Comparison

OnOff for NFC Drives vs BeCode Volt

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OnOff for NFC Drives

Securely lock and unlock USB drives with a simple tap of your NFC-enabled smartphone. Protect your data on the go with this easy-to-use utility, offering custom profiles and broad USB drive compatibility.

Highlights
  • NFC drive locking and unlocking
  • Data security on the go
  • Customizable drive profiles
  • User-friendly interface
  • Wide USB drive compatibility
  • Lightweight and no extra hardware needed
Read full description

OnOff App is a revolutionary application that allows users to work with USB drives in a completely new way. The app is designed to integrate NFC capability, enabling users to lock and unlock the drive with a simple tap. With this app, users can now keep their data safe and secure while on the go. The OnOff App is perfect for people who are always on the move and need a reliable way to store and transport their data. It is also ideal for individuals who are concerned about the security of their data and want an easy way to protect it. This app offers a secure way to store and access data from a USB drive, ensuring that important files are never lost or stolen. The app works by using the NFC capability of a user's smartphone or other mobile device. When the user wants to access the USB drive, they simply tap their smartphone or mobile device against the drive. This activates the OnOff App, allowing the user to unlock the drive and access their data. Once the user is finished using the USB drive, they can simply tap their smartphone or mobile device against the drive again to lock it. This ensures that the data on the drive is secure and protected from unauthorized access. The OnOff App is incredibly easy to use, making it perfect for users of all ages and technical abilities. It is also very lightweight and does not require any additional hardware or software to be installed on the user's device. This makes it incredibly convenient and easy to use, whether at home, in the office, or on the go. In addition to its NFC capability, the OnOff App also offers a range of other features and benefits. For example, it allows users to create custom profiles for their USB drives, so they can easily access their most important files and folders. It also offers an intuitive and user-friendly interface, making it easy to navigate and use. Another great feature of the OnOff App is its compatibility with a wide range of USB drives. Whether the user has a USB drive from a well-known manufacturer or a lesser-known brand, they can rest assured that the OnOff App will work seamlessly with their device. Overall, the OnOff App is an incredible tool for anyone who needs a secure and reliable way to store and access their data. With its NFC capability, easy-to-use interface, and range of other features and benefits, this app is a must-have for anyone who values their data and wants to keep it safe and secure.

About

BeCode Volt

Features
Read full description

Welcome to the forefront of modern convenience with BeCode Volt – the app designed to complement cutting-edge batteryless locks powered by NFC technology. Embrace a new standard of ease and reliability as you say goodbye to traditional power sources and cumbersome access methods. With just a simple tap, gain immediate access to your secured spaces, eliminating the need for keys and complex access systems. What's more, our locks harness energy from NFC fields, ensuring continuous operation without the hassle of battery replacements. But BeCode Volt isn't just about convenience – it's about sustainability too. By minimizing reliance on traditional power sources, our batteryless locks contribute to a greener future, all while providing unparalleled security. Don't settle for outdated security measures – embrace the future with BeCode Volt.

Screenshots

OnOff for NFC Drives3 screens
BeCode Volt4 screens

Verdict

The call

The clearest difference is update cadence: OnOff for NFC Drives at every 3 months against BeCode Volt's every 6 months. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

OnOff for NFC Drives ships an update every 3 months, BeCode Volt every 6 months. The most recent releases landed on June 4, 2026 and September 8, 2026 respectively.

Scorecard1 real difference · 8 level
OnOff for NFC Drives versus BeCode Volt: the parameters behind the verdict, then further details
ParameterOnOff for NFC DrivesBeCode Volt
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 months — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.014.0
Further details — not scored
Size13 MB3 MB
Age rating4+4+
DeveloperLIANG HSIN CHENMKC Michels & Kleberhoff Computer GmbH

In-app purchases

None

OnOff for NFC Drives

No in-app purchases

None

BeCode Volt

No in-app purchases

Questions

Is OnOff for NFC Drives free?
OnOff for NFC Drives is free to download, with no in-app purchases.
Is BeCode Volt free?
BeCode Volt is free to download, with no in-app purchases.
Do OnOff for NFC Drives or BeCode Volt have ads?
Neither OnOff for NFC Drives nor BeCode Volt shows ads.
Which is updated more often, OnOff for NFC Drives or BeCode Volt?
OnOff for NFC Drives ships an update every 3 months, and BeCode Volt every 6 months. Most recently, OnOff for NFC Drives was updated on June 4, 2026 and BeCode Volt on September 8, 2026.

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