# Easy Compound Interest vs Compound Savings Calculator

The clearest difference is device support: Easy Compound Interest at 3 against Compound Savings Calculator's 1. Easy Compound Interest also leads on iOS requirement (13.4 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Easy Compound Interest sells 1 one-off in-app purchase and Compound Savings Calculator sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Easy Compound Interest ships an update monthly, Compound Savings Calculator every 3 weeks. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Easy Compound Interest | Compound Savings Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 5 MB | 4 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Benjamin O Regan](https://appshunter.io/developer/1511241701) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Easy Compound Interest

[App page](https://appshunter.io/ios/app/easy-compound-interest/id1511241702)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Compound Savings Calculator

[App page](https://appshunter.io/ios/app/compound-savings-calculator/id6772265646)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Investment Returns Weekly | $2.99 | per 7 days |
| Retirement Forecast Yearly | $14.99 | per year |
| Lifetime Interest Projection | $29.99 | one-time |


## Frequently asked questions

### Is Easy Compound Interest free?

Easy Compound Interest is free to download, with in-app purchases available.

### Is Compound Savings Calculator free?

Compound Savings Calculator is free to download, with in-app purchases available.

### Do Easy Compound Interest or Compound Savings Calculator have ads?

Neither Easy Compound Interest nor Compound Savings Calculator shows ads.

### Which is updated more often, Easy Compound Interest or Compound Savings Calculator?

Easy Compound Interest ships an update monthly, and Compound Savings Calculator every 3 weeks. Most recently, Easy Compound Interest was updated on October 25, 2026 and Compound Savings Calculator on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*