Looking Beyond the Bilious Waterproof USB 3.0 OTG? 6 Alternatives Worth a Look
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The Bilious Waterproof USB 3.0 OTG Dual Drive offers rugged, customizable storage with a USB-C connector. If you are looking for bilious custom personalized USB type alternatives, you may want different capacities, sizes, or security features. This drive excels at physical durability and logo printing, but its USB 3.0 speed and lack of encryption might not suit every user. You might prefer a larger storage option, a metal build, or password protection for sensitive files.
The 6 alternatives listed here share key specifications with the original, such as USB 3.0 connectivity and dual-port OTG functionality. We selected these drives because their specs overlap with your likely needs. Some options provide higher capacities like 128GB or 64GB, while others focus on compact designs or certified hardware encryption. You can choose based on whether you prioritize speed, security, or physical dimensions. Each product listed meets the basic requirement of transferring data between Android devices and computers without requiring additional software installation.
How the Alternatives Compare
Vansuny 128GB Dual USB-C Flash Drive
The Vansuny 128GB Dual USB-C Flash Drive offers double the storage of the base Bilious option. It uses a standard USB-C connector on both ends, which simplifies connections for Android devices and PCs without needing adapters. Its exFAT format ensures easy sharing across different platforms. While it lacks the rugged waterproof casing of the Bilious drive, its larger capacity makes it better for transferring large media files. You should choose this if you need more space and cross-platform compatibility over physical protection.
Sanfeya 32GB Dual USB-C and USB 3.0 Flash Drive
The Sanfeya 32GB Dual USB-C and USB 3.0 Flash Drive is smaller and lighter than the Bilious drive. It features a compact black design that fits easily in a pocket. It supports basic file transfers between Android devices and PCs. Unlike the Bilious model, it does not offer waterproofing or customization options. It is a durable, no-frills choice for travelers who prioritize portability. If you need a simple, reliable drive for everyday transfers without extra features, this compact option is a practical alternative.
KOOTION 32GB Dual USB-C and USB 3.0 Flash Drive
The KOOTION 32GB Dual USB-C and USB 3.0 Flash Drive provides affordable dual-port connectivity for Android users. It features a blue finish and supports standard USB 3.0 speeds. It lacks the waterproof rating and customization options of the Bilious drive. Its primary advantage is cost-effectiveness for users who need basic storage. If you are looking for a budget-friendly solution for everyday transfers between phones and computers, this drive offers reliable performance without the premium price or rugged features of other options.
Lexar E32C 64GB Dual USB-A and USB-C Flash Drive
The Lexar E32C 64GB Dual USB-A and USB-C Flash Drive includes both USB-A and USB-C connectors. This design allows direct connection to older computers and modern Android devices. It offers a titanium finish and a read speed of 100MB/s. Unlike the Bilious drive, it does not provide waterproofing or logo customization. It is ideal for users who need versatility in connectivity. If you frequently switch between older PCs and newer Android devices, this dual-port drive offers convenient compatibility without the need for additional adapters.
Integral 64GB Crypto-197 Encrypted USB 3.0 Drive
The Integral 64GB Crypto-197 Encrypted USB 3.0 Drive prioritizes data security over physical ruggedness. It features FIPS 197 certification and password protection for sensitive files. It is waterproof, similar to the Bilious drive, but lacks customization options. Its blue design is compact and durable. If you handle confidential data and need government-standard encryption, this drive is a secure choice. It offers robust protection for your files, making it suitable for professionals who require reliable, password-protected storage over aesthetic customization.
Integral Crypto-197 16GB Waterproof USB Drive
The Integral Crypto-197 16GB Waterproof USB Drive provides certified hardware encryption for secure data storage. It features 256-Bit AES encryption and FIPS 197 compliance. It is waterproof and rugged, offering physical protection similar to the Bilious drive. However, it has a smaller capacity and lacks customization options. It is ideal for users who prioritize certified data protection. If you need a secure, encrypted drive for sensitive files, this model offers reliable security features without the need for logo printing or large storage capacity.
