Comparison

GPF Weather System vs TinyCelsius

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

Head to head
About

GPF Weather System

Features
Read full description

GPF Weather System delivers precise, real-time weather information powered by Apple WeatherKit. Designed with clarity and minimalism in mind, the app provides current conditions and a 7-day forecast in a clean, distraction-free interface. Weather data refreshes automatically every minute and when the app returns to the foreground, ensuring up-to-date information. With the latest updates, the app introduces configurable weather alerts for temperature thresholds and incoming rain, along with customizable cooldown intervals. A dedicated Settings panel allows full control over notifications. The Home Screen widget displays the latest saved data and updates automatically on a best-effort basis. A companion Apple Watch app allows you to check current conditions and manually request a refresh directly from your wrist. Key Features: • Real-time current conditions • 7-day forecast • Configurable temperature and rain alerts • Automatic refresh (foreground + background best-effort) • Home Screen widget • Apple Watch companion app with iPhone-synced updates • Location-based weather • Clean, high-contrast interface No login required. No account registration. No tracking. Accurate weather data, presented clearly.

About

TinyCelsius

This app displays current weather conditions with both Celsius and Fahrenheit side-by-side for easy reading. It offers a menu bar item on Mac and widgets for iPhone's Home and Lock Screens, allowing quick access to local weather data.

Highlights
  • Celsius and Fahrenheit side-by-side
  • Current location or pinned city
  • Mac menu bar weather item
  • iPhone Home Screen and Lock Screen widgets
  • Weather condition symbol and update time
  • Unit order and decimal controls
Features
Read full description

TinyCelsius keeps current weather small, readable, and always nearby. See Celsius and Fahrenheit together without mental conversion. On Mac, TinyCelsius lives in the menu bar near the clock. On iPhone, it gives you a simple weather view and widgets for the Home Screen and Lock Screen. Use your current location or set a city. TinyCelsius loads live weather, shows the current condition, and lets you choose whether Celsius or Fahrenheit appears first. On Mac, you can keep the menu bar item compact, show or hide the condition icon, and refresh from the panel. On iOS, widgets can show the latest temperature pair and optional refresh time. Features: * Celsius and Fahrenheit side by side * Current location or pinned city * Mac menu bar weather item * iPhone Home Screen and Lock Screen widgets * Weather condition symbol and update time * Unit order, decimal, and compact menu bar controls * Local weather powered by WeatherKit TinyCelsius is intentionally focused: current conditions, quick reading, and no account to manage. All data is on device and using Apple Weather for realtime weather information – we don't have access to your location at any time.

Screenshots

GPF Weather System4 screens
TinyCelsius4 screens

Verdict

The call

The clearest difference is iOS requirement: GPF Weather System at 18.6 against TinyCelsius's 26.0. On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 8 level
GPF Weather System versus TinyCelsius: the parameters behind the verdict, then further details
ParameterGPF Weather SystemTinyCelsius
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 11 days—
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, Apple WatchiPhone, iPad, Mac — better
Requires iOS18.6 — better26.0
Further details — not scored
Size2 MB4 MB
Age rating4+4+
DeveloperGian Paolo FontaniDion Software, LLC

In-app purchases

None

GPF Weather System

No in-app purchases

None

TinyCelsius

No in-app purchases

Questions

Is GPF Weather System free?
GPF Weather System is free to download, with no in-app purchases.
Is TinyCelsius free?
TinyCelsius is free to download, with no in-app purchases.
Do GPF Weather System or TinyCelsius have ads?
Neither GPF Weather System nor TinyCelsius shows ads.

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