# COLOP e vs SANDISK

The clearest difference is chart position: SANDISK at #124 against COLOP e's unranked. On price, review sentiment, update cadence and ads there is nothing between them.

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

COLOP e ships an update every 6 weeks, SANDISK every 3 weeks. The most recent releases landed on October 12, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | COLOP e | SANDISK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (24K ratings)](https://appshunter.io/ios/app/sandisk/id6504174888/reviews)** |
| Number of ratings | — | **24K** |
| Positive reviews | **25.0% of reviews** | 21.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Best chart rank | — | **#124** |
| Size | 111 MB | 80 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [COLOP Stempelerzeugung Skopek GmbH & Co KG](https://appshunter.io/developer/1229990933) | [SanDisk](https://appshunter.io/developer/646153887) |

## What reviewers say

### COLOP e

[App page](https://appshunter.io/ios/app/colop-e-mark/id1397292575)

Design and print custom full-color imprints onto various materials using a mobile printer. Personalize items, enhance craft projects, streamline office tasks, and create unique event decorations with this app.

**Highlights:** Custom design creation, Smart functions (date, QR code), Various printing modes, Template library, Seamless WiFi connectivity, Device monitoring, Offline imprint storage

**In-app purchases:** none


### SANDISK

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

**Currently charting:** #124 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


## Frequently asked questions

### Is COLOP e free?

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

### Is SANDISK free?

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

### Do COLOP e or SANDISK have ads?

Neither COLOP e nor SANDISK shows ads.

### Which is updated more often, COLOP e or SANDISK?

COLOP e ships an update every 6 weeks, and SANDISK every 3 weeks. Most recently, COLOP e was updated on October 12, 2026 and SANDISK on October 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.*