Comparison

BeCode Volt vs NFC CellMonitor

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

Head to head
About

BeCode Volt

Features
Read full description

Welcome to the forefront of modern convenience with BeCode Volt โ€“ 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 โ€“ 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 Don't settle for outdated security measures โ€“ embrace the future with BeCode Volt.

About

NFC CellMonitor

Features
Read full description

NFC CellMonitor is a professional yet easy-to-use app for reading and analyzing battery data from compatible NFC tags. With a quick scan, you can instantly view critical battery information in a clean and structured layout, helping you diagnose issues faster and keep maintenance records organized. Key data you can read: Battery percentage Total voltage and current Temperature Cycle count Usage months Series and parallel configuration Alarm status and alarm sequence Cell-level voltages Why users choose NFC CellMonitor: Fast NFC scanning workflow with clear results Reliable scan history for tracking battery behavior over time Grouped records by tag ID for easier management Quick comparison across historical scans Bilingual interface (English / Chinese) for international teams Advanced tools (Debug Mode): Raw NFC page decoding view Write-back support for compatible tags Use cases: Battery inspection and maintenance Workshop diagnostics Field service troubleshooting Prototype and lab validation Long-term battery performance tracking NFC CellMonitor is designed for technicians, engineers, makers, and advanced users who need a practical mobile tool for NFC-based battery data workflows. Important notes: Requires an NFC-capable iPhone. Data visibility depends on tag format and compatibility. Advanced actions are intended for experienced users in Debug Mode.

Screenshots

BeCode Volt4 screens
NFC CellMonitor4 screens

Verdict

The call

The clearest difference is update cadence: NFC CellMonitor at daily against BeCode Volt's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

BeCode Volt ships an update every 6 months, NFC CellMonitor daily. The most recent releases landed on September 24, 2026 and September 20, 2026 respectively.

Scorecard1 real difference ยท 5 level
BeCode Volt versus NFC CellMonitor: the parameters behind the verdict, then further details
ParameterBeCode VoltNFC CellMonitor
PriceFreeFree
Update frequencyEvery 6 monthsDaily โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS14.013.0 โ€” better
Further details โ€” not scored
Size3 MB19 MB
Age rating4+4+
DeveloperMKC Michels & Kleberhoff Computer GmbHMTools Tec Co., Ltd

In-app purchases

None

BeCode Volt

No in-app purchases

None

NFC CellMonitor

No in-app purchases

Questions

Is BeCode Volt free?
BeCode Volt is free to download, with no in-app purchases.
Is NFC CellMonitor free?
NFC CellMonitor is free to download, with no in-app purchases.
Do BeCode Volt or NFC CellMonitor have ads?
Neither BeCode Volt nor NFC CellMonitor shows ads.
Which is updated more often, BeCode Volt or NFC CellMonitor?
BeCode Volt ships an update every 6 months, and NFC CellMonitor daily. Most recently, BeCode Volt was updated on September 24, 2026 and NFC CellMonitor on September 20, 2026.

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