Meteo 3R vs MeteoTracker+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Meteo 3R
Access official weather forecasts, real-time observed data, and alert levels for Italy's northwest regions. Features include expert-validated predictions up to three days out, radar imagery, and customizable notifications for severe weather in your preferred municipalities.
- Official weather forecasts
- Real-time observed data
- Alert levels for natural risks
- Expert-validated predictions
- Radar imagery
- Customizable notifications
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Meteo 3R riunisce in un’unica applicazione la meteorologia ufficiale del nord-ovest italiano. Offre la possibilità di consultare le previsioni, i dati osservati e i livelli di allerta in Piemonte, Valle d’Aosta e Liguria. Le previsioni sono elaborate e validate da meteorologi esperti e non da algoritmi automatici; anche per questo motivo arrivano al terzo giorno senza spingersi oltre, quando l’affidabilità della previsione cala sensibilmente. I dati sono in tempo reale, basati sulla più ampia rete pubblica di stazioni meteorologiche tarate e manutenute regolarmente: dalla temperatura alla quantità di pioggia caduta, dalla velocità del vento all’umidità, nell’applicazione sono riportati i principali parametri meteo. Inoltre è possibile consultare il radar, lo strumento più efficace per seguire lo spostamento delle precipitazioni e le celle temporalesche mentre si stanno sviluppando. I ilvelli di allerta sono quelli ufficiali, emanati per i possibili rischi naturali conseguenti alle condizioni meteo che si potrebbero verificare. Prestare la massima attenzione alle situazioni di potenziale pericolo, adottando le misure di autoprotezione indicate dalla Protezione Civile. La app può inviare una notifica in caso di allerta o temporale sui comuni preferiti impostati. Meteo 3R nasce dalla collaborazione delle 3 regioni - Piemonte, Valle d’Aosta e Liguria - per 3 ragioni - osservare, prevedere e allertare. L’applicazione è stata sviluppata da Arpa Piemonte in cooperazione con il Centro Funzionale della Regione Valle d’Aosta , il Centro Funzionale di Arpa Liguria e il Centro Funzionale di Arpa Piemonte, nell’ambito del progetto RISK-COM, sezione WP4 “Consapevolezza e resilienza” e del progetto RISK-ACT, WP3 - Creazione di una rete di siti pilota transfrontalieri, del Piano Integrato TEMatico RISK. Per consigli, suggerimenti o richieste scrivi a info@meteo3r.it
MeteoTracker+
Transform any vehicle into a mobile weather station. Measure temperature, humidity, pressure, and more in real-time. Analyze data with powerful statistics and create a unique weather gallery by tagging photos with instant weather data.
- Real-time weather parameter measurement
- Temperature, humidity, pressure, altitude
- Solar radiation intensity indicator
- Speed and session data logging
- Detailed statistics and analysis
- Photo tagging with weather data
- Real-time sharing with community
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The new MeteoTracker+ iOS App is here! Discover a smarter way to monitor weather wherever you go, directly on the move. Key Features • Direct connection with MeteoTracker devices for real-time mobile monitoring of core weather parameters • Data collection on the go: turn every route into a measurement session • Always-available data history • Simple and intuitive interface • Real-time and session history sharing • MeteoPhoto – capture and link geolocated photos to your weather data to document each field measurement What’s New in MeteoTracker+ • Improved access: you can now log in with email and password • Advanced charts for all measured variables, enabling deeper analysis • Automatic transmission of the device MAC address to the server for more accurate management • Support and management of the Air Quality Plugin for air quality monitoring More about MeteoTracker Thanks to the patented Radiation Error Correction System (US 11,525,745, JP 7198510, EU EP3645989), MeteoTracker delivers highly accurate measurements even under strong solar exposure at low speeds. Its very high measurement speed allows it to capture even the sharpest temperature variations encountered on the move (up to 15°C over just a few hundred meters). The MeteoTracker magnetic base, combined with its compact dimensions (~70 mm × 70 mm × 35 mm), ensures full portability and easy installation. The operating range extends from -55°C (-67°F) to +125°C (257°F), and the rechargeable battery lasts more than 700 hours under standard operating conditions. Additional MyMeteoTracker or MyTeam packages provide advanced data visualization and processing tools. APIs are available upon request. Discover more: www.meteotracker.com
Screenshots
Verdict
The clearest difference is review sentiment: Meteo 3R at 68% against MeteoTracker+'s 20%. MeteoTracker+'s advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, 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.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.
| Parameter | Meteo 3R | MeteoTracker+ |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 68.0% of reviews — better | 20.0% of reviews |
| Update frequency | Every 3 months | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 34 MB |
| Age rating | +4 | 4+ |
| Developer | Arpa Piemonte | IoTopon |
Customer experience
Meteo 3R
MeteoTracker+
In-app purchases
Meteo 3R
No in-app purchases
MeteoTracker+
No in-app purchases









