Comparison

VMH 14 vs FOXYGEN

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

Head to head
About

VMH 14

Features
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THE VMH 14 INSTRUMENT The VMH 14 instrument is a new-generation 52 mm EasyLink satellite instrument. Every VMH Master can control up to 16 VMH 14 satellites, and the installation cannot be more easy with the veratron well-known daisy chain concept. One single device to support 8 different data types: - Voltmeter - Fuel Level - Trim - Coolant Temperature - Oil Pressure - Oil Temperature - Transmission Oil Pressure - Transmission Oil Temperature When combined with a VMH Master device – like the brand-new VMH 35 – the instrument will display the data in a bright and digital form thanks to its sun-readable color display with outstanding outdoor performances. The colored bar graph and the alarm display allow you to visually understand your data. CONFIGURATION IN ONE MOVE With the AirWave contactless configuration you can setup your VMH 14 with a simple smartphone tap! Launch the App, define your settings, and then simply hold your mobile device in proximity of the VMH 14 device to transfer the configuration. And the configuration can also be done powerless! Discover more on www.veratron.com

About

FOXYGEN

Features
Read full description

Foxygen offers complete control and transparency over your lithium battery systems. It delivers high-accuracy diagnostics, real-time protection, and a streamlined interface turning complex data into actionable intelligence. Advanced Battery Monitoring ● SOC monitoring with Β±0.5% accuracy ● Cell-level voltage measurement (Β±0.01V resolution) ● Distributed thermal sensing across battery zones ● SOH estimation based on real-time operational data ● Continuous monitoring of charge/discharge current Intelligent System Visualization ● Unified dashboard to monitor multiple battery configurations (series or parallel) ● Isolate a battery via the app for enhanced safety ● Instant battery lookup via unique serial ID ● User switchable heating element to maintain precision in external battery monitoring Integrated Safety & Protection ● Automated overvoltage and undervoltage cutoff ● Ultra-fast short-circuit detection (less than 2 microseconds response time) ● Thermal runaway protection using 12-zone sensors ● Customizable safety thresholds per battery ● Intelligent sleep mode during inactivity ● Fault reporting with plain-language diagnostics Passive Balancing Optimization ● Voltage equalization for fully charged cells ● Reduced energy loss through passive balancing circuitry ● Prevents cell degradation during charge/discharge cycles Engineered for Professionals Foxygen delivers the precision, protection, and configurability demanded by today’s advanced battery systems without compromising usability. Download Foxygen BMS today – Built for engineers, trusted by professionals, used by everyone.

Screenshots

VMH 144 screens
FOXYGEN4 screens

Verdict

The call

The clearest difference is update cadence: FOXYGEN at every 5 days against VMH 14's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

VMH 14 ships an update every 6 months, FOXYGEN every 5 days. The most recent releases landed on October 27, 2026 and October 16, 2026 respectively.

Scorecard1 real difference Β· 5 level
VMH 14 versus FOXYGEN: the parameters behind the verdict, then further details
ParameterVMH 14FOXYGEN
PriceFreeFree
Update frequencyEvery 6 monthsEvery 5 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.013.0 β€” better
Further details β€” not scored
Size5 MB30 MB
Age rating4+17+
DeveloperVeratron AGFoxygen Ltd

In-app purchases

None

VMH 14

No in-app purchases

None

FOXYGEN

No in-app purchases

Questions

Is VMH 14 free?
VMH 14 is free to download, with no in-app purchases.
Is FOXYGEN free?
FOXYGEN is free to download, with no in-app purchases.
Do VMH 14 or FOXYGEN have ads?
Neither VMH 14 nor FOXYGEN shows ads.
Which is updated more often, VMH 14 or FOXYGEN?
VMH 14 ships an update every 6 months, and FOXYGEN every 5 days. Most recently, VMH 14 was updated on October 27, 2026 and FOXYGEN on October 16, 2026.

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