Quick picks
Our 7 picks
Bilious Waterproof USB 3.0 OTG Dual Drive
Best for: Personalized, rugged USB-C storage needs
- USB Version
- USB 3.0
- Connector Type
- USB-C
- Features
- OTG Dual Drive, Waterproof
- Dimensions
- 0.39 × 0.79 × 0.39 inches
View on Amazon: Bilious Waterproof USB 3.0 OTG Dual Drive Affiliate link
This Bilius USB-C flash drive offers 64GB of storage with USB 3.0 speeds and OTG dual connectivity. It features a waterproof, rugged PVC build that protects against dust and impact. The surface allows for custom logo or pattern printing, making it distinct from standard drives. It plugs and plays without software installation. This drive suits users who need a durable, personalized storage solution for daily use or as a gift.
Pros
- USB 3.0 interface for high-speed data transfers
- USB-C connector with OTG dual-drive capability
- Waterproof and rugged PVC construction for dust and impact protection
- Customizable surface for personal logos or patterns
Cons
- USB 3.0 speed is slower than USB 3.1 Gen 1 or Gen 2 drives
- No hardware encryption or password protection features listed
- Capacity limited to 64GB, 128GB, or 256GB options
Good fit if
- You need a durable, waterproof drive for outdoor or rugged environments
- You want a personalized USB drive with custom branding or designs
- You require USB-C connectivity for modern devices
Skip if
- You need high-speed data transfers exceeding USB 3.0 standards
- You require hardware encryption for sensitive data security
- You prefer a standard, non-customizable drive design
Verdict: Bilius Custom 64GB USB-C Flash Drive is a practical choice for users who prioritize durability and customization over maximum speed or security features.
Vansuny 128GB Dual USB-C Flash Drive
Best for: Transferring media between Android and PC
- Storage Capacity
- 128GB
- USB Version
- USB 3.0
- Connector Type
- USB-A, USB-C
- Compatible Device
- PC, Android, Tablets
- Features
- OTG Dual Drive
- Dimensions
- 2.24 × 0.79 × 0.39 inches
View on Amazon: Vansuny 128GB Dual USB-C Flash Drive Affiliate link
This Vansuny drive offers 128GB of storage with dual USB-C and USB 3.0 connectors. It uses the exFAT format for broad compatibility with smartphones and computers. The USB 3.0 interface supports fast data transfers, allowing you to move large files efficiently. It works with Android devices, PCs, and Mac OS, making it a versatile option for users needing to share media between different systems.
Pros
- 128GB storage capacity for ample file space
- Dual USB-C and USB 3.0 connectors for cross-device use
- USB 3.0 interface for high-speed data transfer
- Pre-formatted as exFAT for immediate smartphone compatibility
- Supports OTG function for direct mobile connection
Cons
- Only compatible with C-Port enabled devices for direct mobile use
- Requires USB 3.0 or higher ports for optimal speed
- No hardware encryption features listed in specifications
Good fit if
- You need to transfer files between Android phones and computers
- You prefer a drive with dual connectors for versatility
- You require 128GB of storage for media files
Skip if
- You need hardware encryption for secure data storage
- Your devices only have USB-A ports without adapters
- You require a drive smaller than 128GB capacity
Verdict: Vansuny 128GB USB-C OTG Flash Drive is ideal for users who frequently move large media files between Android devices and computers. Its dual connectors and exFAT format simplify sharing across different platforms.
Sanfeya 32GB Dual USB-C and USB 3.0 Flash Drive
Best for: Basic Android-to-PC file transfers
- Storage Capacity
- 32GB
- USB Version
- USB 3.0
- Connector Type
- USB-C
- Read Speed
- Up to 100MB/s
- Compatible Device
- PC, Laptop, Android, Tablets
- Features
- OTG Dual Drive
View on Amazon: Sanfeya 32GB Dual USB-C and USB 3.0 Flash Drive Affiliate link
The Sanfeya 32GB USB-C OTG Drive offers dual connectivity with USB 3.0 and Type-C interfaces. It delivers read speeds up to 100MB/s and write speeds of 26MB/s. The metal casing provides splash and shock resistance. You can transfer files between Android devices and computers without extra software. It supports OTG functions for easy data access on the go.
