
SpecialistAutomate work across thousands of apps — no code required

Clay records 1,267,465 monthly visits with -2.7% month-over-month growth and Freemium, Free Trial, Contact for Pricing pricing. Knowlify records 63,673 monthly visits with -23.6% growth and Contact for Pricing pricing.

About 100 Meta video ads a month, made and improved for your brand
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | clay.com | knowlify.com |
| Pricing Model | Freemium, Free Trial, Contact for Pricing | Contact for Pricing |
| Monthly Visits | 1.27M (1,267,465) | 63.67K (63,673) |
| MoM Traffic Delta |
| -35.69K (-2.7%) |
| -19.7K (-23.6%) |
| Primary Market & Share | 🇺🇸 United States (42.4%) | 🇺🇸 United States (25.6%) |
|---|
| Direct Visits / mo | 744.96K | 11.49K |
|---|
| User Rating | 4.7 | 4.2 |
|---|
| Supported Platforms | Website | Website |
|---|
Build GTM systems that turn data into revenue
Query 200+ data and AI providers from one contract and cascade across them to maximize coverage and accuracy.
Clay's global agent and account agents research companies and people with AI, then score and route leads automatically.
Monitor job changes, promotions, hiring activity, and other buying signals to target accounts at the right moment.
Chain enrichment, reasoning, and outreach into long-running workflows, or build programmatically with Clay's CLI, API, and MCP tooling.

About 100 Meta video ads a month, made and improved for your brand
Around 100 Meta video ads a month across talking-head, UGC, animated and commercial styles, with research and scripts included.
Human-written scripts and review of every ad, with buyer-language messaging based on research rather than generic AI output.
Ads are refreshed and improved every week using your account's own performance data, so winners get scaled and losers replaced.
Optional end-to-end management of your Meta ad account, media buying and optimisation alongside creative production.

SpecialistAutomate work across thousands of apps — no code required


Combines cold email campaigns with verified leads, but focuses more on outreach execution than deep enrichment.
#2AI agents that work the revenue lifecycle alongside your sellers

Excels at cold email deliverability and automation, but offers fewer options for complex multi-source data enrichment.

Free / Open-sourceAI ad generator for video and image creatives at scale
Free / Open-sourceAll-in-one AI video agent that turns ideas into publish-ready videos

Offers lead generation and email warmup features, but lacks the deep data orchestration and scraping flexibility.
SpecialistBuild, share, and control AI agents that actually do the work

Provides unified sales prospecting workflows, but is less flexible for custom spreadsheet-based data enrichment.
AI sales engagement and cold email outreach on autopilot

Free / Open-sourceTry experimental AI research demos straight from Meta's labs


Turns natural language prompts into verified contact audiences, but lacks the granular waterfall enrichment customization of Clay.
Excels at cold email deliverability and automation, but offers fewer options for complex multi-source data enrichment.
Free / Open-sourceAI ad generator for video and image creatives at scale
Offers lead generation and email warmup features, but lacks the deep data orchestration and scraping flexibility.
SpecialistBuild, share, and control AI agents that actually do the work
Provides unified sales prospecting workflows, but is less flexible for custom spreadsheet-based data enrichment.
Free / Open-sourceTry experimental AI research demos straight from Meta's labs
Turns natural language prompts into verified contact audiences, but lacks the granular waterfall enrichment customization of Clay.