Heatit WIFI vs The GrassGuide
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Heatit WIFI
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Heatit WIFI is a mobile application designed for remote control and monitoring of Heatit WIFI thermostats. Thermostats can be easily added to application by setting thermostat into βConnect to cloudβ mode. Thermostat will show two three digit PIN codes, which are entered into application in βAdd thermostatβ. WIFI network selection and password entering is done in application. During thermostat installation phase, settings can be copied from earlier thermostat to make installation process faster. Multiple thermostats can be controlled from the application. Thermostats can be grouped into zones enabling common setpoint & mode selection for several thermostats. Thermostat can be also placed into custom control mode to override zone settings. Application offers fast switching between Home, Away and Schedule modes, additionally Anti-frost and Power regulation modes are available. Weekly Schedule can be easily programmed with application. Application will show the used temperature setpoint and measured room or floor temperature depending on the selected operation mode for thermostat. Application offers full control to all thermostat parameters in advanced settings menu. Temperature and Energy consumption trends can be easily monitored with application. Energy consumption can be shown from one or multiple thermostats. Temperature alarm limits can be configured for room and floor sensor. Alarms will be available even when application is closed as push notifications.
The GrassGuide
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The GrassGuide gives you all the tools you need for a perfect lawn. With us you get access to: A personal fertilization plan Mowing schedule Calendar and "to-do" list Journal Guides Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Heatit WIFI at none against The GrassGuide's 2. Heatit WIFI also leads on iOS requirement (12.0 vs 15.1). The GrassGuide's advantage is update cadence (every 2 months vs every 4 months). On price, ads 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
Both are free to download. The GrassGuide sells 2 in-app purchases, starting at $4.99 per month. Heatit WIFI asks for nothing beyond the download.
Heatit WIFI ships an update every 4 months, The GrassGuide every 2 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | Heatit WIFI | The GrassGuide |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 2 months β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 12.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 36 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Ouman Oy | Mathias Vabo |
In-app purchases
Heatit WIFI
No in-app purchases
The GrassGuide
- Premium$4.991 Month
- Premium Γ rlig$49.991 Year
Questions
Is Heatit WIFI free?
Is The GrassGuide free?
Do Heatit WIFI or The GrassGuide have ads?
Which is updated more often, Heatit WIFI or The GrassGuide?
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