How Much Space Does a Photo Cleanup Free? Real Numbers From Pixtide

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A photo cleanup on iPhone frees about 8.2 MB for each photo or video deleted, on average. That figure comes from Pixtide's own anonymous usage statistics, checked on 4 Nov 2026: more than 41.5 TB freed from about 5.07 million deleted items since March 2026. Most cleanups free less than that average suggests, because videos carry most of the space. The numbers only cover people who use Pixtide.

I make Pixtide, a swipe photo cleaner for iPhone, so this is first-party data from one app rather than an independent survey. Every figure below carries the date it was read.

Pixtide's totals so far

People using Pixtide have freed more than 41.5 TB from about 5.07 million deleted photos and videos since March 2026. Pixtide publishes these totals in a public stats file, refreshed daily. Storage and item totals are rounded down, and 1 TB here means 1,000 GB.

The last two rows are my own division of the totals above: 41.55 TB across 5.07 million items gives 8.2 MB, and across 64,200 sessions it gives about 650 MB. A session here means one confirmed deletion on the review screen, so someone who sorts in three sittings counts three times.

Average space per deleted item

The average deleted item has grown from about 6.5 MB to about 8.2 MB in under seven weeks. Each row below divides the all-time storage total by the all-time item count on that date, so the rows are cumulative and every later row contains the earlier ones.

I can't say for certain why the average rose. The data records how much was deleted, never what the photos showed, so the reason could be a change in who uses the app or in what they choose to delete. Treat 8.2 MB as a current reading rather than a fixed property of iPhone photos.

Videos free most of the space

Videos were about 12% of deleted items but 77% of the space freed. That split comes from Pixtide's usage statistics for 19 Sep 2026 to 3 Oct 2026, the most recent window where bytes were read by media type. An average deleted video was about 49 MB and an average deleted photo about 2 MB (recorded 29 Sep 2026), so one video held about as much as 25 photos.

The item split has held up since. Of the 4,658,231 deleted items that record their type (checked on 4 Nov 2026), 4,114,671 were photos and 543,560 were videos, which is 88% and 12%. The other 410,000 or so items predate version 1.3 in September 2026, when Pixtide began recording the split.

If storage is the goal, start with video. The guide to finding large videos covers where iOS lists them. Photos alone still add up: 1,000 average photos come to about 2 GB.

What a cleanup frees in practice

The middle result is far below the average, because a few very large cleanups pull the average up. The average confirmed session in the window 19 Sep 2026 to 3 Oct 2026 was 503 MB, while the median was 57 MB. Half of all sessions freed 57 MB or less, and the median sorting session covered about 21 items.

App Store reviews sit inside that range. One 5-star review from Canada says "cleared 1 GB in one session of swiping" (28 Sep 2026). Another, also 5 stars from Canada, says "After freeing up 10 GB of photos and videos, iCloud has finally stopped harassing me" (31 Oct 2026).

How much of a camera roll gets deleted

People sorting in Pixtide deleted about 60% of the items they reviewed. Over the 14 days read on 22 Oct 2026, the split was 59.7% deleted and 38.8% kept, with the remainder set aside for later. An earlier window, 19 Sep 2026 to 3 Oct 2026, showed 60.7% deleted.

Sorting is quick. The median was 30 decisions a minute, about 2 seconds each (recorded 29 Sep 2026), and a longer read of version 1.4 gave 25.2 items per active minute (read 26 Oct 2026). On install day the median person sorted 488 items, and reaching 1,000 took a median of 38 minutes of active sorting.

Those figures give an estimate of about 120 MB freed per minute of active sorting: 25 items, 60% deleted, 8.2 MB each. It mixes windows, so read it as a rough guide. These speed figures were measured on versions before the weekly allowance in version 2.0, so someone on the free tier sorts in the same way but stops at 1,000 for that week.

How to estimate your own cleanup

Multiply the videos you expect to delete by 49 MB and the photos by 2 MB. Deleting 500 photos and 50 videos would free about 1 GB plus 2.45 GB, or roughly 3.5 GB. A rule of thumb from the figures above is 2 to 5 GB per 1,000 items sorted: 2.25 GB is the measured median, and about 4.9 GB is what 60% deleted at 8.2 MB each works out to.

