# CD Check - Mobile Calculator — Certificate of Deposit Calc

> Simple Certificate of Deposit (CD) calculator for interest and final value. (iPhone/iPad app by ChuChu Train Productions.)

- Source: https://appshunter.io/ios/app/cd-check-mobile-calculator/id431556633 (this page in markdown: same URL + `.md`)
- Developer: [ChuChu Train Productions](https://appshunter.io/developer/415772087)
- Category: Finance, Business
- Price: $0.99
- Rating: 5.00/5 from 1 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 2 MB
- Languages: American English
- Released: 2011-04-22
- Data updated: 2026-08-26
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/cd-check-mobile-calculator/id431556633/reviews.md

## What is CD Check?

This is a simple but handy reference guide for Certificate of Deposits (CDs).  

• Easy to use calculator for quick CD calculations.
• Shows after term interest earned and final value.
• Automatic APY calculation for rate comparison.

## Key features

- Easy CD calculations
- Interest earned display
- Final value calculation
- Automatic APY calculation
- Rate comparison tool

## Chart rankings

- #187 in Top Paid · Finance (US App Store)

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/cd-check-mobile-calculator/id431556633/reviews.md

### 5/5 — Awesome

*2013-11-23*

Accurate.

### 5/5 — Awesome app

*2011-11-04*

This is a great app it gave us our answers to CD rates within seconds! Thank you!

## Frequently asked questions about CD Check

### What is CD Check used for?

CD Check is a mobile calculator designed to help users quickly determine the interest earned and the final value of their Certificate of Deposit (CD) investments after a specified term. It also automatically calculates the Annual Percentage Yield (APY) for easy comparison of different rates.

### How much does CD Check cost?

CD Check is a paid application, available for $0.99. This one-time purchase grants you access to its CD calculation features.

### What devices is CD Check available on?

CD Check is compatible with iPhone and iPad devices. It is designed for iOS users who want to manage their CD calculations on the go.

### Is CD Check suitable for all ages?

CD Check has an age rating of 4+, making it accessible for a wide range of users. Its straightforward interface is easy to understand for financial planning.

### How often is CD Check updated?

The latest version of CD Check is 2.0.0, last updated on September 30, 2025. This indicates ongoing support and potential for future improvements.

### Does CD Check have ads?

No, CD Check does not contain advertisements. As a paid application, it provides an ad-free experience for its users.

### What is the user rating for CD Check?

CD Check has received a perfect rating of 5.0 stars from one user review. This suggests a highly positive user experience among its current users.

### Can CD Check calculate different types of interest?

CD Check specifically focuses on calculating interest earned and the final value for Certificates of Deposit (CDs), including automatic APY calculation for rate comparison. It is optimized for this particular financial product.

## Version history (last 5 releases)

### 2.0.0 — 2025-09-30

Minor bug fixes and updates.

### 1.7.0 — 2022-04-27

Updated to support latest iOS version.

### 1.6.0 — 2016-09-07

This app has been updated by Apple to display the Apple Watch app icon.

Updated look to current iOS standard.

### 1.5.1 — 2013-11-22

Fixed color of navigation bar on devices running iOS 7.

### 1.5.0 — 2013-11-11

Removed broken widget for CD rates.

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## More apps by ChuChu Train Productions

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- [Discount Calculator Saver Calc](https://appshunter.io/ios/app/discount-calculator-saver-calc/id473404571)

All apps by ChuChu Train Productions: https://appshunter.io/developer/415772087

## Related topics

[cd calculator](https://appshunter.io/ios/topics/cd-calculator) · [cd interest calculator](https://appshunter.io/ios/topics/cd-interest-calculator)

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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 2026-08-26.*