Pricing: Freemium
Verified: Yes
Updated: September 2026
Visual no-code platform builds/tests/deploys AI agents + workflows - connect APIs, orchestrate automations without ML expertise.
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Editor-selected listing
Verified by our team
Independent & reader-supported
Pricing & free tier — last checked
How we checked: read directly from the vendor's own pricing page — source
Not dead — renamed. The TLS error that made this look broken was the most informative result in the recheck: the certificate served on simstudio.ai lists sim.ai. The product moved, and its pricing page reads cleanly, so a listing whose entire pricing field was one vague sentence now carries the full ladder.
| What | What we found | Status |
|---|---|---|
| The rename | The product is now called Sim, at sim.ai. simstudio.ai serves a certificate whose altnames are sim.ai and www.sim.ai, which is what surfaced the move.Same defect class as 'Canva for Teams': publishing a retired name as the current one. The listing keeps 'formerly Sim Studio' so it still matches that query. | Changed since last check |
| Free plan | $0, described by Sim as "free forever". 1,000 included credits, 1 workspace, 10 concurrent executions, 5-minute sync and 90-minute async timeouts, 5 GB file storage, 5 tables of 50,000 rows, 30-day log retention. | Confirmed |
| The catch in the free plan | The 1,000 credits are a ONE-TIME allowance, not a monthly refill. Excluded: Sim Mailer, KB Live Sync, sandboxes, Slack Connect, access control, SSO, SOC2 compliance, self-hosting and dedicated support.This is the single most useful thing on the page. A free tier that does not refill behaves like a trial with no clock, and nothing on the pricing page frames it that way. | Confirmed |
| Pro | $25 per user per month, billed monthly. | Confirmed |
| Max | $100 per user per month, billed monthly. | Confirmed |
| Enterprise | Custom pricing, tailored per team. | Confirmed |
Editor verification notes
- Prices are the monthly-billing figures shown to a logged-out visitor. sim.ai does not advertise an annual discount on the page we read.
Checked by the TheToolsVerse Verification Desk — by reading the vendor's own published pages, not by testing the product in an account. Sim can change prices at any time without notice. The date above is the last time we looked; if it looks old, treat every figure here as unconfirmed and check Sim directly before paying.
How we verify →Editor's Verdict
Official ReviewSim Studio is positioned in the no-code AI agent building category with a visual workflow approach: builders define agent logic through connected nodes rather than code. The simulation environment for testing agent behaviour before deployment is the critical differentiating feature — it addresses the main missing step in most no-code AI tools. Free tier supports genuine prototyping. The space is competitive with Zapier, Make, and n8n all offering agent-adjacent capabilities, but Sim Studio's differentiation is strongest in pure AI agent orchestration rather than broad app integration coverage.
Reviewed by Sohail Akhtar
Lead Editor & Founder
Pros
What we like
- Visual node-based agent building makes AI workflow creation accessible without coding or ML expertise
- Built-in simulation environment lets you test agent behaviour before production deployment
- Free tier is usable for genuine agent prototyping and evaluation on real use cases
Cons
Limitations
- App integration catalogue is narrower than established automation platforms like Zapier and Make
- AI agent behaviour in complex multi-step workflows can be harder to debug than rule-based automation
- Early-stage product means some features are still maturing compared to more established tools
Pricing
| Plan | Details |
|---|---|
| Free | Free forever at $0 — but the 1,000 included credits are a ONE-TIME allowance, not a monthly refill. Also 1 workspace, 10 concurrent executions, 5-minute sync and 90-minute async timeouts, 5 GB file storage, 30-day log retention. Excludes Sim Mailer, KB Live Sync, sandboxes, access control, SSO, self-hosting and SOC2 compliance. |
| Pro | $25 per user per month, billed monthly. |
| Max | $100 per user per month, billed monthly. |
| Enterprise | Custom pricing. Adds the enterprise controls the lower tiers exclude, including SSO, self-hosting and SOC2 compliance. |
Free to start, with one catch worth knowing before you build on it. The free plan is $0 and described by Sim as "free forever", but its 1,000 credits are a ONE-TIME allowance rather than a monthly refill — so it behaves like a trial without a clock, not a renewing free tier. It also caps you at 1 workspace, 10 concurrent executions, 5 GB of file storage and 30 days of log retention, and excludes SSO, self-hosting, sandboxes and SOC2 compliance. Pro is $25 per user per month and Max is $100 per user per month, both billed monthly, with Enterprise custom-priced. Read from sim.ai/pricing on 8 September 2026.
What is Sim?
Sim Studio's drag-drop canvas composes AI agents, tools, data into production workflows. Customer support bots, lead qualification, research automation - deploy instantly.
Non-technical teams prototype fast; engineers extend with APIs. Freemium for testing, paid scales to enterprise production. Replaces custom ML infrastructure.
Visual testing/debugging + one-click deployment to products/internal ops.
Associated Tags
ai agent builder, sim studio free, no code ai workflows, visual ai agent editor, automation canvas, ai workflow builder, agent orchestration, no ml ai agents
Key Features
Visual drag-drop agent builder
Connect APIs/tools/data sources
No ML expertise required
Test/debug workflows visually
One-click production deployment
Customer support/lead gen bots
Scales to enterprise workloads
Free prototyping tier
Real Use Cases
How professionals leverage Sim (formerly Sim Studio) - No-Code AI Agent Builder
Discover practical workflows and real-world scenarios where Sim delivers key solutions.
01
Build AI agents that automate customer support triage and routing without developer resources
02
Create data processing pipelines that combine API calls with AI classification or summarisation steps
03
Test and validate AI agent logic in a simulation environment before deploying to production workflows
Best AI for Coding Free (2026): 9 Free Tiers, Real Limits
One free tier gives 180,000 completions a month. Another runs out in about three days.
Read the full comparison →Top Alternatives
Dedicated alternatives page →Paid
Make
Visual no-code automation platform that connects 3,000+ apps through drag-and-drop workflows, with credit-based pricing starting free and scaling to enterprise.
Freemium
MindStudio
MindStudio is a no-code builder for AI agents that automate business tasks — multi-model, visually built, and deployable as apps, APIs, or scheduled workers.
Freemium
Emergent AI
Emergent AI deploys autonomous agents that code, test, and launch complete full-stack apps, websites, games, and tools from natural language descriptions.
Freemium
Muka.ai
Build AI agents called 'Spirits' that automate tasks across your connected apps - like Zapier but with AI decision-making. Free plan available.
Frequently Asked Questions
Do I need coding skills for Sim Studio?
No-code visual canvas for non-technical users. Engineers extend with APIs/custom logic.
What automations can I build?
Customer support bots, lead qualification, research workflows, internal tools - any multi-step AI process.
Is Sim free to start?
Yes, and the free plan is labelled "free forever" — but read the credit line before you plan around it. The 1,000 included credits are a one-time allowance, not a monthly refill, so once they are spent the free tier stops being useful for production work. Free also limits you to 1 workspace, 10 concurrent executions and 30-day log retention. Pro is $25 per user per month, Max is $100. Checked on sim.ai/pricing, 8 September 2026.
Can I deploy to production?
Yes, one-click deployment to products/internal operations with enterprise scalability.