# Similars vs DupCleaner

The clearest difference is ads: Similars at none against DupCleaner's shown. Similars also leads on review sentiment (75% vs 50%) and rating (4.7 vs 4.5). DupCleaner's advantage is monetization model (free vs free with in-app purchases) and update cadence (every 5 days vs every 10 days). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Similars sells 1 one-off in-app purchase and DupCleaner sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Similars holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 6 and 15 respectively. Written reviews point the same way: 75% of Similars's written reviews are positive against 50% of DupCleaner's.

Similars ships an update every 10 days, DupCleaner every 5 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Similars | DupCleaner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/similars-duplicate-cleaner/id6751825065/reviews)** | [4.5 (15 ratings)](https://appshunter.io/ios/app/dupcleaner/id6755908086/reviews) |
| Number of ratings | 6 | **15** |
| Positive reviews | **75.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 15 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone, Mac | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Burag Cetinkaya](https://appshunter.io/developer/672535083) | [GEUM SANG YOO](https://appshunter.io/developer/1168628075) |

## What reviewers say

### Similars

[App page](https://appshunter.io/ios/app/similars-duplicate-cleaner/id6751825065)

Reclaim storage by deleting duplicate and similar photos. This app offers intelligent grouping, adjustable sensitivity, and visual comparison tools to help you manage your photo library privately and efficiently. All processing occurs on your device.

**Highlights:** Intelligent photo grouping, Adjustable detection sensitivity, Side-by-side visual comparison, Album and date filtering, Storage space preview, On-device processing, No ads

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Similars Cleaner | $8.99 | one-time |


### DupCleaner

[App page](https://appshunter.io/ios/app/dupcleaner/id6755908086)

This utility app efficiently finds and removes duplicate files from your device. It guides you through selecting folders, offers smart suggestions for what to keep or delete, and allows you to preview files before cleaning up storage.

**Highlights:** Duplicate file detection, Guided cleanup process, Smart keep/remove suggestions, File preview, Storage reclamation

**Features:** macOS Compatibility, Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Single Cleanup | $0.99 | one-time |
| One-Year Pass | $1.99 | one-time |
| Pro Lifetime | $2.99 | one-time |


## Frequently asked questions

### Is Similars free?

Similars is free to download, with in-app purchases available.

### Is DupCleaner free?

DupCleaner is free to download, with in-app purchases available.

### Which has better reviews, Similars or DupCleaner?

Similars is rated higher. Similars averages 4.7 out of 5 from 6 ratings, while DupCleaner averages 4.5 from 15 ratings.

### Do Similars or DupCleaner have ads?

DupCleaner shows ads; Similars does not.

### Which is updated more often, Similars or DupCleaner?

Similars ships an update every 10 days, and DupCleaner every 5 days. Most recently, Similars was updated on October 24, 2026 and DupCleaner on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*