Comparison

Alcovisor Elite vs QUS Tech

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

Head to head
About

Alcovisor Elite

Features
Read full description

Alcovisor®’s professional models has been adopted by law enforcement agencies, medical and education facilities, transportation agencies and DOT (Department of Transport) workplaces; while our personal model which enables health concerning individuals to check their own alcohol blood contents with professional grade fuel cell sensor after alcohol consumption. FEATURES • Alcovisor Elite could pair up with Alcovisor Alcohol Tester • Start test as instructed on the smartphone screen, blow through the installed mouthpiece, then BAC (blood alcohol content) value will be displayed in a second.* • CAMERA Function: Provide screening records by auto capturing while subject blowing. • Mouthpiece is detachable for personal hygiene. • BAC test data is logged and plotted as a graph. Sequential tests over time allow users picture how their body react to alcohol after consumption. Remarks *for detailed using instruction please refer to individual user manual.

About

QUS Tech

Features
Read full description

QUS Tech is your mobile companion to the QUS BODY CONNECTED system – a cutting-edge smart textile solution that captures vital and movement data in real time. Designed for professionals in sports, research, and safety-critical industries, the app enables seamless access to biometric and geolocation insights, powered by integrated textile sensors and advanced cloud analytics. Key Features: - Live Data Monitoring – View ECG, heart rate, breathing rate, calories burned, and more in real time - Location & Movement Tracking – Monitor GPS data, movement intensity, and positioning - Session Management – Start, stop, and review measurement sessions directly from your mobile device - Data Sync & Secure Storage – Your data is securely stored and synced with the QUS Data Platform - Cross-Platform Integration – Designed to work hand-in-hand with our web dashboard for deeper analytics - B2B-Ready – Ideal for teams, coaches, researchers, and industrial safety managers Built for: - Athletes & Coaches – Get performance insights on the go - Research Professionals – High-resolution vital tracking - Workplace Safety – Monitor biometric strain in real-time - B2B / B2G Use Cases – Supports integrations in complex organizational settings Requirements: To use this app, you need a QUS BODY CONNECTED smart textile and a registered user account on the QUS Data Platform. Learn more and request a demo: qus.tech

Screenshots

Alcovisor Elite4 screens
QUS Tech4 screens

Verdict

The call

The clearest difference is iOS requirement: Alcovisor Elite at 15.0 against QUS Tech's 17.0. On price, update cadence, ads and in-app purchases 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

Alcovisor Elite ships an update every 5 months, QUS Tech every 3 months. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 5 level
Alcovisor Elite versus QUS Tech: the parameters behind the verdict, then further details
ParameterAlcovisor EliteQUS Tech
PriceFreeFree
Update frequencyEvery 5 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size9 MB60 MB
Age rating17+4+
DeveloperC4 Development LtdsanSirro GmbH

In-app purchases

None

Alcovisor Elite

No in-app purchases

None

QUS Tech

No in-app purchases

Questions

Is Alcovisor Elite free?
Alcovisor Elite is free to download, with no in-app purchases.
Is QUS Tech free?
QUS Tech is free to download, with no in-app purchases.
Do Alcovisor Elite or QUS Tech have ads?
Neither Alcovisor Elite nor QUS Tech shows ads.
Which is updated more often, Alcovisor Elite or QUS Tech?
Alcovisor Elite ships an update every 5 months, and QUS Tech every 3 months. Most recently, Alcovisor Elite was updated on November 2, 2026 and QUS Tech on October 30, 2026.

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