Comparison

Before After Slider vs Kiriwake

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

Head to head
About

Before After Slider

Easily compare two images side-by-side with an intuitive slider. Ideal for showcasing changes in photo editing, design, or progress tracking. Save and share your comparisons in high quality.

Highlights
  • Side-by-side image comparison
  • Smooth draggable slider
  • Horizontal and vertical comparison
  • Save and share high-quality images
  • Distraction-free interface
Features
Read full description

Before After Slider is a simple and elegant tool for comparing two images side by side. Drag the slider to instantly reveal differences between before and after photos. Perfect for photo editing, design reviews, makeovers, renovations, and progress tracking. Features: • Smooth before/after slider • Horizontal and vertical comparison • Boundary blur for natural transitions (Pro) • Save and share high-quality images • Clean, distraction-free interface Designed to be fast, intuitive, and beautiful.

About

Kiriwake

Features
Read full description

Kiriwake splits one photo into tiles named in posting order, and Combine merges several photos into one. Everything is processed on your phone. ■ Split - 3-tile split for the Instagram profile grid (3:4 ready) - 3-tile split for Instagram carousels - 4-tile vertical split for X (Twitter) that stitches back into one wide image on the timeline. Cut positions verified on real posts - Files are saved with the posting order in the name, so you never mix them up - EXIF and GPS data are stripped from exported images ■ Combine (free) - Merge 2 to 16 photos into a single image - Mixed portrait and landscape? Auto layout evens out each row without cropping - Output ratio 1:1, 4:5 or 16:9. Rotate any photo with one tap - No photo limit. Pro only raises the output size (2048 to 4096 px on the long side) ■ Private by design - All processing happens on device. Nothing is uploaded - No account. Open the app and start Handy for high-resolution VRChat screenshots and for food-tour photo roundups.

Screenshots

Before After Slider3 screens
Kiriwake4 screens

Verdict

The call

Before After Slider and Kiriwake are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both are free to download. Before After Slider sells 1 one-off in-app purchase and Kiriwake sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Before After Slider ships an update weekly, Kiriwake every 10 days. Both last shipped on October 31, 2026.

ScorecardNo meaningful differences
Before After Slider versus Kiriwake: the parameters behind the verdict, then further details
ParameterBefore After SliderKiriwake
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyWeekly — betterEvery 10 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.616.4 — better
Further details — not scored
Size8 MB37 MB
Age rating4+4+
DeveloperLINKAKU inc.MASATO MORITA

In-app purchases

1 purchases

Before After Slider

One-time1
  • Pro$3.99
1 purchases

Kiriwake

One-time1
  • Kiriwake Pro$1.99

Questions

Is Before After Slider free?
Before After Slider is free to download, with in-app purchases available.
Is Kiriwake free?
Kiriwake is free to download, with in-app purchases available.
Do Before After Slider or Kiriwake have ads?
Neither Before After Slider nor Kiriwake shows ads.
Which is updated more often, Before After Slider or Kiriwake?
Before After Slider ships an update weekly, and Kiriwake every 10 days. Most recently, Before After Slider was updated on October 31, 2026 and Kiriwake on October 31, 2026.

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