BaroWatch vs Earth light map
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BaroWatch
This application provides accurate atmospheric pressure and altitude readings directly from your watch's barometer. It's designed for outdoor enthusiasts and weather watchers, offering real-time data and forecasting capabilities.
- Accurate pressure readings
- Real-time altitude tracking
- Weather forecasting
- User-friendly interface
- Privacy-focused
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Get the most accurate atmospheric pressure and altitude readings directly from your watch's built-in barometer. Perfect for outdoor enthusiasts and weather watchers. Features: - Accurate Pressure Readings: Stay ahead of weather changes with data from the built-in barometer. - Real-Time Altitude Tracking: Ideal for hiking, skiing, and more. - Weather Forecasting: Understand upcoming weather conditions. - User-Friendly Interface: Easy to use with all the info you need. - Privacy First: No data collection or sharing. Always be ready for weather changes with real-time data from BaroWatch. Download now for the best barometer experience on your watch!
Earth light map
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The app presents the earth daylight status at the chosen date and time on a mercatorian earth map projection. It indicates the curve where the sun is -0.8 degrees below the horizon (sunset or sunrise) as well as the curve where the sun is at -18 degrees below the horizon (astronomical twilight or dawn). It also depicts the sun and moon positions in the equatorial coordinate system, the moon's phase, next equinox/solstice notification , user location, next lunar eclipse & Easter date
Screenshots
Verdict
The clearest difference is update cadence: BaroWatch at daily against Earth light map's weekly. Earth light map's advantage is iOS requirement (15.5 vs 17.2). 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
BaroWatch costs $1.99 and Earth light map $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
BaroWatch ships an update daily, Earth light map weekly. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.
| Parameter | BaroWatch | Earth light map |
|---|---|---|
| Price | $1.99 | $1.99 |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Daily — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Requires iOS | 17.2 | 15.5 — better |
| Further details — not scored | ||
| Size | 1 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Jose Maria Dubra Valenzuela | Konstantinos Ladiellis |
In-app purchases
BaroWatch
No in-app purchases
Earth light map
No in-app purchases
Questions
Is BaroWatch free?
Is Earth light map free?
Do BaroWatch or Earth light map have ads?
Which is updated more often, BaroWatch or Earth light map?
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