Independent · sourced · Updated June 2026
Best AI Agent Platforms (2026)
The cheapest ai agent platforms is Beam AI at $0/mo. 7 offer a free tier (Beam AI, CrewAI, Gumloop). This page compares 8 options on entry price, free tier, HIPAA/SOC 2 and best-for — every figure linked to its source, updated June 2026.
8 options compared on price, free tier, compliance and fit — ranked cheapest-first. Every figure links to the vendor's own page and the date we captured it; quote-only tiers show “—”, never a guess.
Key takeaways
- Cheapest: Beam AI at $0/mo (Core).
- Typical paid price: from $19/mo, median $49.99/mo, up to $499/mo — across 5 with published pricing.
- Free tier: Beam AI, CrewAI, Gumloop, Lyzr, Relevance AI, Stack AI, Vellum.
- HIPAA-ready: CrewAI, Lyzr, Stack AI, Lindy.
- Tracked: 8 vendors, data current through 2026-06-15.
Comparison
| # | AI Agent Platform | Entry price | Free | HIPAA | SOC 2 | Best for | Source |
|---|---|---|---|---|---|---|---|
| 1 | Beam AI | $0/mo Core | Yes | — | Yes | enterprise process automation | beam.ai |
| 2 | CrewAI | $0/mo Basic | Yes | Yes | Yes | developer teams | crewai.com |
| 3 | Gumloop | $0/mo Free | Yes | — | Yes | marketing automation | gumloop.com |
| 4 | Lyzr | $0/mo Community | Yes | Yes | Yes | enterprise AI agents | docs.lyzr.ai |
| 5 | Relevance AI | $0/mo Free | Yes | — | Yes | no-code agent builders | relevanceai.com |
| 6 | Stack AI | $0/mo Free | Yes | Yes | Yes | enterprise AI workflows | stackai.com |
| 7 | Vellum | $0/mo Free | Yes | — | — | LLM application development | vellum.ai |
| 8 | Lindy | $49.99/mo Plus | No | Yes | Yes | executive assistants | lindy.ai |
Prices are the lowest published self-serve monthly rate as captured on the linked source. Annual-billing and usage details are on each vendor's record in our open dataset.
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Frequently asked questions
What is the cheapest ai agent platforms?
Beam AI has the lowest published entry price at $0/mo (Core), as of 2026-06-15.
How much does ai agent platforms cost per month?
Across the 5 ai agent platforms with published paid pricing, the median starting price is $49.99/mo, ranging from $19/mo to $499/mo, as of 2026-06-15. 7 also offer a free tier.
Which ai agent platforms have a free plan?
Beam AI, CrewAI, Gumloop, Lyzr, Relevance AI, Stack AI, Vellum offer a free tier.
Which ai agent platforms support HIPAA?
CrewAI, Lyzr, Stack AI, Lindy state HIPAA support (a BAA). Always confirm current scope with the vendor.
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How we compiled this
Official pricing pages were re-verified via WebFetch on 2026-06-15. Relevance AI's live pricing page (relevanceai.com/pricing) renders ONLY the Enterprise tier; the Free tier and overage rates are confirmed on the official docs (relevanceai.com/docs/admin/subscriptions/new-pricing, relevanceai.com/docs/get-started/subscriptions/plans), but the numeric monthly prices for Pro and Team are NOT published on any official Relevance page. Two third-party sources conflict on Team's price (costbench.com cites $234/mo billed annually; lindy.ai/blog cites $349/mo), so per a null-beats-a-guess policy Pro and Team monthlyUsd are set to null with the third-party figures noted. Lindy (lindy.ai/pricing + lindy.ai/security): Plus/Pro/Max confirmed at $49.99/$99.99/$199.99, no forever-free tier (7-day trial only), SOC2 Type II + HIPAA + GDPR + PIPEDA stated; BAA not explicitly stated on the security page so baa set to null. CrewAI (crewai.com/pricing + trust.crewai.com): only Free Basic ($0) and quote-only Enterprise; FedRAMP High and 'SAM certified' claims were not supported by any source and were removed; SOC2 Type I (Nov 2025), HIPAA audit (Feb 2026), GDPR confirmed. Stack AI (stackai.com/pricing): only Free ($0) and Enterprise; the mid-2025 Starter ($199) and Team ($899) tiers are absent from the live page and unconfirmed, so they are excluded; SOC2 Type II + HIPAA + GDPR + ISO 27001 confirmed on the homepage and blog. Gumloop (gumloop.com/pricing): Free ($0, 5k credits), Pro ($37/mo), Enterprise; SOC2 + GDPR retained but HIPAA could not be independently confirmed, so hipaa set to null. Beam AI (beam.ai/pricing-2): Core $0, Grow $499+, Scale $1,990+, Managed Services $9,990+ confirmed; ISO 27001 + SOC2 Type II + GDPR on homepage, no HIPAA. Vellum (vellum.ai/pricing): Free + Pro at $50/mo headline ($10 platform + $35 Medium compute + $5 storage) confirmed; compliance not stated, all null. Lyzr (docs.lyzr.ai/introduction/plans + lyzr.ai/pricing + security.lyzr.ai): Community $0, Starter $19, Pro $99 ($79/mo annual), Enterprise; per-run $0.08 cloud / $0.03 VPC; SOC2 Type II + ISO 27001:2022 + HIPAA + ISO 42001:2023 + GDPR confirmed. Cognosys, MultiOn, and Wordware excluded as no longer standalone/self-serve. All quote-only/enterprise plans carry null monthlyUsd. accessedAt 2026-06-15.
Last verified 2026-06-15. We re-check published prices and compliance on a recurring cadence and update this page when they change.
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