# cmpnd. vs Harmonic.ai

The clearest difference is ratings volume: Harmonic.ai at 17 against cmpnd.'s 1. cmpnd.'s advantage is rating (5.0 vs 4.8). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

cmpnd. holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Harmonic.ai has 17 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | cmpnd. | Harmonic.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cmpnd/id6752623515/reviews)** | [4.8 (17 ratings)](https://appshunter.io/ios/app/harmonicai/id6755873868/reviews) |
| Number of ratings | 1 | **17** |
| Positive reviews | — | 88.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | Free | Free |
| Size | 0 MB | 32 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Roberto Febus](https://appshunter.io/developer/1766770746) | [Harmonic AI, Inc.](https://appshunter.io/developer/1856826696) |

## What reviewers say

### cmpnd.

[App page](https://appshunter.io/ios/app/cmpnd/id6752623515)

This app offers three powerful calculators to help you visualize and plan your financial future. It simplifies complex calculations for investments, retirement withdrawals, and loan payments with intuitive controls and beautiful visual feedback.

**Highlights:** Growth Calculator, Withdrawal Calculator, Loan Calculator, Automatic saving of inputs, Flexible compounding frequencies, Real-time visual feedback, Year-by-year breakdown

**Features:** macOS Compatibility

**In-app purchases:** none


### Harmonic.ai

[App page](https://appshunter.io/ios/app/harmonicai/id6755873868)

Access comprehensive startup data, including company details, leadership experience, funding rounds, and investment activity. Discover warm leads by monitoring network connections and conduct powerful research on the go.

**Highlights:** Search companies, people, and investors, View leadership experience, Track funding and investment activity, Monitor network connections for leads, Access startup traction data

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

**In-app purchases:** none


## Frequently asked questions

### Is cmpnd. free?

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

### Is Harmonic.ai free?

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

### Which has better reviews, cmpnd. or Harmonic.ai?

cmpnd. is rated higher. cmpnd. averages 5.0 out of 5 from 1 ratings, while Harmonic.ai averages 4.8 from 17 ratings.

### Do cmpnd. or Harmonic.ai have ads?

Neither cmpnd. nor Harmonic.ai shows ads.

---

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