Report updated Apr 28, 2026

Overview · Full Intel report in progress

Snowtam is an established weather app that is a paid app. With a 1.8/5 rating from 5 reviews, it shows polarized user reception.

What is Snowtam?

Snowtam is a specialized aviation utility designed to assist pilots in cold weather operations by decoding critical runway and weather reports. It features tools for interpreting SNOWTAM and MOTNE codes, alongside a cold temperature altitude correction calculator. The app includes a database of over 12,000 ICAO airport codes to support its primary functions.

Current Momentum

v1.5 · 7mo ago

Maintenance

Last updated 218d ago. 5 versions tracked.

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Weather
#65
11

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

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What Are The Key Features?

SNOWTAM DecoderStandard

Provides a quick interface to decode all 16 fields found in a Snow Notification Report.

MOTNE DecoderStandard

Uses an intuitive spin dial interface to decode runway condition codes provided with METARs.

Cold Temperature CorrectionsStandard

Calculates altitude adjustments based on Transport Canada's Altitude Correction Chart.

ICAO Airport DatabaseStandard

Includes an integrated database of over 12,000 airport codes with associated elevation data.

How much does it cost?

Paid

Who Built It?

Brendan Wholihan app icon

Brendan Wholihan

(2)

Providing specialized aviation utilities to assist pilots with weather and runway condition decoding. These tools support safe operations in cold weather environments.

Portfolio

2

Apps

Paid 1
Weather100%

Who is Brendan Wholihan?

The publisher maintains a narrow, functional focus on aviation safety utilities, specifically targeting the niche of cold-weather runway reporting. By providing specialized decoders for SNOWTAM and MOTNE codes, they address a highly specific operational pain point for commercial and international pilots. The lack of recent updates and the presence of abandoned titles suggest this is a legacy project rather than an active, evolving product suite.

Who is Brendan Wholihan for?

  • Commercial
  • International pilots operating in cold weather environments
Zombie

Portfolio momentum

With zero releases in the last 6 months and a majority of the portfolio classified as abandoned, the publisher is currently in a maintenance or inactive state.

Active apps · 1Abandoned · 1

What other apps does Brendan Wholihan make?

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for Snowtam?

How's The Weather Market?

How does it evolve in the Weather market?

ChartRankChange
iOSGrossing#49
iOSPaid#731

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for Snowtam

Key Takeaways

Users report significant concerns regarding app stability, lack of recent updates, and compatibility issues with current iOS versions.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by Snowtam, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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Cite this report

Marlvel.ai. “Snowtam Intelligence Report.” Updated Apr 28, 2026. https://marlvel.ai/intel-report/weather/com-maclogbook-snowtam

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