CircleCIAutonomous validation for the AI era
vs
HerokuThe AI cloud application platform, from Salesforce, for deploying, managing, and scaling your apps.
Comparison · CI/CD · weekly run Nov 3
CircleCI vs Heroku
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
CircleCI is the stronger AI pick in CI/CD: it has a visibility score of 36.9 versus 0.3 for Heroku.
Choose CircleCI if…
- You want the brand AI engines rank higher (36.9 vs 0.3)
- You want a free plan to start
- AI answers describe it more positively (43% vs 0% positive)
- You need a self-hosted or on-premises option
Choose Heroku if…
- You want a lower entry price ($5 vs $15)
- You need PCI DSS Level 1 Service Provider or HIPAA or ISO 27001 or ISO 27017 or ISO 27018 or SOC 1 or SOC 2 or SOC 3 coverage
- Flat tiers pricing suits your budget better than usage-based
AI visibility side by side
Latest weekly run · Nov 3
| Metric | CircleCI | Heroku |
|---|---|---|
| Visibility score | 36.9% | 0.3% |
| Change vs last week | New | New |
| Rank in CI/CD | #4 | #31 |
| Share of voice | 9% | 0.2% |
| Mentions this run | 54 | 1 |
| Positive in AI answers | 43% | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
CircleCI 0pp · Heroku 0pp over 0 weekly runs.
Engine by engine
CircleCI leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
CircleCIHeroku
Head to head in AI answers
0 engine answers name both brands
0CircleCI ranked higher
0Heroku ranked higher
Features, pricing & fit
| Dimension | CircleCI | Heroku |
|---|---|---|
| Pricing model | Usage-based | Flat tiers |
| Entry price | Free; paid from $15 / mo | $5 / mo |
| Free plan | Yes | No |
| Deployment | Cloud-hosted service with CircleCI compute and self-hosted runners, or self-managed on the customer's own infrastructure | Fully managed cloud platform as a service (container-based) |
| Integrations | — | 150+ |
| Compliance | FedRAMP Tailored (LI-SaaS), SOC 2 Type II | PCI DSS Level 1 Service Provider, HIPAA, ISO 27001, ISO 27017, ISO 27018, SOC 1, SOC 2, SOC 3 |
| Support | Community support forum (all plans), Ticket-based global support (Performance and Scale plans), 8x5 and 24x7 SLA options as add-ons | Enterprise-grade support with SLAs and onboarding for Heroku Enterprise customers |
| Founded | 2011 | 2007 |
| Headquarters | San Francisco, California, United States | San Francisco, California, United States (Salesforce headquarters, 415 Mission St) |
| Employees | 201–500 | 201–500 |
| Funding | Series F | Series A dated March 13, 2013 (amount redacted, not confirmed) |
| Best for | Engineering teams that want fast, scalable CI/CD across cloud and self-hosted infrastructure, from startups to enterprises | Developers, startups, agencies and enterprises that want to deploy and scale apps without managing servers |
Plans side by side
Heroku
Eco$5per dyno per month
Basic$7per dyno per month
Standard-1X$25per dyno per month
Standard-2X$50per dyno per month
Performance-M$250per dyno per month
Performance-L$500per dyno per month
Performance-L-RAM$500per dyno per month
Performance-XL$750per dyno per month
Performance-2XL$1,500per dyno per month
Private-S$125per dyno per month
Private-M$250per dyno per month
Shield-S$150per dyno per month
Pros and cons
Themes from the AI answers that mention each brand
CircleCI
- fast builds and parallelism
- flexible cloud and hybrid CI/CD platform
- free tier with no credit card required
- transparent usage-based credit pricing
- rich integrations and insights
- no standard annual discount
- credit-based pricing less simple than flat rates
Heroku
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “CircleCI vs Heroku”, https://slateindex.ai/compare/circleci-vs-heroku, data of Nov 3, 2026. Licence: CC BY 4.0.