Roman Petelin

Roman Petelin published 3 applications on Google Play, 124 people rated these apps with an average rating of 2.85!

Finnish-Russian Phrasebook by Roman PetelinFinnish-Russian Phrasebook

Rated 4.71(7) — Roman Petelin

Finnish-Russian Phrasebook is an easy to use mobile app which could be useful to persons who visit Russia or learn Russian language.- Over 900 common phrases and words- Audio recorded by native speakers- There is no need for internet connection- Ad-free-.

Free App
Решение квадратных уравнений by Roman PetelinРешение квадратных уравнений

Rated 3.85(117) — Roman Petelin

Решает полные и неполные квадратные уравнения.Рассчитывает действительные и комплексные корни.Можно вводить отрицательные и дробные коэффициенты.Сохраняет...

Free App
Finnish-Russian Phrasebook PRO by Roman PetelinFinnish-Russian Phrasebook PRO

Rated 0.00(0) — Roman Petelin

Finnish-Russian Phrasebook is an easy to use mobile app which could be useful to persons who visit Russia or learn Russian language.- Over 2200 common phrases and words- Audio recorded by native speakers- There is no need for internet connection- Ad-free-

$4.38