AlertAQ vs ViGuide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AlertAQ
This platform offers businesses actionable insights for water and HVAC systems to reduce operating costs, enhance sustainability, and protect assets. It provides real-time data on water usage, leak detection, and environmental conditions, powered by IoT sensors.
- Minute-by-minute water use monitoring
- Automatic water leak detection
- Temperature and humidity tracking
- HVAC system performance insights
- Power outage alerts
- Sustainability improvement metrics
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The AlertAQ water and HVAC intelligence platform provides businesses and organizations with actionable insights that help lower operating costs, protect people and buildings and improve sustainability. Over $20,000,000 saved in water costs, 34,000,000 pounds of CO2e emissions prevented, and more than 10,000 water leaks detected. Insights & Alerts - minute-by-minute water use - automatic water leak detection - temperature - humidity - superheat & subcooling - liquid & vapor line pressure & temperature - power outages The AlertAQ platform works with Alert Labs cellular-connected IoT sensors for water and HVAC. Visit alertlabs.com to learn more.
ViGuide
Streamline the process of commissioning Viessmann boilers with this user-friendly mobile application. It guides trained professionals through each step, ensuring a safe, efficient, and complete installation.
- Streamlined boiler commissioning
- User-friendly mobile interface
- Step-by-step guidance
- Ensures complete and correct steps
- Efficient installation process
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ViGuide - the best way to commission a Viessmann boiler • Please note this app is intended only for trained professionals. If you are not certified to install and commission a Viessmann product, please call your local installer or contact us to help you find a Viessmann partner in your area. • It’s time for a new start We have completely streamlined boiler commissioning and moved the process to a user-friendly mobile app. In a couple of simple steps, ViGuide will safely guide you through the process of commissioning a Viessmann boiler. Even you are new to the Viessmann boiler model, the simplified app allows you to carry out the steps with ease, as efficiently as possible and in less time. The app will guide you step-by-step through the commissioning process and thus ensures that all necessary commissioning steps are carried out completely and in the correct order.
Screenshots
Verdict
AlertAQ and ViGuide both sit at 4.4 stars, but that hides the real split: 80% of AlertAQ's written reviews are positive against 41% of ViGuide's. AlertAQ also leads on update cadence (weekly vs every 5 weeks). ViGuide's advantage is ratings volume (199 vs 5). On price, rating, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.4 for AlertAQ against 4.5 for ViGuide. That said, the two scores are not equally well evidenced: ViGuide has 199 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 80% of AlertAQ's written reviews are positive against 41% of ViGuide's.
AlertAQ ships an update weekly, ViGuide every 5 weeks. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.
| Parameter | AlertAQ | ViGuide |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (5 ratings) | 4.5 (199 ratings) — better |
| Positive reviews | 80.0% of reviews — better | 40.5% of reviews |
| Number of ratings | 5 | 199 — better |
| Update frequency | Weekly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.5 — better | 16.0 |
| Further details — not scored | ||
| Size | 89 MB | 1.5 GB |
| Age rating | 4+ | 4+ |
| Developer | Alert Labs | Viessmann IT Service GmbH |
Customer experience
AlertAQ
ViGuide
In-app purchases
AlertAQ
No in-app purchases
ViGuide
No in-app purchases