Pros
- Dual USB 3.0 and Type-C connectors
- Read speeds up to 100MB/s
- Durable metal casing with shock resistance
- Plug-and-play OTG compatibility
Cons
- Limited 32GB storage capacity
- Write speed capped at 26MB/s
- No hardware encryption included
Good fit if
- You need to move files between Android phones and PCs
- You want a durable metal drive for travel
- You require basic OTG functionality without software installation
Skip if
- You need more than 32GB of storage space
- You require high-speed write performance for large files
- You need encrypted storage for sensitive data
Verdict: Sanfeya 32GB USB-C OTG Drive is a compact, durable option for users who need basic file transfer between Android and PC devices. It suits travelers who prioritize physical durability over high-speed data writing or large capacity.
KOOTION 32GB Dual USB-C and USB 3.0 Flash Drive
Best for: Android users needing affordable dual-port storage
- Storage Capacity
- 32GB
- USB Version
- USB 3.0
- Connector Type
- USB-A & Type-C
- Read Speed
- up to 100 MB/s
- Pack Quantity
- 1
- Compatible Device
- Android
View on Amazon: KOOTION 32GB Dual USB-C and USB 3.0 Flash Drive Affiliate link
This KOOTION drive offers 32GB of storage with dual USB-C and USB 3.0 connectors. It supports OTG functionality for Android smartphones and backward compatibility with USB 2.0 devices. Read speeds reach 90 MB/s, while write speeds hit 30 MB/s. Its compact dimensions and lightweight design make it easy to carry. You can use it to transfer files between computers and mobile devices efficiently.
Pros
- Dual USB-C and USB 3.0 connectors
- Read speeds up to 90 MB/s
- Supports OTG for Android smartphones
- Backward compatible with USB 2.0 devices
Cons
- Write speed limited to 30 MB/s
- Only 32GB storage capacity available
- Requires enabling OTG in smartphone settings
Good fit if
- You need a budget drive for Android phones
- You want backward compatibility with older USB ports
- You prioritize read speed over write speed
Skip if
- You need high-capacity storage above 32GB
- You require fast write speeds for large files
- You use iOS devices without OTG support
Verdict: KOOTION 32GB USB-C OTG Drive provides reliable dual-port connectivity for Android users. It suits those who need affordable, portable storage for everyday transfers between phones and computers.
Lexar E32C 64GB Dual USB-A and USB-C Flash Drive
Best for: Dual-port Android and PC users
- Storage Capacity
- 64GB
- USB Version
- USB 3.2 Gen 1
- Connector Type
- USB-A & USB-C
- Read Speed
- up to 100MB/s
- Compatible Device
- PC, Laptop, Android
- Features
- OTG Dual Drive
View on Amazon: Lexar E32C 64GB Dual USB-A and USB-C Flash Drive Affiliate link
The Lexar E32C offers 64GB of storage with USB 3.2 Gen 1 speeds reaching up to 100MB/s. It features a dual USB-A and USB-C connector for OTG use on Android devices and PCs. The zinc alloy casing provides shockproof and waterproof protection. You get a swivel design that protects the connectors. This drive suits users needing reliable data transfer between modern and legacy ports.
Pros
- Read speeds up to 100MB/s
- Dual USB-A and USB-C connectors
- Waterproof and shockproof metal casing
- Swivel design protects connectors
Cons
- 64GB capacity is lower than some competitors
- No included encryption software mentioned
- Read speed limited to 100MB/s
Good fit if
- You need a drive for both USB-C and USB-A ports
- You want a rugged metal build for travel
- You transfer files between Android and Windows devices
Skip if
- You require hardware encryption for sensitive data
- You need more than 64GB in a single drive
- You want the fastest possible read speeds available
Verdict: Lexar E32C 64GB USB-C Flash Drive provides a solid balance of durability and dual-port convenience for everyday users who do not need advanced security features.
