# CompoundFX vs Compound Tower

The clearest difference is in-app purchases: Compound Tower at none against CompoundFX's 1. Compound Tower also leads on iOS requirement (15.5 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. CompoundFX sells 1 one-off in-app purchase. Compound Tower asks for nothing beyond the download.

## The numbers

| Metric | CompoundFX | Compound Tower |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 4 MB | 67 MB |
| Requires iOS | 17.0 | **15.5** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Origin Software, Inc.](https://appshunter.io/developer/1895882631) | [Hopeshine Tech Limited](https://appshunter.io/developer/6778058866) |

## What reviewers say

### CompoundFX

[App page](https://appshunter.io/ios/app/compoundfx-compound-interest/id6764695879)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CompoundFX Pro | $4.99 | one-time |


### Compound Tower

[App page](https://appshunter.io/ios/app/compound-tower/id6778058864)

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

**In-app purchases:** none


## Frequently asked questions

### Is CompoundFX free?

CompoundFX is free to download, with in-app purchases available.

### Is Compound Tower free?

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

### Do CompoundFX or Compound Tower have ads?

Neither CompoundFX nor Compound Tower shows ads.

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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.*