Comparison

SiteWarn vs SunClock

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

Head to head
About

SiteWarn

Receive site-specific weather forecasts and storm warnings from meteorologists. Get proactive alerts for your locations, assets, and defined areas. View detailed radar maps and current conditions to make informed decisions during adverse weather.

Highlights
  • Site-specific weather information
  • Customized forecasts and storm warnings
  • Proactive alert notifications
  • Interactive radar maps
  • Current conditions and forecasts
  • Support for fixed and moving assets
Features
Read full description

SiteWarn by WeatherGuidance delivers fully customized, site-specific weather information, forecasts and storm warnings directly into the hands of decision makers 24/7/365. Every second counts in severe and other adverse weather situations, and SiteWarn's proprietary technology allows designated users to make informed decisions during those critical moments. SiteWarn alerts, advisories and warnings are created and issued by WeatherGuidance’s own meteorologists, who monitor your locations and other assets 24/7/365 and notify you when they will be impacted by severe or other adverse weather conditions. SiteWarn provides customized weather coverage for: -Single or multiple fixed locations, such as buildings, campuses, site locations, etc. -Pre-defined geographic areas, such as a general service area or other boundary -Segments, such as highways, power lines, pipelines and air routes -Moving assets, where the warning follows the phone or other mobile device wherever it is carried by designated users in the field (requires a GPS enabled device with permissions) With SiteWarn you can: -Receive alert notifications proactively sent to you by WeatherGuidance meteorologists -View public warnings issued by the government for larger, non-specific geographic areas -Have quick access to your organization’s standard operating procedures matching the warnings that are issued (optional) -Pan, zoom and animate the highest resolution, most up-to-date radar as well as view active advisories, warnings and customized site location markers on the same interactive map -View current conditions and the latest WeatherGuidance SiteWarn Forecast for your location(s) A cellular or WiFi data connection as well as SiteWarn service from WeatherGuidance are required in order to activate and use this application.

About

SunClock

Get detailed weather forecasts for up to 10 days ahead with hourly breakdowns. The app features a dynamic background that changes color to reflect the predicted temperature, offering a visually intuitive way to check the weather for any location worldwide.

Highlights
  • 10-day weather forecasts
  • Hourly weather details
  • Temperature-reactive background colors
  • Detailed weather metrics (rain, wind, UV)
  • Automatic location detection
  • Global weather search
  • Save favorite locations
Features
Read full description

SunClock - Weather Clock is Talimac’s app for weather forecasts with a simple and intuitive design. Select the desired location to get the forecast for the next 10 days, each one with the detail of the weather of every single hour of the day. The background’s changes reflect the weather, varying between blue and red based on the temperature expected for the selected time. SunClock - Weather Clock use data from weather forecasts providers from all around the world. FEATURES: ● Weather and temperatures for today and the next 9 days as well; ● Choose to look at what matters most to you: chance of rain, wind, humidity, UV rays, atmospheric pressure, levels of snowfalls in addition, of course, to temperatures; ● Background’s colour that reflect the weather; ● Browse forecasts from one day to another viewing the time you prefer; ● Change the time of the desired forecast simply moving on the clock; ● Automatically detects and retrieves the weather forecast for your current location; ● View the weather of anywhere in the world; ● Save your cities and favourite destinations so that you’ll always have them just one click away; ● Share your forecast where you want. We constantly improve our app and we pay attention to your reports. For any problem and/or suggestion we encourage you to write us at development@talimac.it.

Screenshots

SiteWarn4 screens
SunClock4 screens

Verdict

The call

The clearest difference is review sentiment: SunClock at 100% against SiteWarn's 50%. SunClock also leads on update cadence (every 9 days vs every 5 weeks) and iOS requirement (8.0 vs 15.1). SiteWarn's advantage is rating (5.0 vs 4.0). On price, ratings volume, 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

SiteWarn holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews complicate that: 50% of SiteWarn's written reviews are positive against 100% of SunClock's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

SiteWarn ships an update every 5 weeks, SunClock every 9 days. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard4 real differences · 6 level
SiteWarn versus SunClock: the parameters behind the verdict, then further details
ParameterSiteWarnSunClock
PriceFreeFree
Rating5.0 (2 ratings) — better4.0 (1 ratings)
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings2 — better1
Update frequencyEvery 5 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.18.0 — better
Further details — not scored
Size33 MB28 MB
Age rating4+4+
DeveloperRob WhiteRS1 Project

Customer experience

SiteWarn

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

SunClock

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SiteWarn

No in-app purchases

None

SunClock

No in-app purchases

Questions

Is SiteWarn free?
SiteWarn is free to download, with no in-app purchases.
Is SunClock free?
SunClock is free to download, with no in-app purchases.
Which has better reviews, SiteWarn or SunClock?
SiteWarn is rated higher. SiteWarn averages 5.0 out of 5 from 2 ratings, while SunClock averages 4.0 from 1 ratings.
Do SiteWarn or SunClock have ads?
Neither SiteWarn nor SunClock shows ads.
Which is updated more often, SiteWarn or SunClock?
SiteWarn ships an update every 5 weeks, and SunClock every 9 days. Most recently, SiteWarn was updated on November 1, 2026 and SunClock on November 2, 2026.

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