TempestOne Weather vs Teapot for Tempest
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Real-time weather data monitoring
- Lightning detection and alerts
- 10-day weather forecasts
- Historical weather data graphs
- Hardware configuration
- Supports multiple station locations
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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.
Teapot for Tempest
This app provides a locally displayed console for your Tempest Weather System, showing real-time observations and hyper-local forecasts. It offers multiple display views for detailed weather data, storm tracking with radar maps, and extended forecast periods.
- Real-time weather observations
- Hyper-local forecasts up to 10 days
- Multiple display views (Main, Storm, Forecast)
- Live weather radar map
- Rainfall calibration function
- Light/dark mode options
- Customizable map embeds
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Good news for owners of the Tempest Weather System by WeatherFlow-Tempest, Inc. Now you can have a locally displayed console specifically designed to display your weather observations and hyper-local forecasts on a single screen in real-time. You can also get daily and hour-by-hour forecasts for up to 10 days. Choose from different "Main"view displays that offer numerous ways to view your weather observations. Easily view all the relevant data necessary to keep tabs on conditions such as temperature, humidity, wind speed, wind gusts, daily rain, rain storm totals, rain rate, and sky conditions such as UV, LUX and solar radiation. It also displays sunrise and sunset. Or you can choose the alternate display with just the basics enlarged for easy viewing from a distance. The "Storm" view displays all the above items except sky conditions. In its place, Teapot for Tempest displays a live weather radar map for your location. It updates automatically so no user intervention is necessary. Whenever you are expecting a storm, all you need to do is tap the 'Storm View" icon, and everything you need to see will be right there. The "Forecast" view displays detailed hyper-local forecasts for up to 7 days as well as hour-by-hour forecasts for the same periods. Installation and setup takes less than 5 minutes and your weather readings will be immediately streamed to your device in real time wherever you are. Your weather data stays private. Only devices you approve can look at your data. Teapot for Tempest offers Nearcast compatibility as well as a unique rainfall calibration function that helps to improve your rainfall display accuracy. By using another weather station or simple rain gauge as a comparison, you can adjust your rainfall readings to an actual "known accurate" rain collector. This will greatly improve your rainfall reading accuracy. It uses a simple slider to adjust plus or minus percentages that is non-destructive. It only modifies the displayed reading, and leaved the underlying raw data in its original state. Teapot also allows you to select light or dark modes overriding your system settings, or you can choose to follow your system settings. Teapot for Tempest uses its own weather radar map using Apple Maps and radar data from RainViewer. You're not limited to our map however. We have provided a mechanism to allow any embeddable map you may prefer. Several weather providers offer embedded maps for personal use. To embed an alternative weather radar map, all you need is the URL from the provider. And, if you need any help, we're happy to assist you. Teapot for Tempest is available in the Apple App Store Subscription is required. Annual Subscription is $9.99 US billed annually. Monthly Subscription is $0.99 per month, billed monthly. Family Sharing is supported. Privacy Policy is available here: https://teapotapp.com/privacy/ Terms of use (EULA) is available here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Legal: Tempest is a trademark of WeatherFlow-Tempest, Inc. and used with permission. (https://weatherflow.com/tempest-home-weather-system/) ** We are not affiliated with WeatherFlow-Tempest, Inc. Radar Overlay Data is provided by RainViewer with permission. (https://www.rainviewer.com) RainViewer radar data is derived from open source contributors and is free for personal and commercial use. RanViewer is a trademark of RainViewer, MateoLab, Inc
Screenshots
Verdict
The clearest difference is review sentiment: TempestOne Weather at 100% against Teapot for Tempest's 55%. TempestOne Weather also leads on in-app purchases (none vs 2) and rating (4.3 vs 3.9). Teapot for Tempest's advantage is update cadence (every 8 days vs every 3 months) and ratings volume (47 vs 10). On price, ads 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
Both are free to download. Teapot for Tempest sells 2 in-app purchases, starting at $1.99 per month. TempestOne Weather asks for nothing beyond the download.
TempestOne Weather holds the better App Store score, 4.3 against 3.9. Both are backed by a comparable volume of ratings — 10 and 47 respectively. Written reviews point the same way: 100% of TempestOne Weather's written reviews are positive against 55% of Teapot for Tempest's.
TempestOne Weather ships an update every 3 months, Teapot for Tempest every 8 days. Both last shipped on November 3, 2026.
| Parameter | TempestOne Weather | Teapot for Tempest |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (10 ratings) — better | 3.9 (47 ratings) |
| Positive reviews | 100.0% of reviews — better | 54.5% of reviews |
| Number of ratings | 10 | 47 — better |
| Update frequency | Every 3 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15 |
| Further details — not scored | ||
| Size | 44 MB | 15 MB |
| Age rating | +4 | 4+ |
| Developer | WeatherFlow | Brian MILBURN |
Customer experience
TempestOne Weather
Teapot for Tempest
Bugs and requests
TempestOne Weather
Not enough reviews yet to summarise bugs or requests.
Teapot for Tempest
Reported bugs
17 issues- App crashes immediately on launch
- No data received despite successful connection
- Barometric pressure reading seldom shows
- Error on the forecast screen
- Tripled reported wind speeds
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- Kept telling the wrong station ID
- App not functioning properly, not reading data
- Tempest app no longer works after installing this app
- Station removed from Tempest app
- App crashes within a fraction of a second
- Forecast button yields a blank page
- App takes too long to populate data when first opened
- App crashes on me every time I open it
- App is extremely buggy and consistently crashes/loses local station information
- Connection issues, no data received
- Incorrect data readings (wind speed, station ID)
- Forecast screen shows blank page
Requested features
12 requests- Display historical data in graphs
- Widget for Home Screen
- Offset temperature and humidity
- More documentation on data meanings
- History and stats
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- Graphing and trending
- Historical data replay
- More details on battery status
- Options for other screen designs (landscape)
- Show all data points without scrolling
- Flexibility to add/remove all Tempest items
- Larger wind direction indicator
In-app purchases
TempestOne Weather
No in-app purchases
Teapot for Tempest
- Monthly Subscription$1.991 Month
- Annual Subscription$12.991 Year
Questions
Is TempestOne Weather free?
Is Teapot for Tempest free?
Which has better reviews, TempestOne Weather or Teapot for Tempest?
Do TempestOne Weather or Teapot for Tempest have ads?
Which is updated more often, TempestOne Weather or Teapot for Tempest?
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