Best Product Design Agencies

Clay vs Big Human: full comparison for 2026

Quick verdict

Clay (4.0/5) edges ahead of Big Human (4.0/5) overall. Clay is the better choice for B2B SaaS, AI, fintech — big-tech credibility, low profile. Big Human is the stronger option for Startups/consumer brands, small senior studio, product builders. The right choice depends on your project size, budget, and required tech stack.

Clay vs Big Human: head-to-head summary

Criterion Clay Big Human
Founded 2015 2011
HQ San Francisco, CA, USA New York, NY, USA
Team size Boutique-to-mid (unconfirmed; not published by the company) ~35
Rating 4.0 / 5 4.0 / 5
Primary differentiator An unusually large enterprise client roster (Coinbase, Meta, Google, Slack) for a studio that doesn't publish its own founding year or team size A compact 35-person studio with its own consumer product hits (HQ Trivia, Vine) behind it, not just client work
Pricing model Fixed project Fixed project, dedicated team
Min. engagement Not published Not published
Primary tech stack Figma, Framer, Webflow Figma, React, Node.js
Industries served SaaS / B2B software, Financial services / fintech, Consumer products Consumer products, Media & entertainment, Financial services / fintech

Clay vs Big Human: overview

Clay

Clay — clay.global, not to be confused with the unrelated AI sales-data company at clay.com — keeps an unusually low public profile for a studio whose client list includes Coinbase, Uber, SendGrid, MoneyLion, Meta, Google, Slack, Snapchat, Amazon, Toyota, and Samsung. Neither its founding year nor its team size is published or independently confirmed, which is itself worth flagging to prospective clients doing due diligence. What is clear from its portfolio is deep, repeated experience across B2B, SaaS, AI, and fintech product design, based out of San Francisco with significant NYC-based client work.

Big Human

Big Human has operated out of New York since 2011, staying deliberately compact at roughly 35 people rather than scaling into a large agency. Its portfolio includes work for Whistle, Rockefeller Center, Gemini, and Netflix, and the studio's own product history includes HQ Trivia and Vine — genuine consumer hits it helped build rather than just designed for. The team spans design, strategy, and development, taking on projects from early-stage startups through Fortune 500 companies.

Services and capabilities: Clay vs Big Human

Capability Clay Big Human
Product design
UX research
Branding
Web development
Mobile development
Design systems

Tech stack comparison: Clay vs Big Human

Framework / platform Clay Big Human
Figma
Webflow N/A
React N/A
Framer N/A
Adobe Creative Suite N/A
Design systems/Storybook N/A N/A
After Effects N/A N/A

Pricing comparison: Clay vs Big Human

Criterion Clay Big Human
Minimum engagement Not published Not published
Engagement models Fixed project, Retainer Fixed project, Dedicated team
Rate transparency Minimum disclosed Minimum disclosed
Price tier Mid-market Mid-market

Target audience comparison: Clay vs Big Human

Dimension Clay Big Human
Best company size Startup to mid-market Startup to mid-market
Best industries SaaS / B2B software, Financial services / fintech, Consumer products Consumer products, Media & entertainment, Financial services / fintech
Best use cases AI or fintech product design for a Series A-C startup, Consumer app design for a high-growth B2B SaaS brand Consumer app design for an early-stage or growth-stage startup, Brand-plus-product design bundle for a media or entertainment client
Typical project type Fixed project Fixed project

