Simple Compound Interest24.2
Publisher Description
"If I invest $300 every month, how much will I have in 10 years?"
This app gives you an instant answer.
Just enter your principal, monthly investment amount, annual interest rate,
and investment period to instantly simulate how compound interest grows your wealth.
【Key Features】
* Automatically calculate final assets, total investment, and profit
* View monthly asset growth in list and graph formats
* Save multiple scenarios for comparison
See the power of compound interest for yourself.
Version History ・Redesigned the calculation list screen. Each item now shows a summary of principal, interest rate, and period.
・Added "Total Cost" and "Effective Annual Rate" to the calculation result screen.
・Refreshed the design of the calculation result screen. 24.2 Aug 15 Support latest OS version. 24.1 Aug 9 Supported latest iOS. 24.0 08/12/2025 Support the latest OS version. 23.0 05/28/2024 To prevent accidental clicks on advertisements, the buttons that were just below the ads moved to the bottom of the screen. 22.9 12/01/2023 Supported latest iOS version. 22.8 08/22/2023 Supported latest iOS version 22.7 12/31/2022 Supported latest OS version 22.6 06/26/2022 最新OSバージョンに対応しました 22.5 05/28/2021 Ask users to confirm ad tracking. 22.4 01/16/2021 * Enabled to set Monthly Deposit Amount to zero.
* Minor fixes. 2.4 04/17/2020 Fixed a bug that failed to save records. 2.3 03/01/2020 * Added ad removal function.
* Added chart function.
* Other minor fixes. 2.2 02/27/2020 Changed the background color around the ad to prevent accidental clicks. 2.1 04/28/2019 Supported iPad. 2.0 11/27/2018 * Fixed monthly results layout. 1.9 11/17/2018 * Added link to Privacy Policy and Term of Use. 1.8 08/22/2018 Supported iPhone X. 1.7 01/11/2018 Fixed bug. 1.6 06/27/2017 * Changed Ad position. 1.5 07/31/2016 Multilingual now supported. 1.4 11/25/2015 * 保存ボタンで保存するようにしました
* Twitter、Facebookへ投稿できるようにしました 1.3 10/07/2015 * 横画面で条件入力できないバグ修正
* その他、細かい調整 1.2 08/29/2015 * 小数点入力不具合修正しました
* 保存ボタンをなくし自動保存にしました
* 前回開いていた計算をアプリ再起動時に開くようにしました 1.1 08/13/2015 1.0 07/24/2015
About Simple Compound Interest
The company that develops Simple Compound Interest is Stack3. The latest version released by its developer is 24.2.
To install Simple Compound Interest on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-14 and was downloaded 7 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Simple Compound Interest as malware if the download link is broken.
How to install Simple Compound Interest on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Simple Compound Interest is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Simple Compound Interest is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 24.2
posted on 2026-10-14
Version History ・Redesigned the calculation list screen. Each item now shows a summary of principal, interest rate, and period.
・Added "Total Cost" and "Effective Annual Rate" to the calculation result screen.
・Refreshed the design of the calculation result screen. 24.2 Aug 15 Support latest OS version. 24.1 Aug 9 Supported latest iOS. 24.0 08/12/2025 Support the latest OS version. 23.0 05/28/2024 To prevent accidental clicks on advertisements, the buttons that were just below the ads moved to the bottom of the screen. 22.9 12/01/2023 Supported latest iOS version. 22.8 08/22/2023 Supported latest iOS version 22.7 12/31/2022 Supported latest OS version 22.6 06/26/2022 最新OSバージョンに対応しました 22.5 05/28/2021 Ask users to confirm ad tracking. 22.4 01/16/2021 * Enabled to set Monthly Deposit Amount to zero.
* Minor fixes. 2.4 04/17/2020 Fixed a bug that failed to save records. 2.3 03/01/2020 * Added ad removal function.
* Added chart function.
* Other minor fixes. 2.2 02/27/2020 Changed the background color around the ad to prevent accidental clicks. 2.1 04/28/2019 Supported iPad. 2.0 11/27/2018 * Fixed monthly results layout. 1.9 11/17/2018 * Added link to Privacy Policy and Term of Use. 1.8 08/22/2018 Supported iPhone X. 1.7 01/11/2018 Fixed bug. 1.6 06/27/2017 * Changed Ad position. 1.5 07/31/2016 Multilingual now supported. 1.4 11/25/2015 * 保存ボタンで保存するようにしました
* Twitter、Facebookへ投稿できるようにしました 1.3 10/07/2015 * 横画面で条件入力できないバグ修正
* その他、細かい調整 1.2 08/29/2015 * 小数点入力不具合修正しました
* 保存ボタンをなくし自動保存にしました
* 前回開いていた計算をアプリ再起動時に開くようにしました 1.1 08/13/2015 1.0 07/24/2015
version 24.0
posted on 2026-08-05
Version History Supported latest iOS. 24.0 08/12/2025 Support the latest OS version. 23.0 05/28/2024 To prevent accidental clicks on advertisements, the buttons that were just below the ads moved to the bottom of the screen. 22.9 12/01/2023 Supported latest iOS version. 22.8 08/22/2023 Supported latest iOS version 22.7 12/31/2022 Supported latest OS version 22.6 06/26/2022 最新OSバージョンに対応しました 22.5 05/28/2021 Ask users to confirm ad tracking. 22.4 01/16/2021 * Enabled to set Monthly Deposit Amount to zero.
* Minor fixes. 2.4 04/17/2020 Fixed a bug that failed to save records. 2.3 03/01/2020 * Added ad removal function.
* Added chart function.
* Other minor fixes. 2.2 02/27/2020 Changed the background color around the ad to prevent accidental clicks. 2.1 04/28/2019 Supported iPad. 2.0 11/27/2018 * Fixed monthly results layout. 1.9 11/17/2018 * Added link to Privacy Policy and Term of Use. 1.8 08/22/2018 Supported iPhone X. 1.7 01/11/2018 Fixed bug. 1.6 06/27/2017 * Changed Ad position. 1.5 07/31/2016 Multilingual now supported. 1.4 11/25/2015 1.3 10/07/2015 1.2 08/29/2015 1.1 08/13/2015 1.0 07/24/2015
version 24.0
posted on 2025-08-12
Supported latest iOS.
version 24.0
posted on 2025-08-12
Aug 12, 2025
Version 24.0
Supported latest iOS.
version 23.0
posted on 2024-05-28
May 28, 2024
Version 23.0
Support the latest OS version.
version 22.9
posted on 2023-12-01
Dec 1, 2023
Version 22.9
To prevent accidental clicks on advertisements, the buttons that were just below the ads moved to the bottom of the screen.
version 22.8
posted on 2023-08-22
Aug 22, 2023
Version 22.8
Supported latest iOS version.
version 22.7
posted on 2022-12-31
Dec 31, 2022
Version 22.7
Supported latest iOS version
version 22.6
posted on 2022-06-26
Jun 26, 2022 Version 22.6
Supported latest OS version
version 22.5
posted on 2021-05-28
May 28, 2021 Version 22.5
最新OSバージョンに対応しました
