# OC Scanner vs Quick Scan

The clearest difference is ads: OC Scanner at none against Quick Scan's shown. Quick Scan's advantage is update cadence (every 5 days vs every 25 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OC Scanner ships an update every 25 months, Quick Scan every 5 days. The most recent releases landed on September 13, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | OC Scanner | Quick Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (42 ratings)](https://appshunter.io/ios/app/quick-scan-simple-cleaner/id6445832247/reviews)** |
| Number of ratings | — | **42** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 25 months | **Every 5 days** |
| Monetization | — | Ad-supported |
| Size | 50 MB | 23 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [康 何](https://appshunter.io/developer/1603157906) | [ByFish](https://appshunter.io/developer/1654836769) |

## What reviewers say

### OC Scanner

[App page](https://appshunter.io/ios/app/oc-scanner-scan-pdf/id1603165002)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quick Scan

[App page](https://appshunter.io/ios/app/quick-scan-simple-cleaner/id6445832247)

This utility app helps you declutter your device by finding and removing duplicate photos and videos. It also identifies and cleans up expired calendar events and reminders, freeing up storage space and organizing your schedule.

**Highlights:** Find duplicate pictures, Find duplicate videos, Find calendar events, Remove expired reminders, Free up storage space

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OC Scanner free?

OC Scanner is free to download, with no in-app purchases.

### Is Quick Scan free?

Quick Scan is free to download, with no in-app purchases.

### Do OC Scanner or Quick Scan have ads?

Quick Scan shows ads; OC Scanner does not.

### Which is updated more often, OC Scanner or Quick Scan?

OC Scanner ships an update every 25 months, and Quick Scan every 5 days. Most recently, OC Scanner was updated on September 13, 2026 and Quick Scan on August 16, 2026.

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