Comparison

Simple Black and White Photo vs PixelPurge

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

Head to head
About

Simple Black and White Photo

Easily transform color photos into striking black and white images. Create unique, artistic, and tasteful monochrome visuals with a simple, user-friendly interface. Ideal for quick image processing and artistic expression.

Highlights
  • Color to black and white conversion
  • Monochrome image creation
  • Artistic image processing
  • Easy to use interface
  • Unique visual effects
Features
Read full description

A simple function application that converts color images to black and white images. By making monochrome or black and white images, you can create unique images or tasteful art-like images. For those who want to process images easily

About

PixelPurge

Features
Read full description

Keep your photo library clean, private, and organized with PixelPurge! PixelPurge uses advanced AI to help you quickly find and delete sensitive, unwanted, or duplicate images from your device. Whether you want to protect your privacy, free up storage, or simply declutter, PixelPurge makes it effortless. Key Features: AI-Powered Scanning: Detects faces, text, and matches reference images to help you find sensitive or unwanted photos. Smart Search: Search for images by uploading your own reference photos or using our built-in online image search. Text Detection: Find images containing specific words or phrases using powerful OCR technology. Batch Actions: Select and delete multiple images at once for fast, efficient cleanup. Customizable Sensitivity: Adjust scan strictness to match your needs. Privacy First: All scanning and matching is performed locally on your device. Your photos never leave your phone. Why PixelPurge? Protect Your Privacy: Instantly find and remove risky or sensitive images. Save Space: Delete unwanted or duplicate photos and free up valuable storage. Easy to Use: Clean, intuitive interface designed for everyone. Go Premium for More Power: Unlimited scans and deletes Batch delete and premium image search Background scanning Unlock all advanced features Download PixelPurge today and take control of your photo library!

Screenshots

Simple Black and White Photo3 screens
PixelPurge4 screens

Verdict

The call

The clearest difference is in-app purchases: Simple Black and White Photo at none against PixelPurge's 1. Simple Black and White Photo also leads on device support (3 vs 1) and iOS requirement (15.6 vs 18.5). PixelPurge's advantage is ads (none vs shown) and update cadence (weekly vs every 3 months). On price 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

Both are free to download. PixelPurge sells 1 one-off in-app purchase. Simple Black and White Photo asks for nothing beyond the download.

UpkeepUpdate frequency

Simple Black and White Photo ships an update every 3 months, PixelPurge weekly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard5 real differences · 5 level
Simple Black and White Photo versus PixelPurge: the parameters behind the verdict, then further details
ParameterSimple Black and White PhotoPixelPurge
PriceFreeFree
Rating3.7 (7 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings7 — better—
Update frequencyEvery 3 monthsWeekly — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better18.5
Further details — not scored
Size30 MB171 MB
Age rating4+4+
DeveloperRyouhei AzumaJOSEPH MARTIN REYNOLDS

In-app purchases

None

Simple Black and White Photo

No in-app purchases

1 purchases

PixelPurge

One-time1
  • Premium$3.99

Questions

Is Simple Black and White Photo free?
Simple Black and White Photo is free to download, with no in-app purchases.
Is PixelPurge free?
PixelPurge is free to download, with in-app purchases available.
Do Simple Black and White Photo or PixelPurge have ads?
Simple Black and White Photo shows ads; PixelPurge does not.
Which is updated more often, Simple Black and White Photo or PixelPurge?
Simple Black and White Photo ships an update every 3 months, and PixelPurge weekly. Most recently, Simple Black and White Photo was updated on October 27, 2026 and PixelPurge on October 25, 2026.

Other comparisons