WDGN vs Purgify
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WDGN
Read full descriptionHide full description
Configuration of NFC encoders with the WDGN Mobile App. Currently only Wachendorff encoders are supported.
Purgify
Read full descriptionHide full description
Your photo library grows a little bigger every year. Blurry snapshots, five shots of the same thing, pictures from 2014 you'll never look at again. Purgify helps you finally clean up. No stress, no hassle. JUST SWIPE Purgify shows you one photo at a time. Swipe right = keep. Swipe left = delete. That's it. A few minutes a day and you'll work through years of clutter. YOUR PROGRESS, ALWAYS IN SIGHT How much storage have you freed up? How many photos have you reviewed today? Purgify tracks your streak, your deleted photos, and the storage you've reclaimed. See for yourself that cleaning up is actually worth it. RANDOM+: NO REPEATS Random+ mode remembers which photos you've already seen this year and always shows you new ones. Work through your archive systematically. No duplicates, no wasted effort. SYNC ACROSS ALL YOUR DEVICES With iCloud sync, your stats and progress stay up to date automatically across iPhone and iPad. YOUR DAILY GOAL Set a daily goal. 10, 20, or 50 photos. Let a reminder keep you on track. Small steps, big results. Purgify is free to get started. With a lifetime license or after a 7-day trial, enjoy unlimited swiping with no restrictions.
Screenshots
Verdict
The clearest difference is in-app purchases: WDGN at none against Purgify's 1. WDGN also leads on device support (3 vs 1) and iOS requirement (14.0 vs 26.0). Purgify's advantage is update cadence (every 3 days vs every 4 months). On price and 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
Both are free to download. Purgify sells 1 one-off in-app purchase. WDGN asks for nothing beyond the download.
WDGN ships an update every 4 months, Purgify every 3 days. The most recent releases landed on September 11, 2026 and September 10, 2026 respectively.
| Parameter | WDGN | Purgify |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 24 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Wachendorff Automation GmbH & Co. KG | Cian Striffler |
In-app purchases
WDGN
No in-app purchases
Purgify
- Pro$2.99
