Comparison

Carta CRM vs Harmonic.ai

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Carta CRM

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
Read full description

Optimize your deal workflow with Carta CRM, a relationship intelligence CRM for dealmakers. Access all the powerful features of a web CRM on your mobile device and stay on top of your deal and relationship flow anytime, anywhere. SEAMLESS DEAL MANAGEMENT Effortlessly track your investment deals from start to finish. Stay organized with a comprehensive overview of all your active, pending, and closed deals. Take advantage of intuitive filters to quickly locate specific deals and access critical information in seconds. ROBUST CONTACT MANAGEMENT Streamline your network with Carta CRM's advanced contact management capabilities. All your team's contacts are automatically imported, organized, and updated, ensuring you have the most up-to-date information at your fingertips. POWERFUL SEARCH Harness the power of the latest AI and neural search technology to maximize your productivity. Quickly find relevant information across people, deals, and documents with precision and speed. INTELLIGENT NOTIFICATIONS Stay updated in real-time on deal progress and changes with Carta CRM's intelligent notification system. Be the first to know about important updates, enabling you to take timely action and make informed investment decisions. SECURE AND PRIVATE Rest assured knowing that your sensitive investment data is protected. Carta CRM prioritizes security and offers advanced encryption to safeguard your information. Maintain complete control over your data, ensuring its confidentiality at all times. Download Carta CRM now and revolutionize the way you manage your investment deals. Streamline your workflow, optimize productivity, and make informed investment decisions on the go. Stay ahead of the competition with the ultimate CRM app designed for investors.

About

Harmonic.ai

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
Read full description

Harmonic is the source of truth for startup data. Combining the best coverage with powerful research tools. In the iOS app you can: • Research startups and markets with Scout • Search for companies, people and investors • View leadership experience, funding, and traction • Monitor network connections for warm leads

Screenshots

Carta CRM4 screens
Harmonic.ai4 screens

Verdict

The call

The clearest difference is ratings volume: Harmonic.ai at 18 against Carta CRM's 1. Harmonic.ai also leads on update cadence (every 2 weeks vs monthly). Carta CRM's advantage is rating (5.0 vs 4.8) and iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

Carta CRM ships an update monthly, Harmonic.ai every 2 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
Carta CRM versus Harmonic.ai: the parameters behind the verdict, then further details
ParameterCarta CRMHarmonic.ai
PriceFreeFree
Rating5.0 (1 ratings) — better4.8 (18 ratings)
Positive reviews—88.9% of reviews
Number of ratings118 — better
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better26.0
Further details — not scored
Size19 MB33 MB
Age rating4+4+
DevelopereSharesHarmonic AI, Inc.

Customer experience

Carta CRM

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Harmonic.ai

All ratings18 ratings
Positive94.4%
Neutral0.0%
Negative5.6%
Written reviews9 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

In-app purchases

None

Carta CRM

No in-app purchases

None

Harmonic.ai

No in-app purchases

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 5, 2026.

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