# Carta CRM vs Harmonic.ai

The clearest difference is rating: Carta CRM at 5.0 against Harmonic.ai's 4.8. Carta CRM also leads on iOS requirement (15.0 vs 26.0). Harmonic.ai's advantage is ratings volume (18 vs 1) and update cadence (every 2 weeks vs monthly). 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.

Carta CRM holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Harmonic.ai has 18 ratings behind it against 1, so its average is the more settled of the two.

Carta CRM ships an update monthly, Harmonic.ai every 2 weeks. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Carta CRM | Harmonic.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/carta-crm/id1659874952/reviews)** | [4.8 (18 ratings)](https://appshunter.io/ios/app/harmonicai/id6755873868/reviews) |
| Number of ratings | 1 | **18** |
| Positive reviews | — | 88.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 19 MB | 33 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [eShares](https://appshunter.io/developer/1137735262) | [Harmonic AI, Inc.](https://appshunter.io/developer/1856826696) |

## What reviewers say

### Carta CRM

[App page](https://appshunter.io/ios/app/carta-crm/id1659874952)

Manage investment deals and contacts efficiently with this relationship intelligence CRM. Access powerful features like deal tracking, contact organization, AI-powered search, and intelligent notifications on your mobile device. Securely safeguard your sensitive investment data anytime, anywhere.

**Highlights:** Deal workflow optimization, Contact management, AI-powered search, Intelligent notifications, Secure data protection, Mobile access

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

**In-app purchases:** none


### Harmonic.ai

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

Discover and research startups with comprehensive data and powerful tools. Find companies, people, and investors, and monitor network connections for leads. Access detailed information on funding, traction, and leadership experience.

**Highlights:** Startup and market research, Company, person, and investor search, View funding and traction, Monitor network connections, Leadership experience details

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

**In-app purchases:** none


## Frequently asked questions

### Is Carta CRM free?

Carta CRM 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, Carta CRM or Harmonic.ai?

Carta CRM is rated higher. Carta CRM averages 5.0 out of 5 from 1 ratings, while Harmonic.ai averages 4.8 from 18 ratings.

### Do Carta CRM or Harmonic.ai have ads?

Neither Carta CRM nor Harmonic.ai shows ads.

### Which is updated more often, Carta CRM or Harmonic.ai?

Carta CRM ships an update monthly, and Harmonic.ai every 2 weeks. Most recently, Carta CRM was updated on November 3, 2026 and Harmonic.ai on November 9, 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.*