Comparison

QUADRATO vs Carousel Split

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

Head to head
About

QUADRATO

Easily transform photos and videos into square formats with customizable backgrounds. Perfect for creating a cohesive and appealing look for social media content.

Highlights
  • Convert photos and videos to square format
  • Add custom background colors
  • Select from camera roll
  • Supports multiple photos/videos
  • Simple, intuitive interface
  • Preview functionality
Read full description

QUADRATO is an app that allows you to add margins to your photos and videos, turning them into square formats. Why not make your social media feed look great with stylish, cohesive photos and videos? ■ Easily turn photos and videos into squares □ Select photos and videos from your camera roll □ Swipe to save with your preferred margins □ Supports multiple photos and videos ■ Customize background colors as you like □ You can set your favorite background color ■ Simple design □ Easily create square formats without complicated operations □ Easy to understand thanks to the preview display - - - - - - - - - - - - - - - - - - - - This app displays advertisements. Thank you for your understanding, as this helps maintain development. - - - - - - - - - - - - - - - - - - - -

About

Carousel Split

Easily split your photos into multiple slides for seamless social media carousels. Select images, choose aspect ratios, and adjust positioning for a natural swipe effect. Processed on-device for privacy.

Highlights
  • Split photos for carousels
  • Multiple aspect ratios
  • Adjustable slide count
  • Fit and Fill modes
  • On-device processing
  • Share sheet integration
Features
Read full description

Carousel Split makes it easy to cut your photos into pieces that post beautifully as a multi-image carousel. No templates, no text overlays, no collages. It does one thing: pick your photos, set the aspect ratio, split them into the number of slides you need, and save. Main features ・Select up to 5 photos at once ・Output ratios: 4:5, 1:1, and 3:4 ・Split each photo into 1 to 3 slides ・Switch between Fit (whole photo) and Fill (edge to edge) ・Adjust the position of each photo ・Preview the slides side by side before saving ・Saves in the order that makes them easy to pick when posting ・Start editing straight from the Photos share sheet Handy when you want to ・Show a wide photo across several slides ・Make the seams line up naturally as people swipe ・Avoid getting the slide order wrong when you post ・Just split a photo quickly, without a heavy editing app Everything is kept simple, with only the steps that splitting actually needs. Your photos are processed on your device. Photo data is never sent to an external server. --- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tatsuyakakamu.github.io/my_portfolio/privacy/

Screenshots

QUADRATO4 screens
Carousel Split2 screens

Verdict

The call

The clearest difference is review sentiment: QUADRATO at 83% against Carousel Split's 0%. QUADRATO also leads on price (Free vs $0.49). Carousel Split's advantage is in-app purchases (none vs 3) and update cadence (every 8 days vs every 3 weeks). On ads, monetization model, device support and iOS requirement 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

QUADRATO is free to download; Carousel Split costs $0.49 up front. QUADRATO sells 3 in-app purchases, starting at $1.99 per month. Carousel Split asks for nothing beyond the download.

UpkeepUpdate frequency

QUADRATO ships an update every 3 weeks, Carousel Split every 8 days. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

Scorecard4 real differences · 6 level
QUADRATO versus Carousel Split: the parameters behind the verdict, then further details
ParameterQUADRATOCarousel Split
PriceFree — better$0.49
Rating5.0 (2 ratings) — better—
Positive reviews83.3% of reviews — better0.0% of reviews
Number of ratings2 — better—
Update frequencyEvery 3 weeksEvery 8 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS18.018.0
Further details — not scored
Size24 MB6 MB
Age rating4+4+
Developermasanao matsuitatsuya kakamu

Customer experience

QUADRATO

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive83.3%
Neutral16.7%
Negative0.0%

Carousel Split

Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

3 purchases

QUADRATO

Subscriptions2
  • Monthly subscription$1.991 Month
  • Yearly subscription$19.991 Year
One-time1
  • QUADRATO PRO$6.99
None

Carousel Split

No in-app purchases

Questions

Is QUADRATO free?
QUADRATO is free to download, with in-app purchases available.
Is Carousel Split free?
Carousel Split costs $0.49, with no in-app purchases.
Do QUADRATO or Carousel Split have ads?
Both QUADRATO and Carousel Split show ads.
Which is updated more often, QUADRATO or Carousel Split?
QUADRATO ships an update every 3 weeks, and Carousel Split every 8 days. Most recently, QUADRATO was updated on October 12, 2026 and Carousel Split on October 2, 2026.

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