# SANDISK vs Copy King

The clearest difference is in-app purchases: SANDISK at none against Copy King's 3. SANDISK also leads on chart position (#142 vs unranked). Copy King's advantage is update cadence (every 3 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Copy King sells 3 in-app purchases, starting at $1.99 per 7 days. SANDISK asks for nothing beyond the download.

SANDISK ships an update every 3 weeks, Copy King every 3 days. The most recent releases landed on September 30, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | SANDISK | Copy King |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (23K ratings)](https://appshunter.io/ios/app/sandisk/id6504174888/reviews)** | — |
| Number of ratings | **23K** | — |
| Positive reviews | 20.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | — |
| Best chart rank | **#142** | — |
| Size | 80 MB | 52 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SanDisk](https://appshunter.io/developer/646153887) | [LANCE FRED GREENE CORPORATION](https://appshunter.io/developer/1572037877) |

## What reviewers say

### SANDISK

[App page](https://appshunter.io/ios/app/sandisk/id6504174888)

**Currently charting:** #142 Top Free · Productivity (US App Store)

Easily back up, manage, and protect your digital content. Organize files, free up space by transferring to compatible storage, and secure important memories with password protection.

**Highlights:** Organize files with an intuitive interface, Browse photos and videos in timeline or grid views, Free up space by transferring files, Automatic backup of photos, videos, and contacts, Secure files with encryption and password protection, View storage insights for connected devices

**In-app purchases:** none

**What reviewers like**

- 🚀 Great for photo backups
- 🚀 Seamless experience
- 👍 Intuitive and user-friendly
- 👍 Helpful for managing storage
- 💡 Explore feature with partner integrations

**What reviewers complain about**

- 🐛 Doesn't recognize USB drives on newer iPhones
- 🐛 Buggy and glitchy
- 🐛 Unstable and disconnects during backups
- 👎 Lacks key features from previous app
- 👎 Complicated and confusing to use

**Reported bugs**

- App doesn't recognize iXpand drives on iPhone 16
- Frequent error messages and failed backups
- Incompatible with older iOS versions and devices
- Photos and videos not displaying properly

**Requested features**

- Allow manual selection of files to transfer
- Bring back date-based photo organization
- Add option to delete photos from phone after backup
- Improve search and sorting capabilities
- Restore private/secure folder functionality


### Copy King

[App page](https://appshunter.io/ios/app/copy-king/id6786320521)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Copy King Pro Weekly | $1.99 | per 7 days |
| Copy King Pro Monthly | $6.99 | per month |
| Copy King Pro Annual | $39.99 | per year |


## Frequently asked questions

### Is SANDISK free?

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

### Is Copy King free?

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

### Do SANDISK or Copy King have ads?

Neither SANDISK nor Copy King shows ads.

### Which is updated more often, SANDISK or Copy King?

SANDISK ships an update every 3 weeks, and Copy King every 3 days. Most recently, SANDISK was updated on September 30, 2026 and Copy King on September 18, 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.*