10 Best Iphone Flash Drives 2025 in the United States

The ySky 1TB Photo Stick is a versatile external storage solution designed especially for iPhone and iPad users who need extra space for photos, videos, contacts, and files. Its large 1TB capacity is excellent for freeing up device memory, which is ideal if your iPhone’s built-in storage is full or if you work with large media files like photos and videos. This device stands out with its 4-in-1 interface, supporting Lightning, USB-C, USB-A, and micro USB connections, making it compatible with a wide range of devices including newer iPhones, iPads, Android phones, PCs, and Macs. This allows easy file transfer between different gadgets without needing multiple drives or cables.

The transfer speeds are solid for this type of device, with USB 3.0 allowing up to 80MB/s read speed and 40MB/s write speed, so moving large files won’t take too long. However, the Lightning port is slower, so backups directly from your iPhone or iPad might be a bit slower compared to USB-C or USB-A connections. The included app is straightforward and offers one-click backup, which simplifies saving important data even if you’re not tech-savvy. It also has an option to encrypt your files or the whole drive, adding an extra layer of privacy.

While the physical design is compact and lightweight, making it easy to carry around, the product is ideal if you want a single, multi-purpose flash drive to expand your iPhone or iPad storage and back up files with easy app control. This makes it especially useful for travelers, photographers, or families with various devices. If you primarily need super-fast backups directly from iPhone or require a very durable device, you might want to compare other options.

The JSL JDTDC 512GB Photo Stick is a versatile external storage solution primarily for iPhone and iPad users but also compatible with Android phones and computers. Its standout feature is the large 512GB capacity, which offers ample space to back up photos, videos, and contacts, helping free up your device’s storage. It supports Lightning, USB-C, and USB 3.0 connections, making it handy for transferring files between different devices. This flexibility is great if you use multiple gadgets or want a simple way to move data across platforms.

Compatibility is broad, covering nearly all iPhone models from the iPhone 5S up through the latest iPhone 16 series, plus many iPads and Android devices with USB-C and OTG support. To use it with iPhones and iPads, you need to install the JD Memory app from the App Store, which adds an extra step and might be slightly inconvenient for some users. On Android, PC, and Mac, the stick works plug-and-play without needing an app. Transfer speeds are quite good, with write speeds around 70 MB/s, allowing quick backups and file transfers. The device is MFi certified by Apple, ensuring reliable performance and compatibility. The build quality is solid with a sleek silver finish, and it’s compact and lightweight for easy portability.

Additional useful features include password protection and encryption, which help keep your data private and secure — especially important if you’re carrying sensitive photos or contacts. The one-click backup function simplifies saving your important files, making it user-friendly. Some drawbacks include relying on the proprietary app on iOS, which can limit flexibility, and the setup process for the backup app might be a bit fiddly. While it supports many devices, the full range of features is best experienced on iOS devices with the app. This flash drive is a strong choice for iPhone users wanting a large, secure, and fast way to back up and transfer files, and it also suits those who use multiple platforms and need a single storage solution.

The Photo-Stick-Flash-Drive 256GB is designed to help iPhone users easily back up and manage photos and videos without relying on cloud storage. Its 256GB capacity offers plenty of space to free up your phone’s storage, and the write speed of 70 MB/s and read speed of 80 MB/s provide decent transfer speeds suitable for most users. One of its biggest strengths is its 4-in-1 compatibility with Lightning, USB-C, Micro USB, and USB 3.0 ports, allowing it to work not only with iPhones and iPads but also many Android devices, PCs, and Macs. This makes it a versatile choice if you use multiple types of gadgets.

The included 'iStore Pro' app simplifies backing up by automatically scanning and organizing your media, even detecting duplicates to avoid wasting space. This user-friendly approach is great for people who aren’t tech-savvy. The compact and lightweight build is convenient for carrying around. Users should note that backing up a large number of files initially can take some time, and the product requires the free app to function. While the device is praised for ease of use and broad compatibility, it may not offer the fastest speeds compared to more premium drives.

This flash drive serves as an effective, straightforward solution for iPhone owners wanting an easy way to back up photos and videos, especially if they also use other devices, though patience is needed for the first large backup and reliance on the companion app.