KnockOut HD Pro-Photo Editor Downloads & RevenueKnockOut HD Pro-Photo Editor · App Store
KnockOut HD Pro-Photo Editor is #90 in Photo & Video Paid in China and charting in 9 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperRETOUCH AI PTE.LTD.
CategoryPhoto & Video
Price1.99 GBP
Released
Rating★ 4.4 (239)
Version1.6
Age rating4+
First seen by us
24 Sep 2026
24 Sep 2026Installs (est.)500k+ worldwide
KnockOut HD Pro-Photo Editor update history & changes
Last change · 15 events since 25 Feb 2015Full timeline ↓⭐Passed 1K ratings📈Charting in a new country📈Entered the top 100⭐Passed 1K ratings🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 14 events in the last 12 months
- 📈KnockOut HD Pro-Photo Editor charting in a new countryMalaysia
- 📈KnockOut HD Pro-Photo Editor entered the top 100Top Paid · Photo & Video · RU
- 📈KnockOut HD Pro-Photo Editor entered the top 100Top Paid · Photo & Video · GB
- 📈KnockOut HD Pro-Photo Editor charting in a new countryUnited Kingdom
- 📈KnockOut HD Pro-Photo Editor charting in a new country in 2 chartsTaiwan · United States
- 📈KnockOut HD Pro-Photo Editor entered the top 100Top Paid · Photo & Video · MX
- 📈KnockOut HD Pro-Photo Editor entered the top 100Top Paid · Photo & Video · CN
- 📈KnockOut HD Pro-Photo Editor charting in a new country in 3 chartsChina · India · Vietnam
- 📈KnockOut HD Pro-Photo Editor charting in a new country in 3 chartsBrazil · Indonesia · Turkey
- 🆕KnockOut HD Pro-Photo Editor first spotted by AppInsider#94 in Top Paid · Photo & Video · United Arab Emirates
- 🆕KnockOut HD Pro-Photo Editor released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.4 ★
239 ratings
Measured
Best rank now
#90
Photo & Video PaidMeasured
KnockOut HD Pro-Photo Editor on the App Store
App details
App ID
969839385
Publisher
RETOUCH AI PTE. LTD.
On the store since
Feb 2015
11 years on the store
Minimum OS
iOS 9.0+
iPhone 4s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
6
AR EN DE RU ZH TH
Size
128 MB
Also listed in
Business
KnockOut HD Pro-Photo Editor downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in KnockOut HD Pro-Photo Editor before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: Subscription-led
How KnockOut HD Pro-Photo Editor makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchases
Subscriptions
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Knockout Plus -7 days trial subscription | |
| 2 | Knockout Plus -1 month subscription | |
| 3 | Knockout Plus -Half Year subscription | |
| 4 | Knockout Plus -1 Year subscription |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| China | Photo & VideoPaid | #90 |
 Saudi Arabia | Photo & VideoPaid | #67 |
 Russia | Photo & VideoPaid | #110 |
 Brazil | Photo & VideoPaid | #198 |
 Indonesia | Photo & VideoPaid | #140 |
 Mexico | Photo & VideoPaid | #166 |
 Turkey | Photo & VideoPaid | #180 |
 Vietnam | Photo & VideoPaid | #185 |
 Malaysia | Photo & VideoPaid | #152 |
Apps near KnockOut HD Pro-Photo Editor on the chart
Photo & Video Paid, around #90.
Ratings
App Store, worldwide.
Rating
4.4 ★
239 ratings
Measured
Ratings
239
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
52/100
faster than 54% of Photo & Video apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About KnockOut HD Pro-Photo Editor
The easy way to cutout(especially complex hair edge cutout) and composite photos, change background and apply effects to your photos.
*MULTIPLE CUTOUT TOOLS
-The automatic cutout tool: You just need to circle the object that you want to cut out, make a sticker out of any photo easily!
-Manually selection tools: Lasso, instant alpha, eraser, a lot of manual tools to cutout if you are not satisfied with the result of the automatic cutout tool.
-The new "Hair Refine" and "Edge Refine" tools, offering you a first glimpse of how much easier it could be to select hair, fur and other fine details in an image.
*100+ FILTERS & EFFECTS
There are over 100 filters and effects to make your photos unique!
*23 BLEND MODES
*POWERFUL PHOTO EDITOR
*TRANSPARENT PNG AND COLORFUL BACKGROUND JPG SUPPORT
Knockout Plus subscription
- You can subscribe for new weekly updates (every week, new images will be available for download)
- Subscriptions are from $2.99 USD weekly, $3.99 USD monthly and $19.99 USD annually*
- Payment will be charged to iTunes Account at confirmation of purchase
- You will be able to color all available images for the duration of the subscription
- Subscription automatically renews for the same price and duration period as the original "one week"/"one month"/"one year" package unless auto-renew is turned off at least 24-hours before the end of the current period
- Account will be charged for renewal within 24-hours prior to the end of the current period at the cost of the chosen package (weekly, monthly or yearly package)
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase
- No cancellation of the current subscription is allowed during active subscription period
- You may cancel a subscription during its free trial period via the subscription setting through your iTunes account. This must be done 24 hours before the end of the subscription period to avoid being charged. Please visit http://support.apple.com/kb/ht4098 for more information
- You may turn off the auto-renewal of your subscription via your iTunes Account Settings. However, you are not able to cancel the current subscription during its active period
- Any unused portion of a free-trial period, will be forfeited when the user purchases a Knockout Plus subscription
Links to our Terms of Service and Privacy Policy can be found below
Privacy Policy:http://www.godimage.mobi/policy
Terms of Use: http://www.godimage.mobi/terms
*MULTIPLE CUTOUT TOOLS
-The automatic cutout tool: You just need to circle the object that you want to cut out, make a sticker out of any photo easily!
-Manually selection tools: Lasso, instant alpha, eraser, a lot of manual tools to cutout if you are not satisfied with the result of the automatic cutout tool.
-The new "Hair Refine" and "Edge Refine" tools, offering you a first glimpse of how much easier it could be to select hair, fur and other fine details in an image.
*100+ FILTERS & EFFECTS
There are over 100 filters and effects to make your photos unique!
*23 BLEND MODES
*POWERFUL PHOTO EDITOR
*TRANSPARENT PNG AND COLORFUL BACKGROUND JPG SUPPORT
Knockout Plus subscription
- You can subscribe for new weekly updates (every week, new images will be available for download)
- Subscriptions are from $2.99 USD weekly, $3.99 USD monthly and $19.99 USD annually*
- Payment will be charged to iTunes Account at confirmation of purchase
- You will be able to color all available images for the duration of the subscription
- Subscription automatically renews for the same price and duration period as the original "one week"/"one month"/"one year" package unless auto-renew is turned off at least 24-hours before the end of the current period
- Account will be charged for renewal within 24-hours prior to the end of the current period at the cost of the chosen package (weekly, monthly or yearly package)
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase
- No cancellation of the current subscription is allowed during active subscription period
- You may cancel a subscription during its free trial period via the subscription setting through your iTunes account. This must be done 24 hours before the end of the subscription period to avoid being charged. Please visit http://support.apple.com/kb/ht4098 for more information
- You may turn off the auto-renewal of your subscription via your iTunes Account Settings. However, you are not able to cancel the current subscription during its active period
- Any unused portion of a free-trial period, will be forfeited when the user purchases a Knockout Plus subscription
Links to our Terms of Service and Privacy Policy can be found below
Privacy Policy:http://www.godimage.mobi/policy
Terms of Use: http://www.godimage.mobi/terms
Latest updates
1.6
