xWind icon

Jan Bloemendaal

For pilots and aviation students requiring real-time headwind and crosswind calculations during flight operations.

Known forxWind
1app4.6(537)Utilities

Snapshot

Who is Jan Bloemendaal?

Equipping pilots with streamlined calculation tools to manage wind conditions and runway safety during critical flight phases.

Target audience

PilotsAviation students requiring real-time headwindCrosswind calculations during flight operations

Top rival

Alexander Flohr

Other rivals

Portfolio

1
app
Utilities1

Last updated

xWind

v1.4.1

3y ago

Maintenance

Publisher DNA

What defines Jan Bloemendaal?

Publisher DNA

Primary focus

Aviation utilities for pilots

Scale

indie

Target audience

Pilots and aviation students requiring real-time headwind and crosswind calculations during flight operations.

Signature Patterns

  • β€’Specialized focus on aviation-specific utility calculations
  • β€’Minimalist, single-screen interface design for rapid data entry
  • β€’Monetization through a transparent, upfront paid model
  • β€’Sustained product lifecycle with a focus on reliability over frequent updates
Maintenance

Portfolio momentum

The publisher is currently in a maintenance phase with no new releases or updates in the last 6 months for its single active title.

Active apps 1

Portfolio

What does Jan Bloemendaal ship?

Apps

1 app analysed

xWind icon
xWind

Secure, fast VPN & proxy β€” one-tap connection for private browsing.

4.6(537)

Unit-toggle gesture supports international pilot utility

  • Simple and uncluttered interface allows for rapid crosswind component calculations during flight deck operations
  • Recent interface changes following the latest update have made the tool difficult to navigate

Single-market publisher, every app ships only to United States.

Based on 1 of 1 app with localized market data Β· last scanned .

Americas (1)

  • United States1 / 1

Core markets (1/1 apps)

United States

User Sentiment

How do users feel about their apps?

0

Positive apps

1

Neutral / mixed

0

Negative apps

65/100

Avg sentiment score

Rivals

Who does Jan Bloemendaal compete with?

The rivals identified

Same space(3)

Alexander Flohr

known forDutysheet Wx

1 app0.0Utilities

Dutysheet Wx shares the same professional aviation user base as xWind but shifts focus from flight-deck calculations to administrative roster management.

LaunchSpace

known forVolo: Airline Pilot Companion

1 app0.0Utilities

Volo targets the same professional airline pilot demographic as xWind but automates complex weather suitability checks via flight plan parsing.

Philippe Le Gall

known forNo-ICE

1 app3.8Utilities

No-ICE serves the same professional pilot audience as xWind but focuses on regulatory de-icing data rather than wind components.

The Analyst's Read

The bottom line on Jan Bloemendaal

Bottom line

Jan Bloemendaal is a niche indie developer with a well-regarded, stable utility for the aviation sector. While the portfolio lacks growth momentum, the high weighted rating indicates a strong product-market fit within its specific professional user base.

Frequently asked questions

How many apps does Jan Bloemendaal publish?
Jan Bloemendaal has 1 app tracked by Marlvel, primarily in the Utilities category.
What kind of apps does Jan Bloemendaal make?
Jan Bloemendaal's portfolio is concentrated in Utilities, with an average rating of 4.6/5 across rated apps.
What is Jan Bloemendaal's top app?
By review volume across the portfolio, xWind is Jan Bloemendaal's best-known app tracked by Marlvel.
In how many countries are Jan Bloemendaal's apps available?
Marlvel has tracked Jan Bloemendaal's apps across 1 country.

What fed this analysis

Apps analyzed:
1
With full intel:
0
With overview:
1
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Jan Bloemendaal, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. β€œJan Bloemendaal intelligence.” Updated 2026-04-27. https://marlvel.ai/publishers/jan-bloemendaal

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Data licensed under CC-BY-NC 4.0