Weather Trainer App Downloads & RevenueWeather Trainer App · App Store
Weather Trainer App is #25 in Education Paid in Brazil and charting in 1 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperKai Mattern
CategoryEducation
Price29.90 BRL
Released
Rating★ 0.0 (0)
Version2.0.0
Age rating4+
First seen by us
8 Nov 2026
8 Nov 2026Full timeline · 3 events
- 🆕Weather Trainer App first spotted by AppInsider#10 in Top Paid · Education · Brazil
- 📦Weather Trainer App version 2.0.0Added descriptive text and images in Study mode for clearer learning
Improved card selection and repetition algorithms in Exam and Practice modes - 🆕Weather Trainer App released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
0.0 ★
0 ratings
Measured
Best rank now
#25
Education PaidMeasured
Weather Trainer App on the App Store
App details
App ID
6758983478
Publisher
Kai Mattern
On the store since
Feb 2026
Under a year
Minimum OS
iOS 17.6+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
2
EN ES
Size
137 MB
Also listed in
Reference
Where Weather Trainer App's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Brazil | EducationPaid | #25 |
Apps near Weather Trainer App on the chart
Education Paid, around #25.
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About Weather Trainer App
Marine Weather Trainer helps sailors, skippers, and students build real-world weather judgment through practical training—not theory alone.
Designed for ASA and RYA pathways, the app uses realistic marine scenarios to teach you how to read clouds, interpret forecasts, and make safer decisions before and during a passage.
Whether you’re preparing for certification or reinforcing classroom learning, Marine Weather Trainer turns marine weather into a skill you can practice.
Learn by Doing
• Interpret marine forecasts with confidence
• Understand wind, pressure systems, and sea state
• Practice decision-making using realistic scenarios
• Train the judgment required of a skipper, not just memorization
Suitable for ASA 101 / 103 / 104 and RYA Day Skipper level training
• Reinforces classroom and onboard instruction
• Ideal for self-study, revision, or guided teaching
• Focused on seamanship and situational awareness
Designed for ASA and RYA pathways, the app uses realistic marine scenarios to teach you how to read clouds, interpret forecasts, and make safer decisions before and during a passage.
Whether you’re preparing for certification or reinforcing classroom learning, Marine Weather Trainer turns marine weather into a skill you can practice.
Learn by Doing
• Interpret marine forecasts with confidence
• Understand wind, pressure systems, and sea state
• Practice decision-making using realistic scenarios
• Train the judgment required of a skipper, not just memorization
Suitable for ASA 101 / 103 / 104 and RYA Day Skipper level training
• Reinforces classroom and onboard instruction
• Ideal for self-study, revision, or guided teaching
• Focused on seamanship and situational awareness
Latest updates
2.0.0
Added descriptive text and images in Study mode for clearer learning
Improved card selection and repetition algorithms in Exam and Practice modes
