Ultimate USB

Contains adsIn-app purchases
4.7
9.14K reviews
1M+
Downloads
Content rating
Everyone
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About this app

🔌 Ultimate USB – Full USB Control on Android
Flash OS images, format drives, manage partitions, and organize PS2 games—no PC required.
Ultimate USB is a complete toolkit for managing USB drives directly from your Android device. Most tools work without root. Only internal SD card slot access requires root.

🛠️ Bootable USB Tools
Ventoy (Unofficial): Create multi-boot USBs with ISO selection
– Supports Windows 7–11, major Linux ISOs
– GPT/MBR support, NTFS/FAT32/EXFAT
– ISO copy and download to USB
ISO Burner: Burn Windows, Linux, macOS DMG, Raspberry Pi, FreeDOS
– Bypass Windows 11 checks
– Auto Windows setup customization (Win10/11)
– Split .wim files for FAT32
– Manual GPT/MBR selection
RAW Writer: Write raw disk images

🧹 USB Drive Management
• Format to FAT16/32, EXFAT, NTFS, EXT2–4, F2FS
• Create/delete partitions (GPT & MBR)
• USB Wipe, Mounter, Backup & Restore, Image Manager

📁 File & Game Tools
• File Manager: Browse, copy, delete, move files
• Archive Extractor: Unpack ZIP, RAR, and more
• PS2 USB Utils:
– Organize, convert, defrag, and export PS2 games
– Supports >4GB ISOs, USBExtreme format, OPL playlists
– Clear corrupted files, convert to MBR without data loss

🔌 Supported Devices
• USB flash drives, SSDs, HDDs, SD adapters, hubs (OTG — no root)
• Internal SD card slot (requires root)

💰 Coin Usage
Coins are used only for advanced features. You can earn coins by watching rewarded ads or buy them directly.
Coin-required actions:
• Ventoy: Install / Update / Clear → 2 coins
• ISO Burner: Windows ISO burn → 2 coins
• USB Formatter → 1–2 coins
• Partition Wizard → up to 3 coins
• PS2 USB fix (if formatting needed) → 1 coin
Free actions:
• Ventoy: ISO copy and download
• ISO Burner: Linux ISO, DMG, Raspberry Pi images
• RAW Writer: All usage
• USB Wipe, Mounter, Backup & Restore, Image Manager
• File Manager and Archive Extractor
• PS2 tools: Organize, convert, defrag, export, and playlist generation (except formatting)

📢 Ad-Supported Experience
Ads help keep core features free and support development.
Upgrade to Pro to:
• Remove all ads
• Unlock unlimited access
• Disable the coin system
• Use offline and with ad blockers

⚠️ Notes
Internet required for ads unless using Pro
Disable ad blockers unless using Pro
Keep the app in the foreground during USB operations
• If USB isn’t recognized: test on PC or reformat to FAT32

Download Ultimate USB now and take full control of your USB workflow—right from your Android device.
Updated on
Dec 1, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.6
8.73K reviews
Justin Wright
April 20, 2024
It might work for certain .iso files and devices BUT if you don't have cold hard cash, and now, you had better get it right the first 9 ads it'll force you to watch... after that, you can only use the app if you pay $3+ each use. Doing this repeatedly will kill your USB. This app is a free command line utility repackaged and hosted in the Google Play Store. To call it overpriced is a massive compliment.
96 people found this review helpful
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Jeremy Bean
July 19, 2024
I downloaded the app and purchased some coins so I didn't have to watch ads and I could just complete the project I'm working on. I've been using otg for writing on SD cards for a long time and never had an issue with any reading or writing. To my surprise this app can't even recognize an SD card or thumb drive even though my phone is clearly showing the files and accessing everything. I guess I'm out the money spent on coins and will have to continue using my laptop for these types of projects.
91 people found this review helpful
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Kenneth Calderon (Uncle Kenny)
November 29, 2025
- too many mandatory adds (Update) Gave it one more star ✨ BUT... The App WILL DO WHATEVER YOU NEED... but "still" the Ads are a exaggeration. PLUS YOU NEED WATCH AT LEAST 4 OR 6 ADS (2 mins. Each) to able to use the app. That's too much! Lowers the amount of adds and this is a 5 out of 5 App.
1 person found this review helpful
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MixApplications
November 29, 2025
You only need to watch two ads. Please use the "Contact Us" button in the app to get in touch directly with the developer and share your experience. Something went wrong for you and we need to fix it.

What’s new

*Improve App Performance*
*improve USB Connection*

*New*
Iso Burner Support : Automated Windows Setup Customization For Windows 10 , 11 .
Iso Burner Support : Support split .wim file for fat32.
Iso Burner Support : FreeDOS, MS-DOS, Non Bootable Format.
Reduce Coins Cost For Format Fat32 to 1 Coin.

*Bug Fixes*
- UI Bug Fixed.
- All Reported Bugs Fixed.