Expert network comparisons
Instant Expert vs NewtonX: direct interviews, managed studies and AI
Compare NewtonX’s recruited interviews, AI moderation and simulated personas with Instant Expert’s direct paid calls and replies from real professionals.
Choose NewtonX when you need help recruiting professionals and running a B2B study. Choose Instant Expert when you want to select people and ask them questions yourself.
NewtonX also offers AI-moderated interviews and synthetic personas. If those are part of a proposal, check which answers will come from people and which will be simulated. They are different purchases.
The important differences
| Approach | Who answers? | Who runs the conversation? |
|---|---|---|
| NewtonX interview services | Recruited professionals | Research support and moderation are available |
| NewtonX AI-moderated research | Human participants | An AI moderator asks questions and follows up |
| NewtonX Synthetic Personas | A model simulating a buyer group | You ask questions of the simulation |
| Instant Expert paid call | A person you select who accepts | You lead the call |
NewtonX's interview service covers formats such as phone consultations, video interviews, focus groups, and advisory boards. It also offers research design, analysis, and reporting support. NewtonX interviews
Its AI-moderated service recruits participants and uses software to interview them. Synthetic Personas instead generate simulated answers using professional research data and, where configured, a client's own research. A simulated answer does not mean another customer was interviewed. AI-moderated research, Synthetic Personas
Which would help with your question?
Suppose you sell procurement software and are deciding whether to emphasize faster approvals or better spending visibility. Before comparing messages, you may want to hear how a procurement manager handled a recent purchase. An Instant Expert call lets you explore that person's experience and ask follow-up questions yourself.
If you want a larger study comparing how different kinds of buyers respond to those messages, ask NewtonX to propose the audience, method, and outputs. Have it show a sample result so you can see how human responses, AI summaries, and any simulated answers are labeled.
A direct call gives you a conversation you can learn from yourself. A commissioned study can include help with recruitment, interviewing, and analysis. A few interviews alone will not establish which message wins across the market.
Using Instant Expert
Search for procurement professionals with relevant responsibilities or import contacts you already have. Read their experience, choose whom to approach, and review the offer for a paid call. You can also request a paid reply, for which the recipient chooses text or voice. Instant Expert
For the first call, ask about the most recent purchase they helped make: what started it, who participated, and what affected the decision. Leave the competing headlines until you understand the buying situation.
NewtonX's reviewed method pages did not establish a fixed public study price as of September 26, 2026. Ask which recruitment, moderation, analysis, and simulation services are included. If you only need a conversation you can lead yourself, find a relevant person on Instant Expert and inspect their offer.