# Duelpilot vs Optibase

> No-code A/B testing focused on Webflow (with a script for other builders), plus heatmaps, recordings and personalization, for Webflow teams and small marketing sites. Duelpilot is A/B testing run by your own AI agent over MCP, with a person approving every launch. Optibase's agent access is limited (MCP on all plans, but read-only). Optibase is priced by traffic (visitors or users); Duelpilot is flat per site, without AI credits.

Last reviewed: 2026-10-17 · HTML version: https://duelpilot.com/compare/duelpilot-vs-optibase

## At a glance

Duelpilot and Optibase side by side. Each cell links to its source.

|  | Duelpilot | Optibase |
|---|---|---|
| MCP server or agent API | Yes — Remote MCP server with 48 tools; OAuth for claude.ai and ChatGPT, bearer token elsewhere. [source](https://duelpilot.com/agents.md) | Partly — MCP on all plans, but read-only. [source](https://www.optibase.io/blog/optibase-mcp-ai-assistant-integration) |
| Your own agent designs variants | Yes — Your agent designs 2–4 variants per idea, each with a preview and a device check. [source](https://duelpilot.com/agents.md) | No — The MCP cannot create, edit or delete tests. [source](https://www.optibase.io/blog/optibase-mcp-ai-assistant-integration) |
| An agent can launch tests without a person | No — A person approves every launch; an owner can switch on an autopilot policy with guardrails, never an agent. [source](https://duelpilot.com/index.md) | No — Read-only MCP. [source](https://www.optibase.io/blog/optibase-mcp-ai-assistant-integration) |
| Visual tests on any website | Yes — One script tag; works with React/Next.js, Vue, Astro, SPAs and strict CSP. [source](https://duelpilot.com/index.md) | Yes — No-code editor on Webflow, script for other builders. [source](https://www.optibase.io) |
| Server-side / code experiments | Yes — Code plan only: your agent builds the arms in your repo behind Duelpilot flags. [source](https://duelpilot.com/agents.md) | No — Not offered. [source](https://www.optibase.io/pricing) |
| Sequential (peek-safe) statistics | Yes — mSPRT: always-valid p-values, safe to check daily. [source](https://duelpilot.com/index.md) | Unknown — Engine not documented on primary pages we opened. [source](https://www.optibase.io/pricing) |
| Charges for AI usage / credits | No — The AI runs in your own agent's subscription. [source](https://duelpilot.com/pricing.md) | No — No AI credits listed. [source](https://www.optibase.io/pricing) |
| Free plan | No — No free plan; your first test is free on every plan, Starter from €9/month. [source](https://duelpilot.com/pricing.md) | Yes — Free plan, one active test at a time. [source](https://www.optibase.io/pricing) |
| Pricing model | flat per site | by traffic (visitors or users) |

## Pricing

### Duelpilot

*Pricing: flat per site*

Starter €9/month (€7 billed yearly); Pro €49/month (€39 billed yearly); Team €149/month (€119 billed yearly, 5 sites); Code €199/month (€159 billed yearly, 5 sites); Enterprise on request. No free plan; the first test is free on every plan.

[source](https://duelpilot.com/pricing.md)

### Optibase

*Pricing: by traffic (visitors or users)*

Free $0 (10k tested users); Basic $79/mth ($66 billed yearly); Business $159/mth ($132 billed yearly); Professional $319/mth ($266 billed yearly); Enterprise from $3,580/year.

[source](https://www.optibase.io/pricing)

Prices as published by each vendor on the date checked, excluding VAT. Duelpilot has no visitor meters and no AI credits: the AI runs in your own agent's subscription.

## What Optibase does well

- Native Webflow app plus a script for other builders (optibase.io).
- Free plan with 10k tested users (optibase.io/pricing).
- Heatmaps, recordings and personalization in the same tool (optibase.io).

## What Duelpilot does well

- Your own agent does the research, design, checks and monitoring over MCP (48 tools); no AI bill from Duelpilot.
- A person approves every launch: no MCP tool can approve, launch, pick a winner or ship.
- Always-valid sequential statistics (mSPRT) with Holm correction, sample-ratio-mismatch checks and guardrail metrics.
- Every variant gets a preview link and a site check on phone, tablet and desktop before anyone can approve it.
- Flat price per site, published, from €9/month, and your first test is free on every plan; no visitor meters.

### Where Duelpilot falls short

- You need an AI agent that speaks MCP; without one there is no visual editor to build variants by hand.
- No heatmaps or session recordings: Duelpilot counts results and sends variants to your own analytics.
- A young product (2026): fewer integrations and a shorter track record than established tools.

## Which one should you choose?

### Choose Optibase if…

Choose Optibase if your site is on Webflow and you want a native app with A/B tests, heatmaps and recordings in one place.

[Optibase website](https://www.optibase.io)

### Choose Duelpilot if…

Choose Duelpilot if you want your agent to do more than read results: research, design 2–4 variants, run real-browser site checks and monitor, on Webflow or any other site.

[How Duelpilot works](https://duelpilot.com/#how)

## Try Duelpilot with your own agent

Give your agent one line: [set up Duelpilot for my site using /agents.md](https://duelpilot.com/agents.md). It opens a workspace, installs and verifies the script, and drafts the first test; you approve what goes live. [Try your first test free](https://duelpilot.com/login) or [see pricing](https://duelpilot.com/#pricing).

## FAQ

### Can my agent create Optibase tests?

No, Optibase's MCP is read-only (checked 17 Oct 2026). Duelpilot's agent can design and submit tests; a person approves them.

### Do both have a free plan?

Optibase does: Free covers 10k tested users and one active test. Duelpilot has no free plan; your first test is free on every plan and Starter (one site, one live test) is €9/month.

### Does Duelpilot have heatmaps?

No. Duelpilot deliberately records no visitors; pair it with Clarity or Hotjar, which it sends variant events to.

## Sources

- [Optibase MCP: Ask AI About Your A/B Tests in Plain English](https://www.optibase.io/blog/optibase-mcp-ai-assistant-integration) (checked 2026-10-17)
- [Optibase](https://www.optibase.io) (checked 2026-10-17)
- [Optibase pricing](https://www.optibase.io/pricing) (checked 2026-10-17)
- [Duelpilot instructions for AI agents](https://duelpilot.com/agents.md) (checked 2026-10-17)
- [Duelpilot overview](https://duelpilot.com/index.md) (checked 2026-10-17)
- [Duelpilot pricing](https://duelpilot.com/pricing.md) (checked 2026-10-17)

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- [All comparisons](https://duelpilot.com/compare)