# HARMONY DSP vs WorthWISE

The clearest difference is in-app purchases: HARMONY DSP at none against WorthWISE's 1. HARMONY DSP also leads on iOS requirement (11.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. WorthWISE sells 1 one-off in-app purchase. HARMONY DSP asks for nothing beyond the download.

## The numbers

| Metric | HARMONY DSP | WorthWISE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | — |
| Size | 3 MB | 44 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [APEX Italy](https://appshunter.io/developer/1446565085) | [Tawan Suekrasae](https://appshunter.io/developer/863098310) |

## What reviewers say

### HARMONY DSP

[App page](https://appshunter.io/ios/app/harmony-dsp/id1638244924)

**Features:** macOS Compatibility

**In-app purchases:** none


### WorthWISE

[App page](https://appshunter.io/ios/app/worthwise/id6778740727)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |


## Frequently asked questions

### Is HARMONY DSP free?

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

### Is WorthWISE free?

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

### Do HARMONY DSP or WorthWISE have ads?

Neither HARMONY DSP nor WorthWISE 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.*