Integral 64GB Crypto-197 Encrypted USB 3.0 Drive
Best for: secure data storage with FIPS 197 certification
- Storage Capacity
- 64GB
- USB Version
- USB 3.0
- Security Standard
- FIPS 197, 256-bit
- Security Features
- FIPS 197, Password Protection
- Dimensions
- 2.28 × 0.83 × 0.55 inches
- Weight
- 0.64 ounces
View on Amazon: Integral 64GB Crypto-197 Encrypted USB 3.0 Drive Affiliate link
This Integral drive offers 64GB of storage with USB 3.0 speeds. It features 256-bit hardware encryption certified to FIPS 197. You get dual password protection, including a master key for administrators. The design includes a waterproof rubberized case and auto-lock security. It suits users needing secure, portable storage for sensitive data in professional environments.
Pros
- 256-bit hardware encryption certified to FIPS 197
- Dual password system with administrator master key
- Auto-erases data after six failed access attempts
- Waterproof rubberized silicone outer case
Cons
- Only 64GB capacity compared to larger options
- USB 3.0 speed is slower than USB 3.2 Gen 1 drives
- Requires minimum order quantities for custom engraving
Good fit if
- You need FIPS 197 certified security for work
- You want a master password to recover access
- You require waterproof protection for the drive
Skip if
- You need storage larger than 64GB
- You want the fastest USB 3.2 transfer speeds
- You prefer a single password without admin features
Verdict: Integral 64GB Crypto-197 USB 3.0 provides robust, government-standard encryption for users prioritizing data security over high capacity or speed. It is ideal for professionals handling sensitive files who need reliable, password-protected storage.
Integral Crypto-197 16GB Waterproof USB Drive
Best for: Certified hardware encryption needs
- Storage Capacity
- 16GB
- USB Version
- USB 3.0
- Security Standard
- FIPS 197, AES 256-bit
- Security Features
- 256-Bit AES Encryption, FIPS 197
- Dimensions
- 2.28 × 0.83 × 0.55 inches
- Weight
- 0.64 ounces
View on Amazon: Integral Crypto-197 16GB Waterproof USB Drive Affiliate link
This 16GB USB 3.0 flash drive prioritizes security with mandatory AES 256-bit hardware encryption. It meets the FIPS 197 standard and locks automatically when disconnected. The rugged, waterproof design protects your data from physical damage. You get a durable, secure storage solution that requires no software installation. It is ideal for users who need certified protection for sensitive files on the go.
Pros
- Mandatory AES 256-bit hardware encryption
- Certified to FIPS 197 security standard
- Rugged double-layer waterproof design
- Auto-lock feature when removed
Cons
- Limited 16GB storage capacity
- Only USB 3.0 interface speed
- No USB-C connectivity option
Good fit if
- You need certified hardware encryption for sensitive data
- You require a rugged, waterproof drive for field use
- You prefer a no-software setup for quick access
Skip if
- You need more than 16GB of storage space
- You require USB-C connectivity for modern devices
- You want the fastest USB 3.2 transfer speeds
Verdict: Integral 16GB Crypto-197 Encrypted Drive is a secure, rugged choice for users who prioritize certified data protection over high capacity or modern connectors.
