Stack AI vs Zapier

Which one do AI engines recommend, and how do they differ on price, fit and features?

The short answer

Zapier is the stronger AI pick in AI Agents: it has a visibility score of 13.5 versus 1.4 for Stack AI, and ranks ahead in 100% of the answers that name both.

Choose Stack AI if…

You need HIPAA or ISO 27001 coverage
hosted no-code agent builders
free tiers for experimenting
solid G2 and Slashdot ratings

Choose Zapier if…

You want the brand AI engines rank higher (13.5 vs 1.4)
You need more native integrations (9000+ vs 500+)
AI answers describe it more positively (29% vs 0% positive)
You need SOC 3 or CCPA coverage

AI visibility side by side

Latest weekly run · Nov 3

Metric	Stack AI	Zapier
Visibility score	1.4%	13.5%
Change vs last week	New	New
Rank in AI Agents	#51	#10
Share of voice	0.4%	2.6%
Mentions this run	3	18
Positive in AI answers	0%	29%

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

Stack AI 0pp · Zapier 0pp over 0 weekly runs.

Engine by engine

Zapier leads on 3 of 3 engines

ChatGPT

13.5%

AI Mode

6.8%

Perplexity

4.3%

20%

Stack AIZapier

Head to head in AI answers

2 engine answers name both brands

0Stack AI ranked higher

2Zapier ranked higher

Prompt	Engine	Stack AI	Zapier
Which AI agent platform has the best reviews?	Perplexity	#4	#3
Is there a free AI agent platform for small teams?	Perplexity	#6	#2

Features, pricing & fit

Dimension	Stack AI	Zapier
Pricing model	Usage-based	Usage-based
Entry price	Contact sales	Free; paid from $19.99 / mo
Free plan	Yes	Yes
Deployment	Multi-tenant cloud, VPC, or on-premise	Multi-tenant cloud
Integrations	500+	9000+
Compliance	HIPAA, GDPR, SOC 2 Type II, ISO 27001	SOC 2 Type II, SOC 3, GDPR, CCPA
Support	Community support on Discord, Email support, Priority support, Dedicated support	Email support, Live chat on Professional plans from the 2,000 task tier, Priority support on Team and Enterprise, Technical Account Manager on set thresholds or as an add-on
Founded	2023	2011
Headquarters	San Francisco, CA, United States	San Francisco, CA
Employees	51–200	501–1,000
Funding	Series A · $19M raised	Equity crowdfunding
Best for	IT teams and enterprise architecture teams that need to orchestrate, deploy, govern, and scale AI across the enterprise, including finance, risk and operations teams.	Businesses from first-time founders to the Fortune 500 that want AI and automation across many apps.