As of 6 Nov 2026, 4perf is #28 in Paid · Photo & Video in the United States, the one tracked chart it's in.
Current rank
#28United States · Paid · Photo & Video
- Was
- —7 days ago
- Change
- Not enough history yetover 7 days
- Best
- #28in 7 days
- Longest chart run
- 1 dayUnited States · Paid · Photo & Video
- New ratings, 7 days
- —Needs a week of rating history
What's new
Version 1.2.1 · today
Updated App Store listing. No changes to the app.
Ranking events
- Entered the Paid · Photo & Video chart at #28United States
About
EXPOSURE THAT KEEPS UP Intelligent auto exposure meters every scene as it changes, guards the highlights and shifts from day to night on its own. Night Boost stacks a burst into one clean frame, allowing extreme low light photography. ALL THE CONTROL. NONE OF THE CLUTTER. Manual control, all just a gesture away from a split-second decision. Reassign shortcuts, stay in the moment. COLOR, DEVELOPED JUST LIKE FILM A film color pipeline: negative, print and development. Tone curve, saturation…
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
Rank history
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
United States · Paid · Photo & Video: best #28, latest #28, over 7 snapshots since 31 Oct.
In 1 chart now
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| United States· Paid · Photo & Video · best #28 · 1 day | #28 | New entry | Not enough history yet | #28 | 1 |
Competitors
Compare with the top 3Full chartTop of Paid · Photo & Video in United States. 4perf is #28 there. Changes are over 7 days.
- #1 (number one)No change
Chromagraph CameraChromatic Applications LLC - #2No change
2AM CAMAiden Magarian - #3Up 3 places
- #4Down 1 place
Moment Pro Camera IIMoment Inc. - #5Up 18 places
Cadrage Director's ViewfinderCadrage GmbH - #6Down 2 places
Print to SizeClafou Ltd - #7Up 33 places
Very Good CameraGray Ribbon, Inc. - #8Up 4 places
Stop Motion Studio ProCATEATER, LLC - #9No change
PromptSmart Pro - TeleprompterPromptSmart - #10No change
Rarevision VHS: Retro CamRarevision - #11Down 6 places
BerryFilm - Korean Style CamSeungyun Kim - #12Up 63 places
Duopaper: Panoramic WallpapersCyberGame Limited - #13Down 2 places
Slow Shutter CamCogitap Software - #14No change
- #15Down 7 places
LumaFusionLuma Touch LLC - #16Down 9 places
PhotoPillsPhotoPills S.L. - #17Down 4 places
Flipcorder: Retro CamcorderLotus Apps, LLC - #18Up 13 places
Superimpose XPankaj Goswami - #19Down 1 place
AstroShaderAstroShader Limited - #20Up 6 places
iWebTV PROSwishly inc
Screenshots
As of 6 Nov 2026, 4perf is #28 in Paid · Photo & Video in the United States, the one tracked chart it's in.
Store listing
How the app presents itself on the App Store. Select a screenshot to open it full size.
App facts
What Apple publishes about this app. Ratings are from one country's App Store.
- Price
- $4.99
- Released
- 4 Nov 2026
- Last update
- Version 1.2.1
- Requires
- iOS 17.0or later
- Size
- 32.3 MB
- Languages
- 10
Rank history
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
United States · Paid · Photo & Video: best #28, latest #28, over 7 snapshots since 31 Oct.
Current rankings
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| United States· Paid · Photo & Video · best #28 · 1 day | #28 | New entry | Not enough history yet | #28 | 1 |
Ranking events
Entries, big moves, #1s and new versions we've recorded, by day.
- Entered the Paid · Photo & Video chart at #28United States
Competitors
Compare with the top 3Full chartTop of Paid · Photo & Video in United States. 4perf is #28 there. Changes are over 7 days.
- #1 (number one)No changeChromagraph CameraChromatic Applications LLC
- #2No change2AM CAMAiden Magarian
- #3Up 3 places
- #4Down 1 placeMoment Pro Camera IIMoment Inc.
- #5Up 18 placesCadrage Director's ViewfinderCadrage GmbH
- #6Down 2 placesPrint to SizeClafou Ltd
- #7Up 33 placesVery Good CameraGray Ribbon, Inc.
- #8Up 4 placesStop Motion Studio ProCATEATER, LLC
- #9No changePromptSmart Pro - TeleprompterPromptSmart
- #10No changeRarevision VHS: Retro CamRarevision
- #11Down 6 placesBerryFilm - Korean Style CamSeungyun Kim
- #12Up 63 placesDuopaper: Panoramic WallpapersCyberGame Limited
- #13Down 2 placesSlow Shutter CamCogitap Software
- #14No change
- #15Down 7 placesLumaFusionLuma Touch LLC
- #16Down 9 placesPhotoPillsPhotoPills S.L.
- #17Down 4 placesFlipcorder: Retro CamcorderLotus Apps, LLC
- #18Up 13 placesSuperimpose XPankaj Goswami
- #19Down 1 placeAstroShaderAstroShader Limited
- #20Up 6 placesiWebTV PROSwishly inc
- #28New entry4perfThis app
About
From the app's App Store listing.
EXPOSURE THAT KEEPS UP Intelligent auto exposure meters every scene as it changes, guards the highlights and shifts from day to night on its own. Night Boost stacks a burst into one clean frame, allowing extreme low light photography.
ALL THE CONTROL. NONE OF THE CLUTTER. Manual control, all just a gesture away from a split-second decision. Reassign shortcuts, stay in the moment.
COLOR, DEVELOPED JUST LIKE FILM A film color pipeline: negative, print and development. Tone curve, saturation…
What's new
Version 1.2.1 · 5 Nov 2026 ·
Updated App Store listing. No changes to the app.
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.