Oleg Shanyuk

Known for

SunCalc.net

1app4.8(62)Navigation

Active nemesis

ozPDA

Other rivals

Publisher DNA

AI intelligence is not yet available for Oleg Shanyuk. The portfolio data below is up to date.

Top niches they play in

Weather Trackers1 app

Explore the Weather Trackers niche

See every app competing in Oleg Shanyuk's strongest niche.

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Portfolio

Apps

1 app analysed

Sort by

SunCalc.net

4.8(62)

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Focused utility avoids feature bloat of legacy trackers

Simple and focused interface design allows quick access to solar positioning data for professional tasks
Missing numerical data for sun azimuth and elevation forces users to manually interpret graphical representations

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

Based on 1 of 1 app with localized market data.

User sentiment

Positive apps

Neutral / mixed

Negative apps

85/100

Avg sentiment score

Top performer

SunCalc.net

Thrilled sentiment

Rivals

The rivals identified

Nemeses(1)

ozPDA

known forSun Seeker - Sunlight Tracker

1 app

So what?

Strategic outlook coming soon.

Frequently asked questions

How many apps does Oleg Shanyuk publish?

Oleg Shanyuk has 1 app tracked by Marlvel, primarily in the Navigation category.

What kind of apps does Oleg Shanyuk make?

Oleg Shanyuk's portfolio is concentrated in Navigation, with an average rating of 4.8/5 across rated apps.

Last updated

SunCalc.net

v1.21

1.8y ago

· last scanned May 2026

Americas (1)

United States1 / 1

Core markets (1/1 apps)

United States

With over 12,000 reviews and a long-standing market presence in the Navigation category, this app is the direct functional equivalent to SunCalc.net.

Contenders(3)

Adam Ratana

known forSun Surveyor (Sun & Moon)

1 app4.8Navigation

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A direct competitor in the photo-utility space that focuses on 3D compass and map views for solar tracking.

Crookneck Consulting

known forThe Photographer's Ephemeris

1 app4.7Navigation

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PhotoPills S.L.

known forPhotoPills

1 app4.7Navigation

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Same space(2)

Applorium

known forGolden Hour

1 app4.7Navigation

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An adjacent utility that focuses on the specific timing of daylight quality rather than general solar navigation.

Noctua Software

known forStellarium Mobile - Star Map

1 app4.8Navigation

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New entrants(2)

Shelter Island Mapping Company

known forTides Near Me

1 app4.8Navigation

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High-velocity development with 13 releases in six months indicates a very active, responsive product team.

Windyty, SE

known forWindy.com

1 app4.7Navigation

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What is Oleg Shanyuk's top app?

Based on user sentiment and following across the portfolio, SunCalc.net stands out as Oleg Shanyuk's flagship app tracked by Marlvel.

In how many countries are Oleg Shanyuk's apps available?

Marlvel has tracked Oleg Shanyuk's apps across 1 country.

A specialized tool that serves the exact same 'sun and moon' planning use case for professional photographers.

A dominant force for prosumer photographers that captures the same audience interested in precise sun and moon positioning.

While primarily for astronomy, it overlaps with the target app's audience interested in celestial positioning.

Rapidly expanding its feature set to include solar and environmental data, threatening single-purpose apps.

Snapshot

Publisher DNA

Top niches they play in

Portfolio

Apps

User sentiment

Rivals

The rivals identified

Nemeses(1)

So what?

Frequently asked questions

Americas (1)

Core markets (1/1 apps)

Contenders(3)

Same space(2)

New entrants(2)