Types of Product Demos: How to Pick the Right One

There are five types of product demo: live, recorded, interactive click-through, sandbox, and AI demo agent. They are not interchangeable. The right one depends on who is watching, how far along they are, whether anyone on your team is free when they show up, and how often your product changes.

What are the main types of product demos?

Each type answers a different problem, and each has a cost you should know before you pick it.

Live demo. A real-time walkthrough of the working product, usually screen-shared on a call. Best when the buyer wants to throw edge-case questions at you. It costs a person's hour every time, and it only happens after the buyer agrees to book.
Recorded demo. A video, a screen capture or a narrated slide sequence. The same story every time, cheap to host and easy to send. The buyer cannot click anything, and it shows the old UI after the next release.
Interactive click-through. A guided, clickable walkthrough of a captured version of the product. Visitors self-serve without a call. They follow the path you scripted, so it can feel thin when they want something you did not script.
Sandbox. A live or near-live environment the buyer can use freely. It feels the most like the real product. It needs a stable environment and guardrails so a buyer cannot break it by accident.
AI demo agent. An agent on your site that asks the visitor who they are, guides them through the product, answers questions as they come up, and tells sales what happened. It is the one type that adapts to each visitor, and it works when nobody on your team is free.

When does a live demo win?

A live demo wins when the buyer has specific questions and the deal is big enough to justify a person's time. A hypothetical example: a founder selling a developer tool shares their screen and runs the actual API call. The buyer asks whether the SDK handles one edge case. The founder tries it and shows the output. No recording can do that.

The cost is real. The presenter has to be sharp, the product has to be stable, and a broken demo environment mid-call leaves nowhere to hide. PostHog's guide to giving demos includes a preparation checklist for this reason, with items such as having backup screenshots ready.

When is a recorded demo enough?

A recording is enough when the product is stable and the audience is one group in one moment: a launch announcement, a changelog post, or a welcome email that every new user receives. Imagine a team recording a three-minute walkthrough of a new onboarding flow. Every user sees the same story at the same pace, which is the point.

The recording gets wrong the moment the onboarding UI changes. If you ship monthly or slower, that may be an acceptable cost. If you ship weekly, re-recording becomes a recurring chore.

Should you build an interactive click-through or a sandbox?

The tradeoff is control versus freedom. A click-through keeps the story tight and needs no environment to keep alive. Vercel's virtual product tour is a public example: it lets prospects interact with the product before creating an account and offers a contact-sales option throughout the tour.

A sandbox lets buyers explore, but somebody has to keep the environment stable and seeded with believable data. Many teams use a click-through for early evaluation and keep a sandbox for the technical close. How to build an interactive demo covers capture, clone and sandbox in detail, and software demo environments covers what a sandbox costs to run.

Where does an AI demo agent fit among the types?

An AI demo agent fits where a visitor shows up and nobody is there to run a demo. The other types show everyone the same thing or require a person. The agent runs three stages with each visitor.

Qualify. It asks the visitor's role, goal and use case before showing anything.
Guide. It leads them through the workflows that match their answers and answers questions in context.
Convert. It reads buying intent, offers the meeting at the right moment, and passes sales what the visitor asked and explored.

That is different from a chatbot, which answers questions but does not drive the product, and from a click-through, which does not talk back. AI demo agent vs chatbot draws the lines, and what an agentic demo is goes deeper. The limits are honest ones. The agent needs accurate product material to work from, and on a complex deal with several stakeholders you still want a person who can leave the script.

Which demo type fits each buyer moment?

Match the type to what the buyer is trying to decide at that moment. Three stages cover most cases.

Awareness. The buyer is deciding whether to spend more time. A two-minute recording or a short click-through works. An agent works here too, since it can start with a question about what they came to do. A live call is expensive at this stage.
Evaluation. The buyer wants to inspect specific flows and check that the product does what the page claims. Interactive demos, an AI demo agent and live demos all fit, depending on how technical the question is. A recording alone falls flat because nothing can be checked.
Close. The buyer wants to see their own workflow and their own edge case. A tailored live demo or a sandbox fits. A generic polished recording is the wrong tool.

Which demo type should a founder-led team use?

Start with live demos and add one lightweight asset for follow-up. A founder built the product, so they can answer questions in real time. After the call, send something the buyer can click through on their own time. Neither takes a large investment if you keep it small. The danger is overbuilding. A founder who spends a week polishing a tour did not ship the product that week.

The first live demo is cheap. The second, after a nav rename or a pricing page change, is where upkeep starts to cost something. Keep any reusable asset short so there is little to redo. If you are fielding visitors at hours you cannot cover, that is where an agent earns its place.

How do the types compare on build effort, upkeep and interaction?

Here is how they stack up for a team that ships regularly.

Live. Build effort is low, but preparation is needed each time. Upkeep is low because the product is live. Interaction is real-time Q&A with a person.
Recorded. Cheapest to make once. Upkeep is the highest for a changing product, since every release can make it wrong. No interaction.
Interactive click-through. Moderate to build. Upkeep scales with how many screens a release touches. The buyer clicks along a scripted path.
Sandbox. The most work to build and run. Upkeep is the environment itself. The buyer explores freely.
AI demo agent. Setup is gathering accurate product material and validating it. Upkeep is keeping that material current and reviewing real conversations. The visitor talks and clicks, and the demo adapts.

Where does Inkly fit?

Inkly is the AI demo agent that turns website visitors into buyers. It starts from your existing product materials, key workflows, existing demos and approved messaging, then runs a guided validation so the experience is accurate before it goes live.

Every plan includes the voice and chat demo agent, and plans are priced by active visitors, where one person counts once a month. Free is $0 for 30 active visitors. Pro starts at $150 a month ($120 a month billed yearly) for 150 active visitors, and adds visitor details, tailoring and qualification. Enterprise is custom and adds a clickable clone of your product, live product streaming and the CLI. See the pricing page.

If nearly all your deals start in outbound and a founder-led call closes them, you may not need an agent. A live demo and a short recording can cover that.

FAQ

What are the main types of product demos?

Live demos, recorded demos, interactive click-throughs, sandboxes and AI demo agents. Live demos need a person, recordings are one-way, click-throughs follow a scripted path, sandboxes let buyers explore, and an agent talks with each visitor and adapts.

Which demo type should a founder use for early customer conversations versus later qualification?

Early conversations usually call for live demos because they are quick to prepare and flexible mid-call. Later qualification calls for something the buyer can check without you in the room, such as a click-through, a sandbox or an agent, depending on how technical the question is.

How do I map demo types to awareness, evaluation and close?

Awareness maps to a short recording, a short click-through or an agent, since none needs scheduling. Evaluation maps to interactive demos, an agent or a live call. Close maps to a tailored live demo or a sandbox, where the buyer checks their own workflow.

Which type is cheapest to keep current?

A live demo, because the product itself is the demo. Recordings and click-throughs go stale when the UI changes. An agent stays current as long as the product material it works from does.

What should you do this week?

Pick one buyer moment from the last week, a call, a follow-up or a visit to your site, and name the demo type that would have served it best. Then open that demo and check whether it still matches the product. If it does not, that gap is the real cost of the type you chose.

This is the kind of experience the Inkly demo agent creates end to end.