A Synthetic Users alternative for pages and flows

The two most common reasons are format and commitment. Some teams want to see how simulated customers react to their actual website and signup flow, not only read an interview transcript. Others want to try the method on one project before committing to an annual plan. Both are reasonable, and neither makes one tool better in general.

• Synthetic Users: synthetic interviews for problem exploration and concept testing.
• Mimiq: simulated visitors on a live URL, browser agents on a flow, or a quick question.
• Synthetic Users: annual plans on Research Tokens, starting at $12,500 per year.
• Mimiq: first test free, then one-time packs from $29.

Synthetic Users is an AI user research platform built around interviews with synthetic participants. Its website describes Problem Exploration interviews, Concept Testing, and Custom Script Interviews. It positions itself as a discovery co-pilot, not a replacement for real research.

It says its participants come from a multi-agent architecture in which each one develops a personality profile based on the OCEAN model and keeps context across the whole interview. Its reports include an executive summary, key themes, verbatim quotes, and recommendations, and you can drill into transcripts and ask follow-up questions.

It supports RAG-grounded studies, so you can feed transcripts, support tickets, and other proprietary data into the participant model, and it states that it is SOC 2 compliant with EU and US infrastructure. Its pricing page says plans are annual, run on a pool of Research Tokens, and start at $12,500 per year, with unlimited collaborative seats. Studies can show images, video, or a live website.

Mimiq is built around behavior on your actual product. Page mode sends 25 simulated customers to a URL and records whether each would sign up, explore, or leave, and why. Flow mode gives 5 browser agents a task and sends them through your site in real browser sessions. Ask mode puts a question to 25 personas for concept and message checks.

Every run produces a decision brief: outcome counts, objections ranked with persona evidence, verbatim reactions, segment differences, and a suggested next test. You can interview any persona afterward, share the report by link, and export Markdown or PDF. An MCP server at mcp.mimiqai.com lets coding agents like Claude Code and Cursor run tests.

Mimiq publishes its benchmark: on 23 published A/B tests it picked the winning direction about 78% of the time, and it states plainly that it is not reliable at predicting exact conversion rates or lift sizes.

Interviews are good for discovery. If you are mapping a problem space or exploring how people describe a need, a long, structured conversation with a synthetic participant can surface themes and sharpen the questions you take to real interviews.

Behavioral tests are good for decisions about a specific artifact. If the question is whether this landing page makes sense, whether this pricing page builds trust, or where this signup flow loses people, you want simulated customers reacting to the real page and making a choice. That is where Mimiq is focused.

Neither format turns a simulation into ground truth. Both companies say, in their own words, that real research remains necessary for validation.

Choose Synthetic Users when your main need is synthetic interviews for early discovery, when you want to ground participants in your own proprietary data such as transcripts and support tickets, or when your organization prefers an annual plan with a shared token pool and unlimited seats.

It is also the natural choice if your team wants long-form transcripts to read, annotate, and share, rather than a short behavioral brief.

Choose Mimiq when you want to test a live page or a multi-step flow, when you want outcome counts and ranked objections rather than transcripts, or when you want to try the method without a sales call or an annual commitment.

Pricing is public. The first test is free with no account, and packs are 500 credits for $29, 2,000 for $99, or 5,000 for $199. One credit is one persona evaluation, Flow tests cost 10 credits per persona, and credits never expire.