AutoGPTBuild your team of AI Experts for content, sales, research, and recurring work.
vs
Retell AIAI Voice Agents That Automate Phone Calls
Comparison · AI Agents · weekly run Nov 3
AutoGPT vs Retell AI
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
AutoGPT is the stronger AI pick in AI Agents: it has a visibility score of 2.5 versus 2 for Retell AI.
Choose AutoGPT if…
- You want the brand AI engines rank higher (2.5 vs 2)
- Flat tiers pricing suits your budget better than usage-based
- Pioneer of autonomous agents with an original open-source framework
- Free to run locally with open-ended goal execution
Choose Retell AI if…
- You want a free plan to start
- You need HIPAA or SOC 2 Type II or GDPR or ISO 27001 coverage
- You prefer a larger, established vendor (51–200 employees)
- Usage-based pricing suits your budget better than flat tiers
AI visibility side by side
Latest weekly run · Nov 3
| Metric | AutoGPT | Retell AI |
|---|---|---|
| Visibility score | 2.5% | 2% |
| Change vs last week | New | New |
| Rank in AI Agents | #35 | #42 |
| Share of voice | 1.1% | 0.5% |
| Mentions this run | 6 | 3 |
| Positive in AI answers | 50% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
AutoGPT 0pp · Retell AI 0pp over 0 weekly runs.
Engine by engine
AutoGPT leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
AutoGPTRetell AI
Head to head in AI answers
0 engine answers name both brands
0AutoGPT ranked higher
0Retell AI ranked higher
Features, pricing & fit
| Dimension | AutoGPT | Retell AI |
|---|---|---|
| Pricing model | Flat tiers | Usage-based |
| Entry price | $50 / mo | Contact sales |
| Free plan | No · 7-day trial | Yes |
| Deployment | Cloud platform, or self-hosted from the open-source code | Cloud platform, with enterprise on-premises deployment available |
| Integrations | 128+ | — |
| Compliance | — | HIPAA, SOC 2 Type II, GDPR, ISO 27001 |
| Support | Email, Priority support on the Max plan, Community and GitHub | Community and email support, 24/7 omnichannel support with dedicated portal (Enterprise), Dedicated implementation support (Enterprise), Named account manager (Enterprise) |
| Founded | 2023 | 2023 |
| Headquarters | — | Redwood City, California |
| Employees | 1–10 | 51–200 |
| Funding | Venture Round (led by Redpoint Ventures) · $12M raised | Seed · $5M raised |
| Best for | Individuals and teams that want AI Experts to take on content, sales, research and recurring operations work | Businesses that run high call volumes in healthcare, insurance, financial services, logistics and similar fields, and teams that want to build and change voice agents themselves. |
Plans side by side
Retell AI
Pay as you go$0per minute, $0.07-$0.31 for voice agents
EnterpriseCustomcustom pricing
Pros and cons
Themes from the AI answers that mention each brand
AutoGPT
- Pioneer of autonomous agents with an original open-source framework
- Free to run locally with open-ended goal execution
- Managed cloud platform alongside self-hosted options
- Suited to advanced builders
Retell AI
- Highly rated by developers and SMBs
- One of the highest customer star ratings
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “AutoGPT vs Retell AI”, https://slateindex.ai/compare/autogpt-vs-retell-ai, data of Nov 3, 2026. Licence: CC BY 4.0.