WeatherGrid vs Tempe
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WeatherGrid
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WeatherGrid is a platform designed to simplify weather-related decision-making by allowing users to compare real-time weather and forecasts across multiple cities side by side. Whether you're planning travel, scheduling outdoor events, or managing weather-sensitive operations, our service provides clear, concise, and accurate weather data for multiple locations at once. By presenting detailed forecasts, including temperature, precipitation, wind, and more, WeatherGrid helps users make informed choices quickly and efficiently.
Tempe
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Every weather app quietly picks one forecast model and hopes it's right. Tempe shows you all of them — so you can see where the models agree, where they clash, and which one actually fits the weather where you live. Built for Lithuania, works worldwide. COMPARE THE MODELS • Put ECMWF, ICON, GFS, Météo-France and MET Norway side by side • A clean chart of temperature, rain, chance of rain and wind for the next 48 hours • An at-a-glance "model agreement" score: are they confident or guessing? FIND YOUR MOST ACCURATE MODEL • Tempe quietly scores each model's 24-hour forecast against what really happens • After a few days it tells you which model has been the most accurate for your city • Pick that model as your default and trust your weather again A BEAUTIFUL DAILY WEATHER APP • Familiar, Apple-Weather-style Today screen with a live sky backdrop • Hourly and 7-day forecasts, feels-like, humidity, wind, pressure, UV, sunrise & sunset • Home-screen widgets, including a "model spread" widget • Full Lithuanian and English, °C/°F, km/h · m/s · mph • Save and reorder any number of places FREE, PRIVATE DATA Weather comes from Open-Meteo, aggregating the world's national weather services. No account, no tracking. Your saved places stay on your device. Weather data by Open-Meteo.com (CC BY 4.0).
Screenshots
Verdict
The clearest difference is device support: WeatherGrid at 3 against Tempe's 1. WeatherGrid also leads on iOS requirement (13.0 vs 17.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | WeatherGrid | Tempe |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Wolftech Dev Limited | Lukas Varanausksa |
In-app purchases
WeatherGrid
No in-app purchases
Tempe
No in-app purchases








