Comparison

AlertAQ vs Tailscale

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

Head to head
About

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.

Highlights
  • Minute-by-minute water use monitoring
  • Automatic water leak detection
  • Temperature and humidity tracking
  • HVAC system performance insights
  • Power outage alerts
  • Sustainability improvement metrics
Read full description

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.

About

Tailscale

Securely connect devices, users, and workloads with a mesh VPN built on WireGuard. It brings identity to network access, enabling Zero Trust principles across diverse environments. Modernize your network for homelabs, businesses, and cloud infrastructure.

Highlights
  • Secure mesh networking
  • Identity-based access control
  • Zero Trust security
  • WireGuard-based VPN
  • Homelab and business VPN
  • Cloud and workload connectivity
  • Hardware-agnostic overlay network
Features
Currently charting
Read full description

Securely connect people, workloads, and even AI agents to anything on the internet with Tailscale, the secure connectivity platform built on WireGuard®. Tailscale brings identity to the network layer so you can control access based on users, groups, tags, and devices instead of IP addresses, applying Zero Trust principles end-to-end across every environment. Tailscale transforms your existing network from a legacy hub and spoke model to a modern, lightweight, and responsive mesh networking architecture that eliminates single points of failure and delivers better performance, scalability, and security for your end users, devices, and remote resources. Tailscale can be used for your Homelab VPN and connectivity, Business VPN, Workload Connectivity across clouds, Kubernetes clusters, regions, and environments, Privileged Access Management (PAM), Edge & IoT, CI/CD, and Securing AI – all on the same platform. Replace legacy VPNs, connect workloads across on-prem and cloud infrastructure providers, power Zero Trust initiatives, and make remote access secure by simplifying software-defined networking and security operations. Modernize your home, your organization, and your enterprise networking at scale with Tailscale. Tailscale is hardware-agnostic, so you can make decisions about your hardware independently from decisions about your network. Tailscale creates an overlay network, using your existing network, so you can incrementally deploy Tailscale without needing new network switches or to change your network architecture. Tailscale integrates with 100+ technologies and dozens of identity providers, and is available on a wide range of platforms — including Apple’s macOS, iOS, and tvOS — so you can securely connect from wherever you work.

Screenshots

AlertAQ4 screens
Tailscale3 screens

Verdict

The call

The clearest difference is monetization model: AlertAQ at free against Tailscale's freemium. AlertAQ also leads on review sentiment (80% vs 61%) and update cadence (weekly vs fortnightly). Tailscale's advantage is ratings volume (763 vs 5) and chart position (#57 vs unranked). 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for AlertAQ against 4.4 for Tailscale. That said, the two scores are not equally well evidenced: Tailscale has 763 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 61% of Tailscale's.

UpkeepUpdate frequency

AlertAQ ships an update weekly, Tailscale fortnightly. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

Scorecard5 real differences · 6 level
AlertAQ versus Tailscale: the parameters behind the verdict, then further details
ParameterAlertAQTailscale
PriceFreeFree
Rating4.4 (5 ratings) — better4.4 (763 ratings)
Positive reviews80.0% of reviews — better60.6% of reviews
Number of ratings5763 — better
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFreemium
Best chart rank—#57 — better
DevicesiPhone, iPad, iPodiPhone, iPad, Apple TV
Requires iOS15.5 — better16.6
Further details — not scored
Size89 MB29 MB
Age rating4+4+
DeveloperAlert LabsTailscale Inc.

Customer experience

AlertAQ

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

Tailscale

All ratings747 ratings
Positive83.8%
Neutral3.2%
Negative13.0%
Written reviews452 reviews
Positive60.6%
Neutral10.8%
Negative28.5%

Bugs and requests

AlertAQ

Not enough reviews yet to summarise bugs or requests.

Tailscale

Reported bugs

4 issues
  • Inability to connect or authenticate
  • Exit node feature not working as expected
  • Inconsistent behavior when switching networks
  • App getting stuck in a loading state

Requested features

5 requests
  • On-demand VPN connection
  • Ability to switch between multiple accounts
  • More granular control over exit nodes
  • Integration with other networking tools
  • Dark mode option

In-app purchases

None

AlertAQ

No in-app purchases

None

Tailscale

No in-app purchases

Questions

Is AlertAQ free?
AlertAQ is free to download, with no in-app purchases.
Is Tailscale free?
Tailscale is free to download, with no in-app purchases.
Which has better reviews, AlertAQ or Tailscale?
AlertAQ is rated higher. AlertAQ averages 4.4 out of 5 from 5 ratings, while Tailscale averages 4.4 from 763 ratings.
Do AlertAQ or Tailscale have ads?
Neither AlertAQ nor Tailscale shows ads.
Which is updated more often, AlertAQ or Tailscale?
AlertAQ ships an update weekly, and Tailscale fortnightly. Most recently, AlertAQ was updated on October 24, 2026 and Tailscale on October 22, 2026.

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