Comparison

PicDiff vs Before After Photo

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

Head to head
About

PicDiff

Compare photos with precision by overlaying two images. Analyze subtle differences down to the pixel with an intuitive and user-friendly interface, perfect for professionals and enthusiasts alike.

Highlights
  • Overlay comparisons
  • Pixel-level precision
  • User-friendly interface
  • In-depth photo analysis
  • Subtle variation detection
Features
Read full description

Introducing PicDiff: Your Go-To iOS App for In-depth Photo Comparisons! With PicDiff, delve deep into the essence of your images by overlaying two photos for a thorough comparison. Whether you're a professional photographer, a designer looking for subtle variations, or just curious about the changes between two moments captured, PicDiff is designed just for you. Key Features: - Overlay Comparisons: Effortlessly layer two images for an in-depth juxtaposition. - Pixel-level Precision: Analyze differences with unmatched accuracy down to the pixel. - User-friendly Experience: Navigating and comparing has never been more straightforward with our intuitive design. Dive into the world of detailed photo analysis. Experience the unmatched capability of PicDiff now! [Privacy Policy] https://aceca.co.jp/privacy/privacy-photocomp.html [Terms of Use] https://aceca.co.jp/terms/terms-photocomp.html This application includes Apache License, Version 2.0 work. Icons by Icons8 https://icons8.com/ Note : Please use this application at your own risk. We can not be held liable or responsible for any damages caused by using this application.

About

Before After Photo

Features
Read full description

Compare photos taken on different days. Organize them by person or subject, align them, and blur selected areas before sharing. Whether you're following a skincare routine, a fitness transformation, a hair transplant, or recovery after a procedure, PhotoDiff keeps your progress organized and easy to compare. COMPARE THREE WAYS - Side by side — your before and after, perfectly aligned - Slider — drag to reveal the change - Overlay — fade one photo into the other ANNOTATE THE DIFFERENCE Circle, point, and mark exactly what changed. WATERMARK-FREE EXPORT Save and share clean images. No watermark, ever.

Screenshots

PicDiff4 screens
Before After Photo4 screens

Verdict

The call

The clearest difference is price: PicDiff at Free against Before After Photo's $2.99. PicDiff also leads on iOS requirement (12.0 vs 26.0). Before After Photo's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support 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

PicDiff is free to download; Before After Photo costs $2.99 up front. PicDiff sells 1 one-off in-app purchase. Before After Photo asks for nothing beyond the download.

UpkeepUpdate frequency

PicDiff ships an update monthly, Before After Photo every 6 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
PicDiff versus Before After Photo: the parameters behind the verdict, then further details
ParameterPicDiffBefore After Photo
PriceFree — better$2.99
Rating4.5 (2 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings2 — better—
Update frequencyMonthlyEvery 6 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better26.0
Further details — not scored
Size23 MB36 MB
Age rating4+4+
DeveloperAceca Corp.Pentarab

In-app purchases

1 purchases

PicDiff

One-time1
  • Upgrade$17.99
None

Before After Photo

No in-app purchases

Questions

Is PicDiff free?
PicDiff is free to download, with in-app purchases available.
Is Before After Photo free?
Before After Photo costs $2.99, with no in-app purchases.
Do PicDiff or Before After Photo have ads?
PicDiff shows ads; Before After Photo does not.
Which is updated more often, PicDiff or Before After Photo?
PicDiff ships an update monthly, and Before After Photo every 6 days. Most recently, PicDiff was updated on November 3, 2026 and Before After Photo on October 31, 2026.

Other comparisons