Quick answer
The poster frame shows when a viewer has turned autoplay off. Pick a frame that reads as a still image on its own, and pick it before you submit, because changing it later requires submitting a new version of the preview.
The short answer
> Quick answer: Pick a frame that works as a still image on its own, not the prettiest moment in your video. And pick it before you submit, because changing it later means submitting a new version of the preview.
Most people treat it as an afterthought at the end of an edit.
It's the only frame some of your visitors will ever see, so that's backwards.
Most people treat it as an afterthought at the end of an edit.
It's the only frame some of your visitors will ever see, so that's backwards.
When does anyone even see it?
Fair question, because previews usually move.
Apple's own documentation says previews display and autoplay on your product page and within search results.
But it also says that if someone has turned off video autoplay in their App Store settings, a poster frame will display instead.
So the poster frame is your listing for every viewer who turned autoplay off, and for anyone on a connection too slow to start it.
That's not a rounding error. People turn autoplay off to save data, and they never turn it back on.
Apple's own documentation says previews display and autoplay on your product page and within search results.
But it also says that if someone has turned off video autoplay in their App Store settings, a poster frame will display instead.
So the poster frame is your listing for every viewer who turned autoplay off, and for anyone on a connection too slow to start it.
That's not a rounding error. People turn autoplay off to save data, and they never turn it back on.
The rule that catches everybody
This is the sentence to remember from the whole post.
Apple states that if you change the poster frame on an app preview that's already approved, you'll need to submit a new version of your app preview.
So it isn't a setting you tune after launch based on data. It's part of the submission.
That changes when the decision has to be made. It belongs in the edit, not in the upload screen.
I read that on Apple's own page rather than in a summary of it, because it's the kind of detail that gets dropped in a retelling.
Apple states that if you change the poster frame on an app preview that's already approved, you'll need to submit a new version of your app preview.
So it isn't a setting you tune after launch based on data. It's part of the submission.
That changes when the decision has to be made. It belongs in the edit, not in the upload screen.
I read that on Apple's own page rather than in a summary of it, because it's the kind of detail that gets dropped in a retelling.
A good poster frame is a still, not a moment
Here's the mental switch that fixes most bad choices.
Editors pick the frame with the most energy. A transition, a swipe mid flight, a screen halfway through animating.
Frozen, those look like a mistake. A half drawn interface reads as a broken app.
You want a frame that could be a screenshot. Settled, complete, legible.
If it wouldn't pass as one of your screenshots, it's the wrong frame.
Editors pick the frame with the most energy. A transition, a swipe mid flight, a screen halfway through animating.
Frozen, those look like a mistake. A half drawn interface reads as a broken app.
You want a frame that could be a screenshot. Settled, complete, legible.
If it wouldn't pass as one of your screenshots, it's the wrong frame.
Show the app, not your logo
A very common and very costly choice.
Plenty of previews open on a logo card, so the natural poster frame is the logo.
But a viewer looking at that has learned nothing about the app. Your icon is already on the same page, twice.
Use a frame from inside the product instead, showing the thing your app actually does.
The logo card is for people watching the video. The poster frame is for people who aren't.
Plenty of previews open on a logo card, so the natural poster frame is the logo.
But a viewer looking at that has learned nothing about the app. Your icon is already on the same page, twice.
Use a frame from inside the product instead, showing the thing your app actually does.
The logo card is for people watching the video. The poster frame is for people who aren't.
It sits next to your screenshots, so don't repeat one
Worth thinking about as a set rather than in isolation.
The preview appears first, before your screenshots, in the same scrolling row.
If your poster frame is essentially your first screenshot, you've spent two slots saying one thing.
So pick a frame that shows a different part of the app, or the same part at a different moment.
Our first screenshot post covers what that neighbouring slot needs to carry.
The preview appears first, before your screenshots, in the same scrolling row.
If your poster frame is essentially your first screenshot, you've spent two slots saying one thing.
So pick a frame that shows a different part of the app, or the same part at a different moment.
