Comparison

Green Screen Studio vs Yay

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Green Screen Studio

Easily replace monochromatic backgrounds with any image using chroma key technology. This app offers both automatic green screen functionality and manual editing tools to achieve professional results, even without a green screen. Enhance your photos with additional editing features.

Highlights
  • Chroma key background replacement
  • Manual background removal
  • Automatic green screen feature
  • Photo editing tools
  • Add stickers and text
  • Apply photo effects
Features
Read full description

Green Screen Studio is a chroma key application that allows the user to change a monochromatic background into any image they wish. Chroma key is a technique for mixing two images or frames together, in which a color from one image is removed (or made transparent), revealing another image behind it. This technique is also referred to as color keying, color-separation overlay, green screen, and blue screen. Green Screen Studio has tools available to manually remove the background if you do not have a perfect green screen background available. This allows you to manually apply backgrounds to any picture you want without a green screen. ≈ Easy and Simple ≈ ◎ Load your background image ◎ Load your foreground image ◎ Manually erase any parts of your foreground image without a green screen ◎ Use the automatic Green Screen feature for your green screen ◎ Zoom in for finer editing ◎ Save your image to finish. You’re done! ≈ Photo Editor EXTRA Features ≈ ◎ Intelligent one-tap Auto Enhance filter. ◎ Draw on your photos. ◎ Add fun stickers and text. ◎ Adjust Brightness, Saturation and Contrast. ◎ Sharpen and Blur. ◎ Adjust, Crop, and Rotate your photos. ◎ Red-Eye, Whiten and Blemish tools ◎ Additional ten gorgeous photo effects to apply to your photos. TIPS: Green is currently used as a backdrop more than any other color because image sensors in digital video cameras are most sensitive to green. The green camera channel contains the least "noise" and can produce the cleanest key/matte/mask. Additionally, less light is needed to illuminate green, again because of the higher sensitivity to green in image sensors. The biggest challenge when setting up a green screen is even lighting and the avoidance of shadow, because it is best to have as narrow a color range as possible being replaced. A shadow would present itself as a darker color to the camera and might not register for replacement. A chroma key subject must not wear clothing similar in color to the chroma key color(s) (unless intentional), because the clothing may be replaced with the background. For licensing inquiries, please email support@pocketbitsllc.com

About

Yay

Easily transform your photos with a variety of creative AI filters. Apply whimsical animations, caricatures, vintage styles, or comic book effects with a single tap. Perfect for social media or just having fun with your pictures.

Highlights
  • AI-powered photo transformations
  • Animated scenes
  • Caricature effects
  • Vintage photo styles
  • Comic book filters
  • Printable coloring pages
  • New styles added regularly
Read full description

Transform your everyday photos with our collection of fun AI filters! Our photo app gives you the power to reimagine your pictures in all kinds of creative styles with just a tap. Play with these cool transformations: • Whimsical animated scenes with dreamy watercolor skies and charming details
 • Fun caricatures that playfully exaggerate what makes you unique • Cool vintage photos that make it look like your pic was taken decades ago
 • Comic book style that gives your everyday moments superhero energy • Coloring book pages you can actually print and color in!
 • ...and we're adding new styles all the time! Our AI does all the hard work, so you just snap a photo, pick a style, and watch the magic happen! Each filter preserves what's special about your original pic while adding that creative wow-factor. Perfect for spicing up your social media, surprising friends with stylized versions of your group photos, or just having fun seeing your world through different creative lenses. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Green Screen Studio4 screens
Yay4 screens

Verdict

The call

The clearest difference is review sentiment: Yay at 100% against Green Screen Studio's 27%. Yay also leads on price (Free vs $4.99) and rating (4.4 vs 3.1). Green Screen Studio's advantage is in-app purchases (none vs 5) and ratings volume (90 vs 7). On ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Yay is free to download; Green Screen Studio costs $4.99 up front. Yay sells 5 in-app purchases, starting at $6.99 per 7 days. Green Screen Studio asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Yay holds the better App Store score, 4.4 against 3.1. That said, the two scores are not equally well evidenced: Green Screen Studio has 90 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 27% of Green Screen Studio's written reviews are positive against 100% of Yay's.

UpkeepUpdate frequency

Green Screen Studio ships an update every 6 weeks, Yay weekly. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.

Scorecard9 real differences · 1 level
Green Screen Studio versus Yay: the parameters behind the verdict, then further details
ParameterGreen Screen StudioYay
Price$4.99Free — better
Rating3.1 (90 ratings)4.4 (7 ratings) — better
Positive reviews26.8% of reviews100.0% of reviews — better
Number of ratings90 — better7
Update frequencyEvery 6 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS9.0 — better17.0
Further details — not scored
Size25 MB33 MB
Age rating4+4+
DeveloperPocket Bits LLCKillbridge Ventures

Customer experience

Green Screen Studio

All ratings90 ratings
Positive51.1%
Neutral2.2%
Negative46.7%
Written reviews168 reviews
Positive26.8%
Neutral4.8%
Negative68.5%

Yay

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Green Screen Studio

Reported bugs

3 issues
  • Crashes on launch
  • Saved photos are blank
  • Compatibility issues with iOS updates

Requested features

3 requests
  • Add video support
  • Improve green screen accuracy
  • Implement undo/redo functionality

Yay

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Green Screen Studio

No in-app purchases

5 purchases

Yay

Subscriptions2
  • Yay Pro Weekly3 Days trial$6.997 Days
  • Yay Pro Annual3 Days trial$39.991 Year
One-time3
  • 25 Credits$3.99
  • 100 Credits$12.99
  • 500 Credits$59.99

Questions

Is Green Screen Studio free?
Green Screen Studio costs $4.99, with no in-app purchases.
Is Yay free?
Yay is free to download, with in-app purchases available.
Which has better reviews, Green Screen Studio or Yay?
Yay is rated higher. Green Screen Studio averages 3.1 out of 5 from 90 ratings, while Yay averages 4.4 from 7 ratings.
Do Green Screen Studio or Yay have ads?
Neither Green Screen Studio nor Yay shows ads.
Which is updated more often, Green Screen Studio or Yay?
Green Screen Studio ships an update every 6 weeks, and Yay weekly. Most recently, Green Screen Studio was updated on October 31, 2026 and Yay on October 30, 2026.

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