DewPointHygrometer vs PréviCA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DewPointHygrometer
This application provides real-time dew point, air temperature, and relative humidity based on your current GPS location. It displays meteorological data including pressure, visibility, rain intensity, and UV level, with a detailed view available.
- Dew point display
- Air temperature
- Relative humidity
- GPS location services
- Meteorological data (pressure, visibility, rain, UV)
- Detailed view
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DewPoint Hygrometer displays the dew point, air temperature, and relative humidity at your current location. The app is launched in the main window, and "Circle..." will be indicated in the status at the top of the screen. DewPoint Hygrometer establishes your location from GPS satellites, and then obtains the meteorological information that applies at the relevant co-ordinates. The display format for the retrieved information is: " pressure_mb, visibility_km, Rain Intensity, UV level". Details View will show up after press D button.
PréviCA
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Environment Canada are working hard to make accurate predictions. PréviCA brings this information to your iPhone, iPad and Apple Watch with a fast and elegant interface. You can easily switch between your favorite cities. You will know when a weather alert is emitted and the radar view is always available to plan your activities. (PréviCA is not affiliated to Environment Canada)
Screenshots
Verdict
The clearest difference is price: PréviCA at Free against DewPointHygrometer's $1.99. PréviCA also leads on update cadence (every 2 months vs every 8 months). On ads, in-app purchases, device support and iOS requirement 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
PréviCA is free to download; DewPointHygrometer costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
DewPointHygrometer ships an update every 8 months, PréviCA every 2 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | DewPointHygrometer | PréviCA |
|---|---|---|
| Price | $1.99 | Free — better |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 8 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 16.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | koji otani | Consultation Massawippi |
In-app purchases
DewPointHygrometer
No in-app purchases
PréviCA
No in-app purchases
Questions
Is DewPointHygrometer free?
Is PréviCA free?
Do DewPointHygrometer or PréviCA have ads?
Which is updated more often, DewPointHygrometer or PréviCA?
Other comparisons