Our first screenshot post covers what that neighbouring slot needs to carry.
Sound is muted, so the frame has to speak
Apple's page says that by default app previews play with the sound muted.
That matters for the video, and it matters more for the still.
If your preview relies on a voiceover to explain itself, both the muted autoplay and the frozen poster frame fail together.
So build the preview to work silently, and the poster frame problem mostly solves itself.
A video that reads without sound has a lot of good still frames in it.
That matters for the video, and it matters more for the still.
If your preview relies on a voiceover to explain itself, both the muted autoplay and the frozen poster frame fail together.
So build the preview to work silently, and the poster frame problem mostly solves itself.
A video that reads without sound has a lot of good still frames in it.
Three previews, three poster frames
Apple allows up to three app previews per language, each up to 30 seconds.
Each one carries its own poster frame, so this is three decisions rather than one.
Don't pick three near identical frames. If the first is a home screen, the others should be somewhere else in the product.
Most apps only ship one preview, which is fine, and then this is a single decision made properly.
Our app preview specs post covers the format rules for all three.
Each one carries its own poster frame, so this is three decisions rather than one.
Don't pick three near identical frames. If the first is a home screen, the others should be somewhere else in the product.
Most apps only ship one preview, which is fine, and then this is a single decision made properly.
Our app preview specs post covers the format rules for all three.
Text in the frame is a trap
Tempting, and it fails in a specific way.
A caption burnt into a video frame was designed to be read for two seconds while other things move around it.
As a permanent still, that same text is on screen forever, and forever is long enough for somebody to notice it's the only sentence you're offering.
It also can't be localised separately, because it's inside the video.
If you do use text in the frame, keep it to three or four words and make it true in every market.
A caption burnt into a video frame was designed to be read for two seconds while other things move around it.
As a permanent still, that same text is on screen forever, and forever is long enough for somebody to notice it's the only sentence you're offering.
It also can't be localised separately, because it's inside the video.
If you do use text in the frame, keep it to three or four words and make it true in every market.
Check it at thumbnail size
Same discipline as your screenshots, same reason.
The preview appears in search results, so the poster frame gets seen small before it's seen large.
Shrink the frame down and see whether it still reads as something specific, or whether it becomes a coloured rectangle.
Busy frames lose this test. A single clear subject wins it.
Our caption text size post covers the same test applied to type.
The preview appears in search results, so the poster frame gets seen small before it's seen large.
Shrink the frame down and see whether it still reads as something specific, or whether it becomes a coloured rectangle.
Busy frames lose this test. A single clear subject wins it.
Our caption text size post covers the same test applied to type.
Don't use the first frame by default
Most tools default to frame one and most people accept it.
Frame one is almost always the worst option, because videos open on a fade, a logo or an empty state.
The best frame is usually two to five seconds in, once the app is loaded and something has happened.
So scrub, don't accept.
I counted the previews on a page of top apps and the ones with a strong still were clearly chosen. The weak ones all looked like a default.
Frame one is almost always the worst option, because videos open on a fade, a logo or an empty state.
The best frame is usually two to five seconds in, once the app is loaded and something has happened.
So scrub, don't accept.
I counted the previews on a page of top apps and the ones with a strong still were clearly chosen. The weak ones all looked like a default.
How this differs on Google Play
Worth knowing, because the two stores work differently here.
Google Play's promo video is a YouTube link rather than an uploaded file, so the thumbnail behaviour follows YouTube's rules rather than the store's.
That means you control it through your video's own thumbnail settings, and you can change it without touching your listing.
It's a much more forgiving setup, and it's the opposite of Apple's resubmission rule.
So the two need separate decisions, and only one of them is expensive to get wrong.
Google Play's promo video is a YouTube link rather than an uploaded file, so the thumbnail behaviour follows YouTube's rules rather than the store's.
That means you control it through your video's own thumbnail settings, and you can change it without touching your listing.
It's a much more forgiving setup, and it's the opposite of Apple's resubmission rule.
So the two need separate decisions, and only one of them is expensive to get wrong.
