Comparison

TempestOne Weather vs Where Now!

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

Head to head
About

TempestOne Weather

Monitor real-time weather data from your TempestOne Weather Station. Get detailed insights into temperature, humidity, pressure, wind, and more, along with lightning detection and 10-day forecasts. Ideal for organizations seeking efficiency and safety improvements.

Highlights
  • Real-time weather data monitoring
  • Lightning detection and alerts
  • 10-day weather forecasts
  • Historical weather data graphs
  • Hardware configuration
  • Supports multiple station locations
Features
Read full description

Companion app to the TempestOne Weather Station. Install a TempestOne Weather Station and immediately uncover efficiencies and cost savings, while increasing safety within your organization. Our revolutionary solid-state design requires minimal maintenance and installs in less than 5 minutes. From within the app, view real-time and guaranteed-better forecast data for each TempestOne station location. The TempestOne Weather application will walk you through a quick hardware configuration process, including connecting to your organization’s WiFi network. Whether your organization owns 1 or 100 TempestOne stations, the process is simple and efficient. Once your TempestOne Station is configured, data from one or more Tempest Weather Stations are available to your organization’s decision-makers. Data available in the TempestOne Weather app includes: Temp, humidity, dew point, feels like, heat index Barometric pressure, sea-level pressure, trends Lightning detection and alerts up to 40 km Wind, UV, solar irradiance Rain rate, accumulation, rain onset alerts 10-day forecast Historical weather data graphs TempestOne has a full suite of additional services available to meet the needs of all your organization’s team members. A professional web application along with a powerful API solution is available for internal decision tools or customer-facing applications.

About

Where Now!

Access real-time local weather information from NOAA and detailed bird data from Cornell University. Integrates with OpenAI for enhanced functionality. Available on Apple Watch, iPhone, and iPad.

Highlights
  • Local weather data from NOAA
  • Bird data from Cornell University
  • OpenAI integration
  • Supports Apple Watch, iPhone, iPad
  • Real-time data updates
Features
Read full description

"Where Now!" displays local weather data from NOAA and bird data from Cornell University's Lab of Ornithology and Macauley Library. I have added OpenAI integration using https://github.com/MacPaw/OpenAI

Screenshots

TempestOne Weather4 screens
Where Now!4 screens

Verdict

The call

The clearest difference is price: TempestOne Weather at Free against Where Now!'s $0.99. TempestOne Weather also leads on ratings volume (10 vs 2) and iOS requirement (13.0 vs 18.0). Where Now!'s advantage is rating (5.0 vs 4.3) and update cadence (every 2 days vs every 3 months). On review sentiment, ads, in-app purchases and device support 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

TempestOne Weather is free to download; Where Now! costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Where Now! holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: TempestOne Weather has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

TempestOne Weather ships an update every 3 months, Where Now! every 2 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 4 level
TempestOne Weather versus Where Now!: the parameters behind the verdict, then further details
ParameterTempestOne WeatherWhere Now!
PriceFree — better$0.99
Rating4.3 (10 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings10 — better2
Update frequencyEvery 3 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, Apple Watch
Requires iOS13.0 — better18.0
Further details — not scored
Size44 MB8 MB
Age rating+44+
DeveloperWeatherFlowJonathan Lavallee Collins

Customer experience

TempestOne Weather

All ratings9 ratings
Positive88.9%
Neutral11.1%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Where Now!

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

TempestOne Weather

No in-app purchases

None

Where Now!

No in-app purchases

Questions

Is TempestOne Weather free?
TempestOne Weather is free to download, with no in-app purchases.
Is Where Now! free?
Where Now! costs $0.99, with no in-app purchases.
Which has better reviews, TempestOne Weather or Where Now!?
Where Now! is rated higher. TempestOne Weather averages 4.3 out of 5 from 10 ratings, while Where Now! averages 5.0 from 2 ratings.
Do TempestOne Weather or Where Now! have ads?
Neither TempestOne Weather nor Where Now! shows ads.
Which is updated more often, TempestOne Weather or Where Now!?
TempestOne Weather ships an update every 3 months, and Where Now! every 2 days. Most recently, TempestOne Weather was updated on October 24, 2026 and Where Now! on October 10, 2026.

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