Comparison

Ангел Калькулятор vs OwenDeviceControl

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

Ангел Калькулятор

This utility app helps prevent navigation errors by converting geographical coordinates between different formats. It ensures compatibility with various systems that may only accept specific input types, avoiding potential misinterpretations of location data.

Highlights

Coordinate format conversion
Prevents navigation errors
Ensures system compatibility
Handles different numerical formats

Features

Read full description

Приложение “Ангел Координаты” создано для того, чтобы избежать катастрофических ошибок в навигации. Одни и те же цифры в разных форматах это разные географические точки. Мы не раз сталкивались с тем, что некоторые системы воспринимают только один формат и никакой другой.

About

OwenDeviceControl

Features

Read full description

OwenDeviceControl– простое управление температурой из любой точки мира. Примечательные особенности приложения: - Подготовьте приложение к работе за одну минуту. - Запускайте регулятор в работу из приложения. - Изменяйте температуру в один клик. - Следите за температурой на графике. - Просматривайте архив параметров за 3 месяца. - Получайте сообщения при авариях. - Ведите журнал аварий. Мы всегда рады вашим отзывам! Если у вас есть пожелания, вопросы или жалобы, пожалуйста, напишите нам: support@owen.ru

Screenshots

Ангел Калькулятор4 screens

OwenDeviceControl4 screens

Verdict

The call

The clearest difference is update cadence: Ангел Калькулятор at every 2 months against OwenDeviceControl's every 7 months. Ангел Калькулятор also leads on iOS requirement (8.0 vs 11.2). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Ангел Калькулятор ships an update every 2 months, OwenDeviceControl every 7 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 6 level

Ангел Калькулятор versus OwenDeviceControl: the parameters behind the verdict, then further details
Parameter	Ангел Калькулятор	OwenDeviceControl
Price	Free	Free
Positive reviews	100.0% of reviews	—
Update frequency	Every 2 months — better	Every 7 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	8.0 — better	11.2
Further details — not scored
Size	28 MB	74 MB
Age rating	4+	4+
Developer	AOPA	PROIZVODSTVENNOE OBEDINENIE OVEN, OOO

In-app purchases

None

Ангел Калькулятор

No in-app purchases

None

OwenDeviceControl

No in-app purchases

Questions

Is Ангел Калькулятор free?

Ангел Калькулятор is free to download, with no in-app purchases.

Is OwenDeviceControl free?

OwenDeviceControl is free to download, with no in-app purchases.

Do Ангел Калькулятор or OwenDeviceControl have ads?

Neither Ангел Калькулятор nor OwenDeviceControl shows ads.

Which is updated more often, Ангел Калькулятор or OwenDeviceControl?

Ангел Калькулятор ships an update every 2 months, and OwenDeviceControl every 7 months. Most recently, Ангел Калькулятор was updated on October 8, 2026 and OwenDeviceControl on October 11, 2026.