1. Open Settings, General, iPhone Storage to see what Photos uses now.
2. Open Photos and go to Media Types, then Videos, to see how many clips you have.
3. Check Utilities for Apple's built-in Duplicates album, which is free.
4. Sort or delete, then empty Recently Deleted, and compare the figure in step 1.

Apple's guide to deleting photos covers the deletion steps. The Pixtide route is one of several: right keeps, left deletes, down decides later, and nothing goes until you confirm on a review screen.

What this data can't show

These numbers describe people who use Pixtide, not iPhone owners in general. Anyone who installs a photo cleaner probably has a fuller phone and more clutter than average, so the results may run high compared with a random iPhone. There is no comparison with other apps or with cleaning up in Apple's Photos app.

• Analytics opt-outs are missing. Pixtide's usage statistics can be switched off in Settings, so those deletions are not counted.
• The figure is file size, not phone space. Pixtide adds up each item's stored files at the moment you confirm. With Optimize iPhone Storage on, Apple keeps full-resolution originals in iCloud and space-saving copies on the phone, so the gain on the iPhone can be smaller, and the rest is iCloud space. About 24% of sorted items were held in iCloud in the 14 days read on 22 Oct 2026.
• Restores are not subtracted. The totals count confirmed deletions. Anything brought back from Recently Deleted later still counts.
• The data leans recent. About 85% of all deleted items came in the last 30 days, so the totals reflect recent versions and recent downloads.
• Older figures are older. Per-type sizes date from September 2026 and may have moved with the overall average.

When the space actually comes back

Deleted photos and videos stay in Recently Deleted for 30 days before Apple deletes them permanently, so expect the space back only after they leave that album. That applies whichever app does the deleting, Pixtide included. Apple's page on deleting photos explains how to remove them sooner from Utilities, and warns that items deleted from that album can't be recovered. The guide to emptying Recently Deleted has the steps.

iCloud Photos changes the picture too. Apple says that with iCloud Photos on, deleting from one device deletes from your other devices. To clear the phone but keep the iCloud copy, read how that works first.

Pixtide gives 1,000 free sorts every 7 days with no daily limit, and they refill 7 days after your first sort. There are no ads and no subscription, and an optional one-time Pro costs $14.99 once (£14.99 in the UK), checked on 27 Oct 2026. Similar shots finds bursts, duplicates and blurry photos on the iPhone with Apple's on-device Vision and suggests which to keep. Finding groups is free; clearing a whole group in one tap needs Pro, and deleting a burst removes every frame. Pixtide needs iOS 18 or later on iPhone and has no iPad version.

Frequently asked questions

How much storage does deleting 1,000 photos free on iPhone?

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At about 2 MB per photo, 1,000 deleted photos free roughly 2 GB, using a figure from Pixtide's anonymous usage statistics recorded on 29 Sep 2026. A mixed set frees more: at Pixtide's all-time average of 8.2 MB per deleted item, checked on 4 Nov 2026, 1,000 deleted items come to about 8 GB, because videos pull the average up. Your own result depends on how many videos are in the set.

How much space does one photo take up on an iPhone?

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In Pixtide's anonymous usage statistics, an average deleted photo was about 2 MB and an average deleted video about 49 MB, recorded on 29 Sep 2026. Those are averages across what people chose to delete, so they may lean toward screenshots and other clutter. Settings, General, iPhone Storage shows what Photos uses on your own iPhone in total.

Do videos or photos free more storage?

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Videos free far more. In Pixtide's anonymous usage statistics for 19 Sep 2026 to 3 Oct 2026, videos were about 12% of deleted items and 77% of the bytes freed. One average deleted video held about as much as 25 average deleted photos. Starting a cleanup with long clips therefore frees more space in fewer decisions than starting with photos.

Why did my iPhone storage not go up after deleting photos?

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Deleted photos and videos move to Recently Deleted, where Apple keeps them for 30 days before deleting them permanently, so expect the space back only once they leave that album. With Optimize iPhone Storage on, the iPhone may hold only a smaller copy, so the gain on the phone can be below the file's full size, while the original comes off iCloud.

How long does it take to free 1 GB of photos?

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Roughly eight minutes of active sorting, as an estimate from Pixtide's anonymous usage statistics: about 25 items sorted per active minute (read 26 Oct 2026), about 60% of them deleted, and 8.2 MB per deleted item (checked 4 Nov 2026). That comes to about 120 MB a minute. A library with many videos gets there faster, and one of mostly screenshots takes longer.