TL;DR
For apps that shine in motion, a short preview video proves the experience. Add a preview and a full screenshot set to build trust and lift downloads on richer apps.
Screenshots show what an app looks like. A preview video shows how it feels to use. For anything interactive or visual, a short clip of the app in motion removes the biggest doubt a browser has, which is whether the app is actually smooth and worth their time.
When a preview video earns its place
- Apps with animation, gestures, or a satisfying interaction.
- Games or anything where motion is the whole point.
- Flows that are easier to show than to describe in a caption.
- Apps where a quick demo removes doubt about how it works.
- Richer apps where a browser needs extra proof to commit.
A short preview of your app running through its core flow does more than a paragraph promising it is smooth. It is proof, not a claim, and proof is what gets a cautious browser to tap Get on a richer app. Both stores let you add a short preview video right in the screenshots row.
Cover every screen
Beyond video, a full screenshot set matters for anything a browser commits to sight unseen. Show the main screen, the core flow, the payoff, and any standout feature. Gaps make browsers assume the app is thin, so leave no important screen to the imagination.
Match the effort to the app. A tiny utility does not need a preview video, but a visual or interactive app earns one. The extra proof is what closes the download and keeps early reviews strong because the app matches what the listing promised.
Common questions
When is a preview video worth adding?
For apps that shine in motion - anything with animation, gestures, games, or a flow easier to show than describe. A short preview proves the experience, which is the biggest doubt a browser has on a richer app.
Does the preview video need editing?
No. Skip heavy editing and music. Just show the app running through its core flow clearly and smoothly. A plain, honest clip of the real app working is exactly the proof a cautious browser wants to see.
How long should the preview be?
Short. Both stores cap it at around 30 seconds, and shorter often works better. Long enough to show the app doing its main job, short enough that a browser actually watches it. Focus on proving the experience.
Do I need a video for every app?
No. Match the effort to the app. A simple utility does not need one, but a visual or interactive app earns a preview because the extra proof closes the download and prevents let-down reviews after install.
How many screenshots should the set include?
Enough that nothing important is left out - the main screen, the core flow, the payoff, and any standout feature. Gaps make browsers assume the app is thin, so cover every screen someone judges before installing.
Does a preview really lift downloads?
It helps, because a browser who has seen the app in motion is more confident it is worth installing. Proof of the experience removes a major hesitation, which lifts conversion on visual and interactive apps.
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