Comparison

SnugStat vs WiFi Heatmap

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

Head to head
About

SnugStat

Control your underfloor heating system remotely with this intuitive mobile app. Adjust schedules, monitor temperatures, and manage multiple zones or properties for effortless comfort and energy savings.

Highlights
  • Remote thermostat control
  • Adjustable pre-set programs
  • Multi-zone and multi-property management
  • Holiday and frost protection modes
  • Live temperature and humidity monitoring
  • Temperature boost functionality
Features
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SnugStat from Snug Underfloor Heating – makes smart, high performance heating, easier than ever. SnugStat Wi-Fi thermostats offer instant control, from anywhere – the car, the bar or the office, with this easy to use mobile app or the intuitive touchscreen controller. The SnugStat features an ambient light dimming functionality, which detects when you turn the lights off in a room and will dim the screen accordingly, for maximum comfort especially when sleeping. They’re even self-learning, so they remember how long it takes to reach your desired temperature and switch on at the right time – hassle free, cost effective and energy efficient. The SnugStat Wi-Fi thermostat can also be retro-fitted to any wired heating system, giving you an innovative update to your existing heating system. The SnugStat Wi-Fi thermostat is designed to work with the SnugStat app - simple and straight forward to use, offering the following features: - Supplied with a pre-set program, which is easily adjustable - View and remotely adjust your thermostat schedule directly from your SmartPhone - Multi SnugStat control – provides management of different temperatures in different rooms or zones (up to 22 thermostats) - Multi location control – control the temperature in different properties (Home & Work) from one simple app - Holiday mode – allows you to schedule future holiday dates to maximise efficiency and save energy - Frost protection mode – for added peace of mind - Home & away facility – for maximum efficiency when leaving the house for a short period of time - View live temperatures and humidity from your SmartPhone - Temperature boost functionality Some features require a working internet / Wi-Fi connection. Discover more at β€œwww.first-traceheating.co.uk”

About

WiFi Heatmap

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Two bars in the living room, nothing in the bedroom. WiFi Heatmap shows you exactly where your signal dies, and what to do about it. Walk through your home with your iPhone. The app draws the floor plan as you go, measures the connection in every corner, and paints a colour-coded coverage map: green where it flies, red where it dies. HOW IT WORKS 1. Mark the corners. Point the crosshair at the base of each corner and tap. You never have to reach them. 2. Walk around. Measurements are taken on their own while you move. 3. Read the map. Your whole home, room by room. WHAT YOU GET - A floor plan of your home, drawn by walking - A coverage map with signal quality in every spot - A score for every room, worst first - Where to move the router, before you spend money on hardware - Saved scans, so you can compare before and after BUILT FOR EVERY IPHONE No LiDAR. No extra hardware. No floor plan to upload. YOUR HOME STAYS YOURS Scans never leave your iPhone, and you do not need an account to measure. ABOUT THE MEASUREMENT iOS does not let apps read the raw signal strength the radio reports. WiFi Heatmap measures what you actually feel instead: how fast and how steadily the connection answers at each point. That is the number that tells you whether a video call will hold. SUBSCRIPTION WiFi Heatmap Pro is an auto-renewing subscription, available as a weekly plan and a yearly plan. The current price is shown in the app before you buy. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel it in your Apple Account settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SnugStat4 screens
WiFi Heatmap4 screens

Verdict

The call

The clearest difference is in-app purchases: SnugStat at none against WiFi Heatmap's 3. SnugStat also leads on device support (3 vs 1). WiFi Heatmap's advantage is update cadence (every 9 days vs every 2 months). On price, ads and iOS requirement 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. WiFi Heatmap sells 3 in-app purchases, starting at $5.99 per 7 days. SnugStat asks for nothing beyond the download.

UpkeepUpdate frequency

SnugStat ships an update every 2 months, WiFi Heatmap every 9 days. Both last shipped on October 16, 2026.

Scorecard3 real differences Β· 5 level
SnugStat versus WiFi Heatmap: the parameters behind the verdict, then further details
ParameterSnugStatWiFi Heatmap
PriceFreeFree
Positive reviews6.9% of reviewsβ€”
Update frequencyEvery 2 monthsEvery 9 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
MonetizationFreeβ€”
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS15.1 β€” better16.0
Further details β€” not scored
Size37 MB17 MB
Age rating4+4+
DeveloperFirst Trace Heating Direct LtdNicolo Di Benedetto

In-app purchases

None

SnugStat

No in-app purchases

3 purchases

WiFi Heatmap

Subscriptions2
  • Pro - Weekly$5.997 Days
  • Pro - Yearly$24.991 Year
One-time1
  • Lifetime Pro$29.99

Questions

Is SnugStat free?
SnugStat is free to download, with no in-app purchases.
Is WiFi Heatmap free?
WiFi Heatmap is free to download, with in-app purchases available.
Do SnugStat or WiFi Heatmap have ads?
Neither SnugStat nor WiFi Heatmap shows ads.
Which is updated more often, SnugStat or WiFi Heatmap?
SnugStat ships an update every 2 months, and WiFi Heatmap every 9 days. Most recently, SnugStat was updated on October 16, 2026 and WiFi Heatmap on October 16, 2026.

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