DRMemory vs Cardigan Manager
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DRMemory
This utility app helps you manage your iPhone's storage by identifying and removing duplicate photos, files, and contacts. It provides a clear overview of your memory usage and allows you to review items before deletion, all without uploading your data to the cloud.
- Check iPhone memory usage
- Visualize folder contents
- Find duplicate photos
- Find duplicate files
- Clean duplicate contacts
- No cloud uploads
- No tracking
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DRMemory helps you free up space on your iPhone — without sending anything to the cloud. Everything happens on your phone. Your photos stay in your library. Your files stay where they are. Your contacts stay yours. What you can do - Check your memory See how your iPhone's memory is doing right now, in a simple live chart. - See what's taking up space Pick a folder and get a colorful map of what's inside. Tap to dig deeper. - Find duplicate photos Catch exact copies and look-alike shots. Review them yourself before deleting anything. - Find duplicate files Spot the same file saved in different places. - Find duplicate contacts Clean up the same person saved twice (or three times) in your address book. Your data stays with you - No cloud uploads - No tracking - No account needed - We don't run a server for your stuff
Cardigan Manager
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Easily organize your cardigan collection. Snap a photo, add details like brand, color, and material, and build your own visual catalog. With smart tagging, you can quickly filter your collection by brand, material, or color — making it simple to find exactly what you’re looking for. Perfect for keeping even the largest cardigan collection beautifully organized.
Screenshots
Verdict
The clearest difference is in-app purchases: Cardigan Manager at none against DRMemory's 1. Cardigan Manager also leads on ads (none vs shown). On price, update cadence, 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
Both are free to download. DRMemory sells 1 one-off in-app purchase. Cardigan Manager asks for nothing beyond the download.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.
| Parameter | DRMemory | Cardigan Manager |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 52.9% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 9 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | TeamHB | YOICHI MURAYAMA |
In-app purchases
DRMemory
- Remove Ads Forever$2.99
Cardigan Manager
No in-app purchases
Questions
Is DRMemory free?
Is Cardigan Manager free?
Do DRMemory or Cardigan Manager have ads?
Which is updated more often, DRMemory or Cardigan Manager?
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