Specifications side by side
| Spec | Bilious Waterproof USB 3.0 OTG Dual Drive | Vansuny 128GB Dual USB-C Flash Drive | Sanfeya 32GB Dual USB-C and USB 3.0 Flash Drive | KOOTION 32GB Dual USB-C and USB 3.0 Flash Drive | Lexar E32C 64GB Dual USB-A and USB-C Flash Drive | Integral 64GB Crypto-197 Encrypted USB 3.0 Drive | Integral Crypto-197 16GB Waterproof USB Drive |
|---|---|---|---|---|---|---|---|
| Storage Capacity | not stated | 128GB | 32GB | 32GB | 64GB | 64GB | 16GB |
| USB Version | USB 3.0 | USB 3.0 | USB 3.0 | USB 3.0 | USB 3.2 Gen 1 | USB 3.0 | USB 3.0 |
| Connector Type | USB-C | USB-A, USB-C | USB-C | USB-A & Type-C | USB-A & USB-C | not stated | not stated |
| Read Speed | not stated | not stated | Up to 100MB/s | up to 100 MB/s | up to 100MB/s | not stated | not stated |
| Security Standard | not stated | not stated | not stated | not stated | not stated | FIPS 197, 256-bit | FIPS 197, AES 256-bit |
| Pack Quantity | not stated | not stated | not stated | 1 | not stated | not stated | not stated |
| Compatible Device | not stated | PC, Android, Tablets | PC, Laptop, Android, Tablets | Android | PC, Laptop, Android | not stated | not stated |
| Size | Custom | 128GB | 32GB | 32GB | 64GB | 64GB | 16GB |
| Security Features | not stated | not stated | not stated | not stated | not stated | FIPS 197, Password Protection | 256-Bit AES Encryption, FIPS 197 |
| Features | OTG Dual Drive, Waterproof | OTG Dual Drive | OTG Dual Drive | not stated | OTG Dual Drive | Waterproof | Waterproof |
| Dimensions | 0.39 × 0.79 × 0.39 inches | 2.24 × 0.79 × 0.39 inches | 1.41 × 0.58 × 0.29 inches | 2.13 × 0.63 × 0.3 inches | 1.59 × 0.48 × 0.1 inches | 2.28 × 0.83 × 0.55 inches | 2.28 × 0.83 × 0.55 inches |
| Weight | not stated | 0.32 ounces | not stated | 0.35 ounces | not stated | 0.64 ounces | 0.64 ounces |
| Color | Yellow/Grey/Blue | 1Pack | Black | Blue 1pack | Titanium | Blue | black |
| Model | B0CD1NDGCQ | B07LGKTNJ2 | 763230616150 | not stated | LJDE32C064G-BNQEU | INFD64GCRYDL3.0197 | INFD16GCRY3.0197 |
Frequently asked questions
Which USB-C flash drive has the largest storage capacity?
The Vansuny 128GB Dual USB-C Flash Drive offers the highest capacity on this list. It provides 128GB of space for media files. This model features a dual USB-C connector design. It supports OTG functionality for direct connection to Android devices and PCs.
What is the smallest USB-C option available?
The Integral Crypto-197 16GB Waterproof USB Drive is the smallest capacity option listed. It provides 16GB of certified hardware encryption. This drive uses a standard USB 3.0 interface. It is designed for users who prioritize data security over high storage volume or modern dual connectors.
Are there drives with both USB-A and USB-C connectors?
Yes, the Lexar E32C 64GB includes both USB-A and USB-C connectors. This dual-port design allows compatibility with older computers and newer Android devices. It delivers a read speed of 100MB/s. This makes it a practical choice for transferring files between different types of hardware.
Which drive offers the best password protection?
The Integral 64GB Crypto-197 Encrypted USB 3.0 Drive provides robust security features. It includes password protection and FIPS 197 certification. This drive ensures your data remains secure against unauthorized access. It is ideal for professionals handling sensitive files who need reliable, encrypted storage solutions.
Is there a waterproof option with encryption?
The Integral 64GB Crypto-197 Encrypted USB 3.0 Drive is both waterproof and encrypted. It combines physical durability with government-standard encryption. This model protects your data from both environmental damage and digital threats. It is a secure choice for users who need rugged, protected storage for sensitive information.
Which drive is the most compact for travel?
The Sanfeya 32GB Dual USB-C and USB 3.0 Flash Drive is highly portable. It measures 1.41 inches in length and weighs very little. This compact form factor makes it easy to carry in a pocket or bag. It is suitable for travelers who need basic file transfer capabilities between Android and PC devices.
Can I use these drives with Android phones?
Most drives on this list support Android devices via OTG functionality. The Vansuny, Sanfeya, and KOOTION models feature dual connectors for direct connection. The Lexar E32C also supports Android through its USB-C port. These options simplify sharing files between your phone and computer without needing extra adapters.