tday vs Supademo: a demo to watch or a demo to click?
Supademo makes click-through demos from screenshots. tday makes narrated videos your coding agent records. Features and prices as of November 10, 2026.
By the tday team Published 5 min read
The short answer
Supademo makes interactive demos: it saves a screenshot at each click, and viewers step through them at their own pace. tday makes narrated demo videos: your coding agent records the app in use, and viewers watch. Choose by what the viewer wants to do. As of November 2026, Supademo is free for 5 demos, and Scale is $50 per creator a month, or $38 billed yearly. tday is free for 5 saved demos, and Pro is $39 a month for 2 seats.
Key takeaways
- A Supademo is something a viewer clicks through. A tday demo is something a viewer watches. The choice is mostly about the viewer.
- A Supademo is a set of steps the viewer clicks through. A tday demo plays from start to finish, with narration, captions and camera moves.
- A Supademo is usually recorded by a person, with its Chrome extension or desktop app. A tday demo is recorded by your coding agent.
- Both keep embeds working after an update. In Supademo you replace a step's screenshot. In tday the agent records the demo again.
- Supademo has announced agents that re-record when the product changes. It calls the feature upcoming, and access is by request.
Accurate as of . Every fact about Supademo was read from its own website that day, and each page is listed under Sources. Prices and plans change, so check the vendor's page before you buy. tday publishes this blog and makes one of the two products compared.
These two are easy to confuse and hard to substitute. Both show your product to someone who is not using it yet. But a Supademo hands the viewer the mouse, and a tday demo keeps it.
Which is right depends on what the viewer came to do. A prospect on your pricing page wants to poke around. A user reading your docs wants to see how it is done and get back to work.
tday vs Supademo at a glance
| tday | Supademo | |
|---|---|---|
| What it makes | A narrated demo video | A click-through interactive demo, and screen recordings |
| What the viewer does | Watches | Clicks through, step by step |
| How it is captured | Your coding agent records the app running | You click through the app. It saves a screenshot at each click, or records video |
| Voice | An AI voice for every line | AI voiceover on Scale and up |
| Coding agent | Records the demo | Edits, translates and shares demos through an MCP server, on Scale and up |
| When the UI changes | The agent records again under the same link | Replace the step's screenshot. Embeds and links update |
| Free plan | 5 saved demos and 100 credits a month, with a tday badge | 5 interactive demos and 50 screen recordings, with a watermark |
| Paid from | Pro $39 a month | Scale $50 per creator a month ($38 billed yearly) |
Where Supademo is the better choice
Prospects who want to try it. A clickable demo on a landing page or in a sales email gets the viewer doing something. On paid plans it comes with lead forms, viewer analytics and links to HubSpot and Salesforce.
Any app, not only yours. Supademo records whatever is in the browser, so you can demo a tool you do not have the code for. tday needs the repo and a coding agent, except on Enterprise, where it can record in the cloud.
Guides from the same capture. A demo exports as a step-by-step guide, a PDF or a SCORM package for a training system.
Personal touches. Variables put the viewer's name or company on screen, and branching sends different viewers down different paths.
Where tday is the better choice
Explaining, not exploring. In docs, the reader wants the fastest path to understanding. A narrated video shows the whole flow in a minute with no clicking.
One continuous take. A Supademo is a set of steps. A tday demo plays from start to finish, with narration, captions and camera moves, like a short film of the feature.
Nobody records. A Supademo usually starts with a person clicking through the flow. (Its home page says ChatGPT or Claude can also record demos using browser control. Its MCP docs show creating one from uploaded images or video.) With tday you ask your agent, and it starts the app, seeds the data, records and uploads.
A demo per docs page. tday reads your docs, marks the sections that show something being done, and your agent records them in one batch.
Keeping demos current
Both tools take this seriously, which is rarer than it should be.
In Supademo today, you replace the screenshot behind a step, and "all embeds and shared links automatically update". The hotspots and text stay.
In tday today, your agent records the demo again and it becomes a new version under the same link. On Pro and above, a Needs update tab lists the demos a merged pull request or a docs edit may have put out of date.
Supademo has announced more. Its home page carries a badge, "Demos that auto-update with product changes", for agentic recording: agents that record in the cloud, watch GitHub and Linear, and re-record what a change affects. The page calls it "an upcoming Supademo feature" and asks you to request early access. It is worth watching, but you cannot plan around it yet.
