# Compound Interest - Investyno — Investment Calculator

> Compound interest calculator for investment simulation and financial planning. (iPhone/iPad app by Akyno Apps.)

- Source: https://appshunter.io/ios/app/compound-interest-investyno/id6748889552 (this page in markdown: same URL + `.md`)
- Developer: [Akyno Apps](https://appshunter.io/developer/1827845576)
- Category: Finance, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 3 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.1 · 57 MB
- Languages: American English, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Greek, Hindi, Hungarian and 16 more
- Released: 2025-07-23
- Data updated: 2026-08-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/compound-interest-investyno/id6748889552/reviews.md

## What is Compound Interest?

Take control of your financial future with Compound Interest Planner, an advanced investment calculator designed to help you simulate, compare and plan your savings with confidence.

Whether you're investing for retirement, building wealth, saving for a major purchase or simply exploring different financial scenarios, the app makes it easy to understand how your money can grow over time.

Create accurate simulations using both compound and simple interest, visualize long-term growth, compare strategies and make better financial decisions.

COMPOUND & SIMPLE INTEREST

• Calculate compound or simple interest
• Monthly or yearly interest rates
• Flexible investment periods in months or years
• Initial investment and recurring contributions
• Future value calculations
• Total invested amount
• Total interest earned
• Investment return overview

PLAN YOUR FINANCIAL GOALS

Use the app to plan:

• Retirement savings
• Long-term investments
• Emergency funds
• College savings
• Wealth building
• Monthly investment strategies
• Financial goals

POWERFUL VISUALIZATION

Understand your investment growth with interactive charts and detailed projections.

• Investment growth charts
• Principal vs. interest visualization
• Month-by-month schedule
• Detailed investment breakdown

COMPARE DIFFERENT SCENARIOS (PRO)

Find the best strategy by comparing two simulations side by side.

• Compare different rates
• Compare contribution amounts
• Compare investment periods
• Evaluate multiple scenarios before investing

ADJUST FOR INFLATION (PRO)

See the purchasing power of your future investment using inflation-adjusted calculations.

PROGRESSIVE CONTRIBUTIONS (PRO)

Simulate increasing your monthly contributions over time to better reflect real investment strategies.

SAVE YOUR SIMULATIONS

Keep your calculations available whenever you need them.

Free
• Recent simulation history
• Local storage

PRO
• Unlimited history
• Organize simulations
• Access previous calculations anytime

PERSONALIZE YOUR EXPERIENCE

• Light theme
• Dark theme
• System theme
• Multiple currencies
• Multiple languages
• Default rate settings
• Custom calculation preferences

WORKS EVERYWHERE

• No account required
• No login
• Works completely offline
• Fast and lightweight
• Share your simulation results

PRO FEATURES

• Unlimited history
• Compare simulations
• Inflation adjustment
• Progressive contributions
• Advanced charts
• Ad-free experience
• One-time lifetime purchase
• No subscription required

Ideal for beginner investors, experienced investors, students and anyone who wants to understand investment growth, estimate future value and make smarter financial decisions.

Disclaimer: This application is intended for educational and informational purposes only. Calculations are estimates and should not be considered financial advice. Always consult a qualified financial professional before making investment decisions.

## Key features

- Compound interest calculation
- Investment scenario simulation
- Retirement planning
- Monthly contribution tracking
- Interactive growth charts
- Savings, bonds, stocks simulation

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| PRO | $5.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/compound-interest-investyno/id6748889552/reviews.md

### 1/5 — Ruim demais

*2025-10-01*

Pessimo

**Developer response:** Olá! Sentimos muito que sua experiência não tenha sido positiva. Estamos sempre aprimorando o app e o seu feedback é muito importante. Se puder nos contar mais, envie um e-mail para nosso suporte.

## Frequently asked questions about Compound Interest

### What is Compound Interest Pro?

Compound Interest Pro is a finance app that allows users to quickly and accurately calculate compound interest and simulate various investment scenarios. It helps in planning for retirement and visualizing wealth growth over time.

### How does Compound Interest Pro help with financial planning?

The app enables users to simulate different financial scenarios, including retirement planning and short-, medium-, and long-term investments. It shows the impact of monthly contributions and investment periods on wealth accumulation.

### Can Compound Interest Pro simulate different types of investments?

Yes, Compound Interest Pro can simulate various investments such as fixed income, savings accounts, government bonds, stocks, and REITs. It also functions as a retirement planner with monthly contributions.

### Does Compound Interest Pro require a login?

No, Compound Interest Pro does not require a login, offering privacy and convenience. It also works offline, allowing users to save and access their simulations anytime.

### What are the pricing details for Compound Interest Pro?

Compound Interest Pro is available for free. It also offers in-app purchases, which may provide additional features or benefits to users.

### Does Compound Interest Pro have ads?

Yes, Compound Interest Pro contains advertisements. As it is a free app with in-app purchases, ads are part of its operational model.

### What devices is Compound Interest Pro compatible with?

Compound Interest Pro is designed for Apple devices, including iPhone, iPad, and iPod. It is suitable for users within the 4+ age rating.

### How often is Compound Interest Pro updated?

The latest version of Compound Interest Pro is 1.3.0, last updated on November 4, 2025. Updates ensure the app remains reliable and may introduce new features or improvements.

## Version history (last 5 releases)

### 1.4.0 — 2026-07-15

• Brand-new app redesign
• New dark theme
• Compare simulations
• Notes for saved simulations
• More currencies supported
• New languages added
• Bug fixes and performance improvements

### 1.3.0 — 2025-11-04

- Optimization in compound interest calculation
- Added simple interest calculator
- Improved usability and bug fixes
- Modernized settings screen

### 1.2.0 — 2025-08-03

- Button to reset simulation history

### 1.1.9 — 2025-07-24

- We make the Premium version available within the app

### 1.1.7 — 2025-07-24

- Add en-US lang
- Add es-ES lang

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All apps by Akyno Apps: https://appshunter.io/developer/1827845576

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*