Clay vs Big Human: pros and cons

Clay
+ Client list — Coinbase, Uber, Meta, Google, Slack, Snapchat, Amazon — is exceptional for a studio that doesn't publish its own size
+ Deep, repeated experience across B2B, SaaS, AI, and fintech product design
+ San Francisco base with substantial NYC-based client engagement history
+ Combines UX, branding, and web/product design under one team
- Founding year isn't published or independently confirmed by any source outside the company
- Team size isn't published either, making capacity planning harder for larger programs
- Easily confused online with the unrelated AI company Clay (clay.com) — confirm you're looking at clay.global
Big Human
+ Built and shipped its own consumer hits — HQ Trivia and Vine — evidence of product instinct beyond client design work
+ Client list spans Whistle, Rockefeller Center, Gemini, and Netflix despite a compact ~35-person team
+ Small team size keeps client relationships direct rather than layered through account management
+ 14 years of continuous operation in New York since 2011
- A ~35-person team caps capacity for very large, multi-workstream programs
- Pricing and minimum engagement size aren't published
- Single-office (New York) footprint offers less multi-region delivery than larger studios on this list

Who should choose Clay?

A typical fit: AI or fintech product design for a Series A-C startup.

An unusually large enterprise client roster (Coinbase, Meta, Google, Slack) for a studio that doesn't publish its own founding year or team size. Minimum engagement starts at Not published. Works best with clients in SaaS / B2B software, Financial services / fintech, Consumer products.

Who should choose Big Human?

A typical fit: consumer app design for an early-stage or growth-stage startup.

A compact 35-person studio with its own consumer product hits (HQ Trivia, Vine) behind it, not just client work. Minimum engagement starts at Not published. Works best with clients in Consumer products, Media & entertainment, Financial services / fintech.

Decision matrix: Clay vs Big Human

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Clay
You need a large dedicated team for an ongoing programme Big Human
Your budget is at the lower end Compare: Clay (Not published) vs Big Human (Not published)
You need specialist depth in a specific vertical Clay
You need staff augmentation or team extension Neither; consider alternatives that offer staff aug
You need consulting before committing to a build Both may offer discovery engagements

Use case fit: Clay vs Big Human

Use case Clay fit Big Human fit Winner
AI or fintech product design for a Series A-C startup Strong Strong Both equally
Consumer app design for a high-growth B2B SaaS brand Strong Strong Both equally
Consumer app design for an early-stage or growth-stage startup Strong Strong Both equally
Brand-plus-product design bundle for a media or entertainment client Limited Strong Big Human
Fixed-price product build Limited Limited Both equally
Dedicated design team augmentation Limited Limited Both equally

Verdict: Clay vs Big Human

Clay (4.0/5) is the stronger overall choice for most Product Design projects. An unusually large enterprise client roster (Coinbase, Meta, Google, Slack) for a studio that doesn't publish its own founding year or team size.

Big Human (4.0/5) is worth a look if you need brand-plus-product design bundle for a media or entertainment client. If your situation matches that, Big Human is a competitive option.

Related comparisons

Clay vs Big Human FAQ

Is Clay better than Big Human?

Clay (4.0/5) scores higher overall, but "better" depends on your use case. Clay's strongest advantage: client list — Coinbase, Uber, Meta, Google, Slack, Snapchat, Amazon — is exceptional for a studio that doesn't publish its own size. Big Human's strongest advantage: built and shipped its own consumer hits — HQ Trivia and Vine — evidence of product instinct beyond client design work.

How do Clay and Big Human differ in pricing?

Clay uses fixed project pricing with a minimum engagement of Not published. Big Human uses fixed project, dedicated team pricing with a minimum engagement of Not published. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Clay or Big Human?

Big Human is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each agency before shortlisting.

What are the main differences between Clay and Big Human?

Clay's primary differentiator is: an unusually large enterprise client roster (Coinbase, Meta, Google, Slack) for a studio that doesn't publish its own founding year or team size. Big Human's primary differentiator is: a compact 35-person studio with its own consumer product hits (HQ Trivia, Vine) behind it, not just client work. They also differ in team size (Boutique-to-mid (unconfirmed; not published by the company) vs ~35), minimum engagement (Not published vs Not published), and primary industries served (SaaS / B2B software, Financial services / fintech vs Consumer products, Media & entertainment).

Verify all details directly with each agency before making a decision.