# Compound Interest Calc + vs Compound Interest Calculator #

The clearest difference is price: Compound Interest Calculator # at Free against Compound Interest Calc +'s $2.99. Compound Interest Calc +'s advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence and device support there is nothing between them.

Compound Interest Calculator # is free to download; Compound Interest Calc + costs $2.99 up front. Compound Interest Calculator # sells 3 in-app purchases, starting at $0.99 per 7 days. Compound Interest Calc + asks for nothing beyond the download.

Compound Interest Calc + ships an update fortnightly, Compound Interest Calculator # every 3 weeks. The most recent releases landed on October 30, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Compound Interest Calc + | Compound Interest Calculator # |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.8 (35 ratings)](https://appshunter.io/ios/app/compound-interest-calc-plus/id1360950679/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 36.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Paid | — |
| Size | 1 MB | 48 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adam Fahlman](https://appshunter.io/developer/974051920) | [Yeap Digital](https://appshunter.io/developer/1848737431) |

## What reviewers say

### Compound Interest Calc +

[App page](https://appshunter.io/ios/app/compound-interest-calc-plus/id1360950679)

Calculate compound interest and future investment values with various parameters like principal, interest rate, and additional deposits. Export results to PDF or CSV and compare saved calculations.

**Highlights:** Compound interest calculation, Future value projection, Support for principal, interest, duration, inflation, and deposits, Flexible compounding and deposit frequencies, Detailed results including inflation-adjusted balance, PDF and CSV export, Save and compare calculations

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

**In-app purchases:** none


### Compound Interest Calculator #

[App page](https://appshunter.io/ios/app/compound-interest-calculator/id6755478479)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Premium Monthly | $2.99 | per month |
| Premium Annual | $19.99 | per year |


## Frequently asked questions

### Is Compound Interest Calc + free?

Compound Interest Calc + costs $2.99, with no in-app purchases.

### Is Compound Interest Calculator # free?

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

### Do Compound Interest Calc + or Compound Interest Calculator # have ads?

Compound Interest Calculator # shows ads; Compound Interest Calc + does not.

### Which is updated more often, Compound Interest Calc + or Compound Interest Calculator #?

Compound Interest Calc + ships an update fortnightly, and Compound Interest Calculator # every 3 weeks. Most recently, Compound Interest Calc + was updated on October 30, 2026 and Compound Interest Calculator # on October 19, 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.*