# Compound Interest Calc vs Compound Interest Simulator

The clearest difference is ratings volume: Compound Interest Calc at 6.5K against Compound Interest Simulator's 415. Compound Interest Simulator's advantage is review sentiment (81% vs 69%) and update cadence (every 5 weeks vs every 3 months). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Compound Interest Calc sells 1 one-off in-app purchase and Compound Interest Simulator sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Compound Interest Calc against 4.9 for Compound Interest Simulator. That said, the two scores are not equally well evidenced: Compound Interest Calc has 6.5K ratings behind it against 415, so its average is the more settled of the two. Written reviews are what separate them: 69% of Compound Interest Calc's written reviews are positive against 81% of Compound Interest Simulator's.

Compound Interest Calc ships an update every 3 months, Compound Interest Simulator every 5 weeks. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Compound Interest Calc | Compound Interest Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (6.5K ratings)](https://appshunter.io/ios/app/compound-interest-calc/id1509212588/reviews) | **[4.9 (415 ratings)](https://appshunter.io/ios/app/compound-interest-simulator/id1544655173/reviews)** |
| Number of ratings | **6.5K** | 415 |
| Positive reviews | 68.6% of reviews | **81.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 16 MB | 47 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dane Hankamer](https://appshunter.io/developer/1509095396) | [Andre Leite Barbosa Costa](https://appshunter.io/developer/984337133) |

## What reviewers say

### Compound Interest Calc

[App page](https://appshunter.io/ios/app/compound-interest-calc/id1509212588)

Plan your financial future with a powerful compound interest calculator. It helps you visualize investment growth with periodic contributions and plan retirement withdrawals with inflation adjustments. Offers detailed breakdowns and interactive charts for informed financial decisions.

**Highlights:** Calculate investment growth with contributions, Plan retirement withdrawals with inflation, Interactive growth and depletion charts, Year-by-year detailed breakdowns, Real-time calculations, Works offline

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 🚀 Visually appealing
- 🚀 Helpful for financial planning
- 🚀 Powerful compound interest calculations
- 🚀 Intuitive interface

**What reviewers complain about**

- 🐛 Scaling issues on smaller devices
- 🐛 Inaccurate calculations in certain scenarios
- 🐛 Frequent ads disrupting user experience
- 🐛 Crashing and compatibility issues
- 🐛 Lack of customization options

**Reported bugs**

- Withdrawal calculations showing incorrect results
- App crashing on certain device models
- Scaling issues on iPad devices
- Compound interest calculations not accurate for weekly/monthly contributions

**Requested features**

- Add dividend calculation option
- Allow for daily compound interest calculations
- Implement a save/load feature to retain user inputs
- Add ability to input one-time lump sum contributions
- Provide inflation-adjusted withdrawal calculations


### Compound Interest Simulator

[App page](https://appshunter.io/ios/app/compound-interest-simulator/id1544655173)

Visualize the growth of your savings and investments using compound interest. Plan for major purchases, retirement, or financial independence with detailed simulations and customizable options.

**Highlights:** Compound interest simulation, Savings growth visualization, Basic and Advanced modes, Multiple deposit/withdrawal planning, Customizable compounding frequency, Retirement and financial independence planning

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads & Unlock All Themes | $0.99 | one-time |
| Remove Ads & Unlock All Themes | $1.99 | one-time |
| Remove Ads & Unlock All Themes | $2.99 | one-time |
| Remove Ads & Unlock All Themes | $3.99 | one-time |
| Remove Ads & Unlock All Themes | $4.99 | one-time |
| Remove Ads & Unlock All Themes | $5.99 | one-time |
| Remove Ads & Unlock All Themes | $6.99 | one-time |
| Remove Ads & Unlock All Themes | $7.99 | one-time |
| Remove Ads & Unlock All Themes | $8.99 | one-time |
| Remove Ads & Unlock All Themes | $9.99 | one-time |


## Frequently asked questions

### Is Compound Interest Calc free?

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

### Is Compound Interest Simulator free?

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

### Which has better reviews, Compound Interest Calc or Compound Interest Simulator?

Compound Interest Simulator is rated higher. Compound Interest Calc averages 4.8 out of 5 from 6.5K ratings, while Compound Interest Simulator averages 4.9 from 415 ratings.

### Do Compound Interest Calc or Compound Interest Simulator have ads?

Both Compound Interest Calc and Compound Interest Simulator show ads.

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

Compound Interest Calc ships an update every 3 months, and Compound Interest Simulator every 5 weeks. Most recently, Compound Interest Calc was updated on October 18, 2026 and Compound Interest Simulator on October 17, 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.*