PegaThe leading AI-powered platform for enterprise transformation
vs
Stack AIAI Agents for the Enterprise
Comparison · AI Agents · weekly run Nov 3
Pega vs Stack AI
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Stack AI is the stronger AI pick in AI Agents: it has a visibility score of 1.4 versus 0.6 for Pega.
Choose Pega if…
- AI answers describe it more positively (20% vs 0% positive)
- You need SOC 1 Type II or ISO 42001 or ISO 22301:2019 or ISO 9001 or CSA or PCI DSS or Cyber Essentials or Cyber Essentials Plus or HITRUST or FedRAMP or IRAP coverage
- You prefer a larger, established vendor (5,000+ employees)
- Strong fit for workflow automation, RPA, case management, and decisioning
Choose Stack AI if…
- You want the brand AI engines rank higher (1.4 vs 0.6)
- You need more native integrations (500+ vs 200+)
- hosted no-code agent builders
- free tiers for experimenting
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Pega | Stack AI |
|---|---|---|
| Visibility score | 0.6% | 1.4% |
| Change vs last week | New | New |
| Rank in AI Agents | #68 | #51 |
| Share of voice | 0.2% | 0.4% |
| Mentions this run | 2 | 3 |
| Positive in AI answers | 20% | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Pega 0pp · Stack AI 0pp over 0 weekly runs.
Engine by engine
Stack AI leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
PegaStack AI
Head to head in AI answers
0 engine answers name both brands
0Pega ranked higher
0Stack AI ranked higher
Features, pricing & fit
| Dimension | Pega | Stack AI |
|---|---|---|
| Pricing model | — | Usage-based |
| Entry price | — | Contact sales |
| Free plan | — | Yes |
| Deployment | Cloud (Pega Cloud, fully managed SaaS) | Multi-tenant cloud, VPC, or on-premise |
| Integrations | 200+ | 500+ |
| Compliance | SOC 1 Type II, SOC 2 Type II, ISO 27001, ISO 42001, ISO 22301:2019, ISO 9001, CSA, PCI DSS, Cyber Essentials, Cyber Essentials Plus, HITRUST, GDPR, FedRAMP, HIPAA, IRAP | HIPAA, GDPR, SOC 2 Type II, ISO 27001 |
| Support | — | Community support on Discord, Email support, Priority support, Dedicated support |
| Founded | 1983 | 2023 |
| Headquarters | Waltham, Massachusetts, United States | San Francisco, CA, United States |
| Employees | 5,000+ | 51–200 |
| Funding | IPO | Series A · $19M raised |
| Best for | Large enterprises in regulated industries that need governed workflow automation and decisioning | IT teams and enterprise architecture teams that need to orchestrate, deploy, govern, and scale AI across the enterprise, including finance, risk and operations teams. |
Plans side by side
Pega
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Pega
- Strong fit for workflow automation, RPA, case management, and decisioning
- Named among leading low-code vendors in analyst evaluations
- Recognised as a major enterprise CRM suite provider
- AI-powered decisioning and workflow tools
Stack AI
- hosted no-code agent builders
- free tiers for experimenting
- solid G2 and Slashdot ratings
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Pega vs Stack AI”, https://slateindex.ai/compare/pega-vs-stack-ai, data of Nov 3, 2026. Licence: CC BY 4.0.