# iTrader vs Compound Interest Simulator

The clearest difference is in-app purchases: iTrader at none against Compound Interest Simulator's 10. iTrader also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.6). Compound Interest Simulator's advantage is update cadence (every 5 weeks vs every 6 months). On price and device support there is nothing between them.

Both are free to download. Compound Interest Simulator sells 10 one-off in-app purchases. iTrader asks for nothing beyond the download.

iTrader ships an update every 6 months, Compound Interest Simulator every 5 weeks. The most recent releases landed on September 19, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | iTrader | Compound Interest Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (415 ratings)](https://appshunter.io/ios/app/compound-interest-simulator/id1544655173/reviews)** |
| Number of ratings | — | **415** |
| Positive reviews | — | 81.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 31 MB | 47 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [eBroker Systems Limited](https://appshunter.io/developer/1146725918) | [Andre Leite Barbosa Costa](https://appshunter.io/developer/984337133) |

## What reviewers say

### iTrader

[App page](https://appshunter.io/ios/app/itrader/id1146725919)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 iTrader free?

iTrader is free to download, with no in-app purchases.

### Is Compound Interest Simulator free?

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

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

Compound Interest Simulator shows ads; iTrader does not.

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

iTrader ships an update every 6 months, and Compound Interest Simulator every 5 weeks. Most recently, iTrader was updated on September 19, 2026 and Compound Interest Simulator on September 26, 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.*