# Compound Interest Calc + vs Compound Interest Calculator A

The clearest difference is price: Compound Interest Calculator A at Free against Compound Interest Calc +'s $2.99. Compound Interest Calculator A also leads on review sentiment (67% vs 36%). Compound Interest Calc +'s advantage is in-app purchases (none vs 1). On rating, ratings volume, update cadence and ads there is nothing between them.

Compound Interest Calculator A is free to download; Compound Interest Calc + costs $2.99 up front. Compound Interest Calculator A sells 1 one-off in-app purchase. Compound Interest Calc + asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Compound Interest Calc + against 4.7 for Compound Interest Calculator A. Both are backed by a comparable volume of ratings — 35 and 53 respectively. Written reviews are what separate them: 36% of Compound Interest Calc +'s written reviews are positive against 67% of Compound Interest Calculator A's.

Compound Interest Calc + ships an update fortnightly, Compound Interest Calculator A every 2 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | Compound Interest Calc + | Compound Interest Calculator A |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.8 (35 ratings)](https://appshunter.io/ios/app/compound-interest-calc-plus/id1360950679/reviews)** | [4.7 (53 ratings)](https://appshunter.io/ios/app/compound-interest-calculator-a/id1570910629/reviews) |
| Number of ratings | 35 | **53** |
| Positive reviews | 36.4% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 28 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Adam Fahlman](https://appshunter.io/developer/974051920) | [Daniel Reicher](https://appshunter.io/developer/1263212151) |

## 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 A

[App page](https://appshunter.io/ios/app/compound-interest-calculator-a/id1570910629)

This financial tool helps you understand how your money grows with compound interest, plan savings goals, and analyze loan repayment. Visualize your financial future with interactive charts and detailed breakdowns, supporting over 70 currencies.

**Highlights:** Compound interest projections, Savings goal planner, Inflation impact analysis, Monthly income and loan integration, Built-in pocket calculator, Yearly table view and interactive charts, Multi-currency support

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $5.99 | one-time |


## Frequently asked questions

### Is Compound Interest Calc + free?

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

### Is Compound Interest Calculator A free?

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

### Which has better reviews, Compound Interest Calc + or Compound Interest Calculator A?

Compound Interest Calc + is rated higher. Compound Interest Calc + averages 4.8 out of 5 from 35 ratings, while Compound Interest Calculator A averages 4.7 from 53 ratings.

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

Neither Compound Interest Calc + nor Compound Interest Calculator A shows ads.

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

Compound Interest Calc + ships an update fortnightly, and Compound Interest Calculator A every 2 weeks. Most recently, Compound Interest Calc + was updated on October 30, 2026 and Compound Interest Calculator A on October 30, 2026.

---

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