# Compound Gain — Compound Interest Calculator

> Compound interest calculator for investment planning and financial growth estimation. (iPhone/iPad app by Nazif Bayram.)

- Source: https://appshunter.io/ios/app/compound-gain/id1549152687 (this page in markdown: same URL + `.md`)
- Developer: [Nazif Bayram](https://appshunter.io/developer/1738750277)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 4.43/5 from 14 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 7 MB
- Languages: Arabic, Catalan, Croatian, Czech, Danish, Dutch, English, Finnish, French, German and 23 more
- Released: 2021-02-10
- Data updated: 2026-06-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/compound-gain/id1549152687/reviews.md

## What is Compound Gain?

Albert Einstein said "Compound interest is the eighth wonder of the world. He who understands it earns it… he who doesn’t… pays it." Or maybe it was Lincoln who said that. Or maybe Warren Buffett. Elon Musk? Never mind. It doesn’t matter who said it (it was Einstein), it only matters that you use compound interest to your advantage.

If you’ve ever wondered how Warren Buffett built his fortune, the answer is simple: time + compound interest = massive wealth. This app helps you apply the same principle to your own investments. Calculate and plan out your investment so that you may "Retire Early" and achieve "Financial Independence". It is never too late to start snowballing your money!

With some types of investments you might find that your interest is compounded daily, meaning that you are earning interest on both the principal amount and previously accrued interest on a daily basis. This is often the case with some bitcoin and crypto currency trading platforms. When interest is compounded so frequently on a fixed basis, it can mean that the interest accrued increases quickly, as every day's interest figure is bigger than the previous day.

Whether you are an investor, planning to invest like Warren Buffet (that's how he made all of his wealth, through compounding after years) or want to invest more intelligently in the stock market, cryptocurrencies (like Bitcoin, Ethereum, IOTA, XRP, Litecoin, EOS, Bitcoin Cash, Binance Coin, SOL, AVAX, BLOK, DOGE, ...) then this simple app is for you.

Use this daily compound interest calculator to get an estimate of the daily interest you might earn on your investment over a fixed number of days.

Daily compound interest is calculated using a simplified version of the compound interest formula.

Your money, your future: Start investing smarter today. Whether you’re a beginner or an expert investor, this app will help you take control of your financial future and make informed investment decisions.

New Feature: In-App Calculator: We’ve taken things a step further by introducing a built-in In-App Calculator! Now, you can instantly calculate your potential returns with ease.

This app is built solely and exclusively for iPhones and iPads using Apple's native development language and tools which guarantees top performance and future maintainability.

Disclaimer: Whilst every effort has been made in building this app, we are not to be held liable for any damages or monetary losses arising out of or in connection with the use of it. This app is here purely as a service to you, please use it at your own risk.

EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Compound interest calculation
- Investment planning tool
- Estimate daily earnings
- Early retirement planning
- Financial independence goals
- In-app calculator

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscription | $1.39 | per month |
| Yearly Subscription | $9.99 | per year |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/compound-gain/id1549152687/reviews.md

### 5/5 — Terri

*2024-11-29*

Great compounding calculator!

### 1/5 — latest update crashing every time i try to use it

*2023-06-04*

worked fine before. update has made it unusable

**Developer response:** Hi, bugs fixed, please update to version 3.3.0. We apologize for any app crashes you've experienced 😔

### 4/5 — Can be better but amazing stuff

*2022-06-02*

This app is actually pretty good but I have few suggestions:
- add a button to flick compounding on and off so that it also helps those who don’t want to compound but still wanna see those returns added to principle but the base stays the same;
- maybe a ad-free version with a one time fee would be really good;
- if possible add a currency symbol drop down to be able to select fiat and crypto as well!

**Developer response:** Hi, you can remove the Ads with the new update v3.1.0. Currency selection now available, you can see in the settings section. Many more features coming soon.

### 4/5 — Good

*2022-06-01*

Très bonne application pour les entrepreneurs et traders

## Frequently asked questions about Compound Gain

### What is Compound Gain?

Compound Gain is a utility app designed to help users calculate and plan investments using the principle of compound interest. It estimates potential daily earnings to support goals like early retirement and financial independence.

### Does Compound Gain have ads?

Yes, Compound Gain contains advertisements. As a free application with in-app purchases, advertisements are displayed to support its continued development and availability.

### What are the subscription options for Compound Gain?

Compound Gain offers a Monthly Subscription for $1.39 with a 7-day free trial, and a Yearly Subscription for $9.99, also with a 7-day free trial. These plans provide access to premium features or an ad-free experience.

### How often is Compound Gain updated?

The app was last updated on February 3, 2025, indicating regular maintenance and potential feature additions. The latest version is 3.7.0.

### What devices is Compound Gain compatible with?

Compound Gain is built for Apple devices and is compatible with iPhones, iPads, and iPods. It utilizes native development for optimal performance on these platforms.

### What is the age rating for Compound Gain?

Compound Gain has an age rating of 4+, making it suitable for a wide audience. This rating suggests no mature content is present within the application.

### Can I cancel my Compound Gain subscription?

Yes, users can cancel their Compound Gain subscription at any time. Subscriptions can typically be managed through the app store settings where the subscription was purchased, and cancellation is usually effective at the end of the current billing period.

### How does Compound Gain calculate interest?

Compound Gain uses a simplified version of the compound interest formula to estimate daily earnings. It considers the principal amount and previously accrued interest, especially relevant for investments compounded daily like some cryptocurrencies.

## Version history (last 5 releases)

### 3.7.0 — 2025-02-03

• New Feature: In-App Calculator: We’ve taken things a step further by introducing a built-in In-App Calculator!
• Bug fixes and performance improvements.

### 3.6.0 — 2024-10-13

• Bug fixes and performance improvements.

### 3.5.0 — 2024-10-01

• iOS 18 support.
• Bug fixes and performance improvements.

### 3.4.0 — 2023-11-29

• iOS 17 support.
• "Start Date" button renewed.
• "Profit Rate" invisible cursor error fixed on iOS 17 devices.
• Bug fixes and performance improvements.

### 3.3.0 — 2023-08-28

• Fixed a major bug that caused the app to crash. We apologize to users who have experienced problems.
• "Feedback" feature added. You can reach the feature from the settings. Please keep in mind that Apple's Mail app should be installed to your device and you should be logged in one of your mail accounts.
• Easy reach to app system settings. You can reach from the settings.
• "Total Balance" field can be copied.
• Navigation bar color updated.
• RevenueCat SDK updated.
• Bug fixes and performance improvements.

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All apps by Nazif Bayram: https://appshunter.io/developer/1738750277

## Related topics

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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 2026-06-01.*