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Comparison · Marketing

Clay vs HeyForm

A side-by-side editorial comparison of Clay and HeyForm — release velocity, themes, recent moves, and the top alternatives to consider.

Clay vs HeyForm: at a glance

FeatureClayHeyForm
SectorMarketingMarketing
Velocity score5.00.0
Sparks · 30d00
Top themesgtm-data, paid-audiences, agents, creditsforms, open-source, localization, security
Last editorial update5d ago3h ago
Website—Visit →

What is Clay?

Clay consolidates its Audiences and Ads plumbing after a month of launches.

Clay ships weekly roundups that push its enrichment workspace into execution: Sequencer 2.0 for cold outbound, Ads with LinkedIn company-list syncs, and Ads control from the CLI and coding agents. Spend controls have tightened alongside, from workspace credit budgets to auto top-ups to per-workflow budgets. The latest week is consolidation: a redesigned home page, one view of every Audiences source and export, and ad match-rate reporting that lines up with each ad platform.

Read the full Clay trajectory →

What is HeyForm?

HeyForm's v3 has been in release candidates for months, now moving mostly on community fixes.

HeyForm has been on v3.0.0 release candidates since at least March 2026, and the recent cuts are small: Italian and Brazilian Portuguese localization, an IPv6 bypass fix in the outbound SSRF guard, and plain-text rendering of group page titles. Most recent changes come from first-time contributors.

Read the full HeyForm trajectory →

Clay vs HeyForm: editorial side-by-side

C
Clay
MARKETING
5.0

Clay consolidates its Audiences and Ads plumbing after a month of launches.

◆ Current state

Clay ships weekly roundups that push its enrichment workspace into execution: Sequencer 2.0 for cold outbound, Ads with LinkedIn company-list syncs, and Ads control from the CLI and coding agents. Spend controls have tightened alongside, from workspace credit budgets to auto top-ups to per-workflow budgets. The latest week is consolidation: a redesigned home page, one view of every Audiences source and export, and ad match-rate reporting that lines up with each ad platform.

◆ Where it's heading

Clay is turning into the system where go-to-market teams act on data, and increasingly where agents act on it for them through the MCP server and CLI. After launching outbound and ads, recent weeks have gone into making those surfaces trustworthy: reporting that matches the ad platforms, auditable syncs, and exports routed through Workflows.

◆ Prediction

Expect more of the Ads and Audiences surface exposed to Workflows, the CLI and agents, alongside finer spend controls. The entries don't show which channel after LinkedIn gets company-list syncs next.

H
HeyForm
MARKETING
0.0

HeyForm's v3 has been in release candidates for months, now moving mostly on community fixes.

◆ Current state

HeyForm has been on v3.0.0 release candidates since at least March 2026, and the recent cuts are small: Italian and Brazilian Portuguese localization, an IPv6 bypass fix in the outbound SSRF guard, and plain-text rendering of group page titles. Most recent changes come from first-time contributors.

◆ Where it's heading

The v3 line is in a long stabilization phase with localization and security patches rather than new form features. Releases have slowed to roughly one every three to six weeks, and nothing has shipped since mid-July.

◆ Prediction

The entries do not show what is blocking a v3.0.0 final; the next release is more likely another RC with community fixes than a stable cut.

Alternatives to Clay and HeyForm

Other Marketing products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Clay or HeyForm.

See all Clay alternatives → · See all HeyForm alternatives →

Recent activity from Clay and HeyForm

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 7d agoClayClay redesigns home, centralizes Audiences exports, fixes Ads match rates
  2. 14d agoClayPer-workflow credit budgets and Clay Ads in the CLI
  3. 20d agoClay24 new and upgraded data providers
  4. 21d agoClayLinkedIn company-list ad syncs and IP access restrictions
  5. 28d agoClayFunctions, Auto Top-Ups, and Self-Serve Sign-In
  6. 1mo agoClayAdvanced MCP Search and Pardot Integration
  7. 3mo agoHeyFormv3 RC10 renders group page titles as plain text
  8. 3mo agoHeyFormv3 RC9 blocks IPv6 encoding bypass in SSRF guard
  9. 4mo agoHeyFormv3 RC8 adds Brazilian Portuguese app and email localization
  10. 5mo agoHeyFormv3 RC7 adds Italian language support
  11. 7mo agoHeyFormv3 RC6 bug fixes and smoother form transitions

Frequently asked questions

What is the difference between Clay and HeyForm?

They serve adjacent needs but don't currently overlap on shipped themes. Clay is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Clay better than HeyForm?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Clay is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Marketing products to evaluate alongside.

What are the best alternatives to Clay?

Top Clay alternatives in Marketing are ranked by recent ship velocity. Browse the "Clay alternatives" section above for the current picks, or visit /alternatives/clay for the full list with editorial commentary on each.

What are the best alternatives to HeyForm?

Top HeyForm alternatives in Marketing are ranked by recent ship velocity. Browse the "HeyForm alternatives" section above for the current picks, or visit /alternatives/heyform for the full list with editorial commentary on each.