# BLANBOK+ vs ROSPE

The clearest difference is monetization model: BLANBOK+ at free against ROSPE's paid. BLANBOK+ also leads on review sentiment (43% vs 22%) and update cadence (every 6 weeks vs every 3 months). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 2.1 for BLANBOK+ against 2.2 for ROSPE. Both are backed by a comparable volume of ratings — 158 and 69 respectively. Written reviews are what separate them: 43% of BLANBOK+'s written reviews are positive against 22% of ROSPE's.

BLANBOK+ ships an update every 6 weeks, ROSPE every 3 months. Both last shipped on September 20, 2026.

## The numbers

| Metric | BLANBOK+ | ROSPE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (158 ratings)](https://appshunter.io/ios/app/blanbok-plus/id1616437857/reviews) | **[2.2 (69 ratings)](https://appshunter.io/ios/app/rospe/id6478572514/reviews)** |
| Number of ratings | **158** | 69 |
| Positive reviews | **43.1% of reviews** | 22.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | **Free** | Paid |
| Size | 28 MB | 29 MB |
| Requires iOS | 12.1 | 12.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen H.D. Technology Co., Ltd.](https://appshunter.io/developer/1501670907) | [斗云 李](https://appshunter.io/developer/1697792854) |

## What reviewers say

### BLANBOK+

[App page](https://appshunter.io/ios/app/blanbok-plus/id1616437857)

This app functions as a microSD card reader, enabling you to access and manage data on external storage. It allows for reading files, backing up your contacts, and copying pictures directly from your device.

**Highlights:** MicroSD card reader operation, External storage access, Read data from storage, Backup contacts, Copy pictures

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick and efficient file transfers
- 👍 Easy to use interface
- 🔒 Secure data storage
- 💡 Convenient mobile storage solution

**What reviewers complain about**

- 🐛 Frequent app crashes and errors
- 💤 Incompatible with newer iOS devices
- 🤔 Unreliable file backup and recovery
- 🤯 Lost important files and data

**Reported bugs**

- Error codes when transferring files
- Device not recognized by iPhone/iPad
- Corrupted or missing transferred files
- Outdated app version not supporting newer codecs

**Requested features**

- Add thumbnail previews for videos
- Display video file length information
- Option to disable auto-resume video playback
- Improve cross-platform compatibility


### ROSPE

[App page](https://appshunter.io/ios/app/rospe/id6478572514)

Expand your iOS device's storage with this portable flash drive. Seamlessly transfer and manage files between your iPhone/iPad and Mac/PC without needing Wi-Fi or a network signal. Play media directly from the drive to save internal space.

**Highlights:** Memory expansion for iOS devices, Two-way storage with Mac/PC, No Wi-Fi or network required, Seamless file transfer, Direct media playback, Ultra-slim and fast

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BLANBOK+ free?

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

### Is ROSPE free?

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

### Which has better reviews, BLANBOK+ or ROSPE?

ROSPE is rated higher. BLANBOK+ averages 2.1 out of 5 from 158 ratings, while ROSPE averages 2.2 from 69 ratings.

### Do BLANBOK+ or ROSPE have ads?

Neither BLANBOK+ nor ROSPE shows ads.

### Which is updated more often, BLANBOK+ or ROSPE?

BLANBOK+ ships an update every 6 weeks, and ROSPE every 3 months. Most recently, BLANBOK+ was updated on September 20, 2026 and ROSPE on September 20, 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.*