Record clean footage and the frame gets easy
The poster frame problem is often a footage problem.
Apple points to capturing app footage with QuickTime Player on macOS, with the device connected to a Mac.
Recorded that way, every frame is clean, full resolution and free of the compression artefacts you get from screen recording on device and re-encoding.
Clean footage means you can pick any frame you like, rather than picking the least bad one.
Most poor poster frames trace back to a poor capture, not a poor choice.
Apple points to capturing app footage with QuickTime Player on macOS, with the device connected to a Mac.
Recorded that way, every frame is clean, full resolution and free of the compression artefacts you get from screen recording on device and re-encoding.
Clean footage means you can pick any frame you like, rather than picking the least bad one.
Most poor poster frames trace back to a poor capture, not a poor choice.
Test it against no video at all
A useful sanity check before you commit.
Put the poster frame next to your screenshots and ask whether the listing would be worse if there were no video and that frame were simply screenshot one.
If the answer is no, your poster frame is doing its job.
If the answer is yes, the frame is leaning on the video to make sense, and every autoplay off viewer will miss the point.
It's a thirty second test and it settles the argument.
Put the poster frame next to your screenshots and ask whether the listing would be worse if there were no video and that frame were simply screenshot one.
If the answer is no, your poster frame is doing its job.
If the answer is yes, the frame is leaning on the video to make sense, and every autoplay off viewer will miss the point.
It's a thirty second test and it settles the argument.
What to do before you submit
Five steps, in order, and all of them belong before upload.
Watch the preview muted, from the start, on a phone.
Scrub past the opening and find three candidate frames from inside the app.
Shrink each to thumbnail size and keep the one that still reads.
Check it isn't a repeat of your first screenshot.
Then submit, and don't plan to change it later. You can lay the frame beside your screenshots on the create page to check the set works together.
Watch the preview muted, from the start, on a phone.
Scrub past the opening and find three candidate frames from inside the app.
Shrink each to thumbnail size and keep the one that still reads.
Check it isn't a repeat of your first screenshot.
Then submit, and don't plan to change it later. You can lay the frame beside your screenshots on the create page to check the set works together.
The short version
The poster frame is your listing for anybody with autoplay switched off.
Pick a frame that would pass as a screenshot, from inside the app, not a logo card and not a mid transition blur.
Make sure it reads small, and make sure it isn't a duplicate of the screenshot beside it.
Then get it right first time, because changing it means resubmitting the preview.
It's ten minutes of work at the end of an edit that you'd otherwise spend forever regretting.
Pick a frame that would pass as a screenshot, from inside the app, not a logo card and not a mid transition blur.
Make sure it reads small, and make sure it isn't a duplicate of the screenshot beside it.
Then get it right first time, because changing it means resubmitting the preview.
It's ten minutes of work at the end of an edit that you'd otherwise spend forever regretting.
Frequently asked questions
When does the app preview poster frame appear?
When a viewer has turned off video autoplay in their App Store settings. Apple's own documentation says a poster frame displays in that case. It also shows up for anyone on a connection too slow for the video to start, so it's more visible than most developers assume.
Can I change the poster frame after my app is approved?
Not on its own. Apple states that if you change the poster frame on an app preview that's already approved, you need to submit a new version of the preview. So it's part of the submission, not a setting you tune afterwards based on results.
How many app previews can I have?
Up to three for each language your app supports, and each one can be up to 30 seconds long. Each preview carries its own poster frame, so shipping three means making three separate frame decisions rather than one.
Do app previews play with sound?
By default they play muted. That means a preview relying on a voiceover fails twice, once on muted autoplay and again as a frozen poster frame. Build the video to work silently and the still frame problem largely solves itself.
Is the poster frame the same on Google Play?
No. Google Play's promo video is a YouTube link, so the thumbnail follows YouTube's settings and can be changed without touching the listing. Our [Play listing asset checklist](/blog/google-play-store-listing-asset-checklist-2026) covers what that side of the listing needs.
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