What each one costs
Supademo charges per creator. Free covers 1 creator, 5 demos and 50 screen recordings, with a watermark. Scale is $50 per creator a month, or $38 billed yearly, with unlimited demos, AI voiceover and the MCP server. Business, at $249 a month or $199 billed yearly, adds capture of the page's HTML. Growth is $450 a month, or $350 billed yearly, with 5 creators.
tday charges per plan. Free includes 5 saved demos and 100 credits a month, which is 10 minutes of voiceover. Pro is $39 a month for 2 seats, 25 saved demos and 500 credits. Growth is $149 for 3 seats and 150 demos.
Which should you pick
For a sales page or an outbound email, use Supademo. A prospect who can click around learns what the product feels like.
For docs, changelogs and anything a developer would otherwise have to record, use tday. Some teams will want one of each, and they do not overlap much.
Frequently asked questions
What is the difference between an interactive demo and a demo video?
An interactive demo is a set of captured screens the viewer clicks through at their own pace, which is what Supademo makes. A demo video plays the product in use with narration, which is what tday makes. Interactive demos suit prospects exploring. Videos suit docs and explanations.
Is Supademo free?
Yes, for one creator. As of November 10, 2026 Supademo's free plan includes 5 interactive demos and 50 screen recordings of up to 10 minutes each, with a Made with Supademo watermark. Scale is $50 per creator a month, or $38 billed yearly.
Does Supademo update demos automatically when the product changes?
Not yet for everyone. As of November 10, 2026 you replace a step's screenshot by hand, and every embed and link updates. Supademo has announced agentic recording, where agents watch GitHub and Linear and re-record affected demos, but its page calls it an upcoming feature with early access by request.
Is tday a Supademo alternative?
Only for some jobs. If you want narrated videos for docs and changelogs, recorded by your coding agent, tday replaces the work. If you want click-through demos with lead capture for sales and marketing, Supademo is the right kind of tool and tday is not.
More comparisons
tday vs Loom
Loom records you explaining something. tday has your coding agent record the product. What each is for, its limits and its price, as of November 10, 2026.tday vs Screen Studio
Screen Studio polishes a recording you make on a Mac. tday has your coding agent make the recording. Features, limits and prices as of November 10, 2026.tday vs Tella
Tella is a studio for videos you present. Its agent films web apps on public domains. With tday, your coding agent films localhost too. November 10, 2026.tday vs Arcade
Arcade now sells AI video for marketing teams, with interactive demos priced separately. tday records your real app. What each costs as of November 10, 2026.Arcade vs Supademo
Both sell interactive demos at $50 a seat. Arcade has since turned to AI video. Supademo gives more for free. Plans and limits as of November 10, 2026.Loom vs Screen Studio
Loom gets a link to a teammate in seconds. Screen Studio makes a recording look produced. Platforms, features and prices compared as of November 10, 2026.Screen Studio vs Tella
Screen Studio polishes one recording on a Mac. Tella builds a video from clips on Mac, Windows or the web, and hosts it. Compared as of November 10, 2026.Loom vs Tella
Loom is for quick videos to people you work with, and has a free plan. Tella is for videos you publish, with automatic zoom. Compared as of November 10, 2026.Arcade vs Storylane
Arcade charges per seat and has turned to AI video. Storylane charges per plan and sells to sales teams. Prices and limits as of November 10, 2026.
Or see all of them at once: The best demo video tools for developer-led startups in 2026, compared.
Sources
- Supademo, Supademo
- Supademo pricing, Supademo
- Create with the Chrome extension, Supademo
- Supademo MCP server docs, Supademo
- Guided demos, Supademo
- Screen recorder, Supademo
- Supademo AI, Supademo
- Supademo MCP server, Supademo
- Agentic recording, Supademo
- Add, replace, duplicate or delete steps, Supademo
- Sharing, Supademo
- tday demos, tday docs
- Demos for your docs, tday docs
- tday plans and limits, tday docs
Have your coding agent record your first demo
One prompt in Claude Code, Cursor or Codex records a narrated demo of your app. tday voices, styles and renders it, ready for your docs. Free includes 5 saved demos.
