Do I need a demo video?
Yes. And it doesn’t have to be polished.
Short answer
Yes, a demo video helps, and it doesn’t have to be polished. What makes it work is the problem it shows, not how it was made. People compare you with the products they already know, and a clear video helps you keep up.
I’m a motion designer. I’ve made product videos for startups like GiftedIQ, Liquid, Illusian and Cosine, a Y Combinator company. When a good video cost thousands of dollars, telling a new founder to skip it was fair advice. That’s changed, so my answer has too.
Does a demo video actually help?
Yes, when it shows the right thing. People decide fast whether a product is for them. A short video can show the problem and your fix in a few seconds. Many visitors won’t read a whole page to find that out.
And people do judge fast. In one well-known study, people rated how good web pages looked after seeing them for less than a blink. Their answers were close to the ones they gave after half a second. Design experts call the pull of good looks the aesthetic-usability effect: people often expect a nice-looking product to be easier to use.
Looks won’t save a product that’s hard to use, though. In one study, a hard-to-use test shop made people like its looks less. So fix what’s confusing first.
Does it have to be polished?
No. What makes a demo video work is what it says, not how it was made. A plain screen recording with a strong hook can beat a polished video with a weak one.
The hook is the first few seconds. Show the problem your customer has, then show your product solving it. If that part is clear, people forgive rough edges.
The platforms agree. If you don’t have a budget, Product Hunt’s launch guide suggests a quick recording with a tool like Loom. Hacker News’s moderator tells founders: “What works well for HN is raw and direct, with zero production values.”
Money doesn’t decide it either. In 2018, the video company Wistia paid for three ads for its own product, at $1,000, $10,000 and $100,000. The $10,000 one did best. It got installs for about half the cost of the other two.
Why does it matter if my competitors have one?
Because people compare. Someone looking at your product has often looked at a few others too. If theirs show the product working and yours is a wall of text, yours can look less ready, even when it’s better.
If you’re up against the best in your space, a video is one of the things that makes you look complete. Don’t take my word for it. Open your three closest competitors’ homepages and count how many show their product moving.
- 01Your homepageThe first thing new visitors see. A clip shows the product before they scroll away.
- 02Launch dayProduct Hunt, X and LinkedIn all play video in the post.
- 03Replies and messagesWhen someone asks “what does it do?”, a short clip answers in seconds.
- 04Store pagesGoogle Play and the Chrome Web Store both take a YouTube video.
So why do people say to skip it?
Because of the cost. Until recently, a good video meant a lot of money or a lot of your own time:
- Make it yourself: software, plus your time. After Effects alone is $22.99 a month on a yearly plan. On Product Hunt, one maker made their launch video in about 3 hours.
- A freelancer: in the same thread, a founder said a 90-second launch video cost about $1,000.
- My studio: from $2,000 for up to a minute of animated video, or from $3,500 with 3D. A project usually takes 3 to 4 weeks.
The full breakdown, with what you get for each: How much does a demo video cost?
At those prices, skipping the video early on made sense. A good demo video took me at least two weeks, at a price most great ideas couldn’t justify. I built Dranic so every idea can have one. A studio still makes sense for a big funded launch, like Cosine’s 3.0.
What should my first video show?
One problem, solved. Keep it short and put the best part first:
- Open on the problem, or on the result your product gives.
- Show your product doing the one thing it does best.
- End with one next step, like “Try it free.”
For a step-by-step plan, see how to make a product demo video.
Free to try, no card needed.
Questions people also ask
Will a demo video get me more sign-ups?
Nobody can promise that. I haven’t found a controlled study that proves it, and the big percentages quoted online don’t trace back to one. What I can say is that people decide fast and compare, and a clear video helps them see what you do.
Is a rough screen recording enough?
Often, yes. If the first few seconds show a real problem being solved, people forgive rough edges. Polish helps most where strangers compare you with others, like your homepage or launch day.
Do I need a voice-over?
No. Many good demos have no voice, only the screen and a few words on it. Browsers usually start a video muted when it plays by itself, so it has to make sense with the sound off. A voice helps most in a longer walkthrough that someone chose to watch.
Can AI make my demo video?
Partly, and it changes every month. Some founders use AI to write the script and the voice. Whatever you use, the video should show your real product. Before you post it, watch it once the way a stranger would.
Do I need a video for Product Hunt?
You can launch without one. Product Hunt says a video can help but isn’t always needed, and about half of its Product of the Day winners since 2021 had one. If you make one, it has to be a YouTube link. More in Do I need a video for Product Hunt?
Sources
- Attention web designers: You have 50 milliseconds to make a good first impression!Lindgaard, Fernandes, Dudek and Brown, Behaviour & Information Technology, 2006. A research study. It compared ratings after 50 milliseconds with ratings after half a second.
- The Aesthetic-Usability EffectKate Moran, Nielsen Norman Group, 2024. Design researchers’ summary.
- Apparent usability vs. inherent usabilityKurosu and Kashimura, CHI 95, 1995. The study the effect comes from, on cash-machine screens, before people used them.
- Is beautiful really usable?Tuch, Roth, Hornbæk, Opwis and Bargas-Avila, Computers in Human Behavior, 2012. A research study with 80 people and a test online shop.
- Prepare for your launchProduct Hunt, read 3 Nov 2026. The platform’s own launch guide.
- Comment on launching with a Show HNdang, Hacker News moderator, 8 Jun 2026. The site’s moderator, giving advice to founders.
- Does Budget Matter in Video Advertising?Wistia, 2018. A video company’s test of ads for its own product.
- Add preview assets to showcase your appGoogle Play Console Help, read 3 Nov 2026. The store’s own rules.
- Fill out the Store listing tabChrome Web Store docs, Chrome for Developers, read 3 Nov 2026. The store’s own rules.
- How do you make your Product Hunt launch video?Product Hunt discussion, about 2025. Founders’ own stories.
- After Effects plansAdobe, read 3 Nov 2026. The maker’s own price page.
- Packages and pricesDranic Studio, read 3 Nov 2026. My own studio’s prices.
- Autoplay policy in ChromeChrome for Developers, read 3 Nov 2026. The browser maker’s own rule.