Dual Magic Flash vs U8
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dual Magic Flash
Instantly expand storage on your Micro-USB or iOS Lightning devices. Easily transfer and save photos, music, movies, contacts, and any files between devices without using internal space.
- Expand device storage up to 256GB
- Transfer and save photos
- Carry music without using device space
- Store movies
- Backup and restore contacts
- Transfer any file type
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Make life simple and easy to share Dual Magic Flash is a Dual-Tip USB Flash Drive that instantly adds up to 256GB of extra stage space to any Micro-USB device or iOS Lightning device such as iPhone X, iPhone 8, iPhone 8+, or any other iPhone models including iPad and MacBook. FEATURES PICTURES Transfer or save thousands of images from one device to the other. MUSIC Carry all your favorite songs without taking space on your device. MOVIES Never miss out on your favorite movies due to lack of space on your device. CONTACTS Backup, transfer, or restore all your contacts seamlessly with one click. FILES Transfer any file, personal, or business, anywhere anytime.
U8
Transfer and back up any file wirelessly between your mobile devices and computers without using mobile data. Experience ultra-fast speeds for seamless file management and sharing across different platforms.
- Zero-flow wireless file transfer
- Ultra-fast transmission speeds (up to 30MB/s)
- File backup and management
- Cross-platform compatibility
- Supports various file formats
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Mobile phone USB flash drive-file transfer and backup artifact Zero-flow transmission of any file, does not consume a trillion traffic, does not cost a penny. Mobile phone USB flash drive is a cross-platform, easy to operate, ultra-fast transmission speed of extremely fast file backup tools. You only need to transfer files in the same LAN through a computer browser -Software features- 1 free flow 2 File transfer speed is ultra-fast: kill Bluetooth 100 times, and the fastest speed can reach 30Mb/s. 3 Backup Files: You can browse and manage all formats supported by iOS and photos, videos, music and other files. 4 Cross-platform transmission: iOS mobile phones and other iOS mobile phones, and desktop device platforms, free transmission. 5 Powerful: Transmit photos, videos, music and other files in various formats in the same LAN. The function of mobile phone USB flash drive is small and powerful, which is a rare tool in your daily life. Come and try it quickly! ;
Screenshots
Verdict
The clearest difference is review sentiment: U8 at 64% against Dual Magic Flash's 18%. U8 also leads on rating (4.1 vs 1.7). Dual Magic Flash's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. U8 sells 1 one-off in-app purchase. Dual Magic Flash asks for nothing beyond the download.
U8 holds the better App Store score, 4.1 against 1.7. Both are backed by a comparable volume of ratings — 23 and 10 respectively. Written reviews point the same way: 18% of Dual Magic Flash's written reviews are positive against 64% of U8's.
Dual Magic Flash ships an update every 5 weeks, U8 every 6 weeks. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.
| Parameter | Dual Magic Flash | U8 |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (23 ratings) | 4.1 (10 ratings) — better |
| Positive reviews | 18.2% of reviews | 64.3% of reviews — better |
| Number of ratings | 23 — better | 10 |
| Update frequency | Every 5 weeks — better | Every 6 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 56 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Norel Systems Limited | ErxiangHeyi Information |
Customer experience
Dual Magic Flash
U8
In-app purchases
Dual Magic Flash
No in-app purchases
U8
- LifeTime$3.99
