size
- 9 MB
- Age 12+
- Updated
- Oct 11
- 2026 · v2.1
Screenshots
About WealthSim: Compound Interest
How much will you have if you invest every month? WealthSim answers in one line, shows how much of it you put in and how much interest adds, and helps you stay on track month after month. The calculator, My plan and saved scenarios are free. CALCULATE • Starting amount, monthly contribution, years and expected return, with sliders or exact figures • Your result first: "In 2046 you'll have…", split into what you contribute and what interest adds • Yearly bars that mark the year interest overtakes your contributions • Fees and inflation, with the result in today's money • Illustrative return assumptions for 5, 10, 20 and 30 years MY PLAN • Turn any projection into a goal with a target amount and date • Log your real balance each month and compare it with the route • If you fall behind, see how much extra per month brings you back • Upcoming milestones and an optional monthly reminder SAVE AND SYNC • Save, search and reopen scenarios • Private iCloud sync across your devices, no account needed WEALTHSIM PRO • 100 futures: your plan replayed 10,000 times with real US market years since 1928, so you see how often you reach your goal and the bad, usual and good outcome • The harvest: how long a monthly withdrawal lasts • Compare up to three projections side by side • PDF report and clean images to share • Home Screen and Lock Screen widgets • Unlimited plans • No ads The free version shows ads. Pro is available as an annual subscription, a monthly subscription or a one-time lifetime purchase. SUBSCRIPTIONS Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and the renewal is charged within the 24 hours before it ends. Manage or cancel your subscription in your Apple Account settings. Any unused portion of a free trial is forfeited when you purchase a subscription. If you bought Remove Ads before, you keep an ad-free app. WealthSim projections and simulations are illustrations for educational purposes, not forecasts. They are not financial, investment, tax or legal advice. Actual returns, fees, inflation and losses may differ. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Additional Terms: https://www.wealthsim.app/terms Privacy Policy: https://www.wealthsim.app/privacy Support: https://www.wealthsim.app/contact
What’s new
Version 2.1 · Updated October 11, 2026
You can now try Pro features for free: watch a short ad to use 100 possible futures, Compare or PDF export once. Pro launch offer until November 15: the first year for the price of one month, or lifetime at a launch price.
App privacy
The developer, Oscar Gallego, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Performance Data, Crash Data
Used for: Third-Party Advertising, Analytics, App Functionality
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| WealthSim: Compound Interest | – | Free | October 11, 2026 | |
| Tickview: SEC Filings & Alerts | – | Free | Oct 10, 2026 | Compare |
| Currency Converter, Gold Rates | – | Free | Sep 17, 2026 | Compare |
| CVV-SITRAD | – | Free | Feb 3, 2026 | Compare |
| Ahantaman Mobile | – | Free | Jun 11, 2026 | Compare |
| Awsat Trader (GTN) | 4.2 / 5 (381) | Free | Sep 17, 2026 | Compare |
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