Comparison

inTT vs cMate Apps Конвенция плюс

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

Head to head
About

inTT

This app assists engineers and students with mathematical calculations. It offers tools for linear and bilinear interpolation, along with the ability to save tables. Users can request additional features from the developer.

Highlights
  • Linear interpolation
  • Bilinear interpolation
  • Table saving
  • Feature request option
Features
Read full description

Приложение в помощь Инженерам и Студентам. Функции приложения:  ● Линейная интерполяция  ● Билинейная интерполяция  ● Сохранение таблиц ---------------------------- Если Вам нужны дополнительные функции обязательно напишите нам.

About

cMate Apps Конвенция плюс

This app consolidates all developer applications, focusing on maritime training and information for users, especially those in Russia. It offers preparation modules for various maritime roles and certifications, alongside informational tools for navigation and port data.

Highlights
  • Maritime certification preparation
  • Specialized training modules
  • Information on vessels and ports
  • IMO phrases and codes
  • Consolidated developer apps
Features
Read full description

Приложение содержит в себе все приложения разработчика cMate. Все собрано в одном месте и особенно будет актуально для пользователей из России. На данный момент в приложении содержатся Приложения для подготовки к СКИ Конвенция плюс (Дельта Тест) по специальностям: - Судоводитель (Капитан, Старший помощник, Вахтенный помощник) - ГМССБ Радиооператор - Старший механик - Второй механик - Вахтенный механик - Рефмеханик - Электромеханик - Матрос (Вахтенный, Квалифицированный) - Моторист (Вахтенный, Квалифицированный) - БЖС Дельт тест - ЭКНИС (ECDIS) - Дельта тест Опасные Грузы - Дельта ОСПС - Танкер Дельта тест (Начальная подготовка, Расширенная для Газовозов, Химовозов, нефтяных танкеров.) - Судовой повар. - Дельта Полярные воды Информационные приложения: - cMate PRO - Ports At Sea - All Vessels - Un/Locode - SMCP Фразы ИМО - Ports Info

Screenshots

inTT4 screens
cMate Apps Конвенция плюс4 screens

Verdict

The call

The clearest difference is review sentiment: inTT at 90% against cMate Apps Конвенция плюс's 22%. inTT also leads on iOS requirement (8.0 vs 12.0). On price, update cadence, ads and in-app purchases 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

inTT ships an update every 6 months, cMate Apps Конвенция плюс every 12 months. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 6 level
inTT versus cMate Apps Конвенция плюс: the parameters behind the verdict, then further details
ParameterinTTcMate Apps Конвенция плюс
PriceFreeFree
Positive reviews90.0% of reviews — better22.2% of reviews
Update frequencyEvery 6 months — betterEvery 12 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS8.0 — better12.0
Further details — not scored
Size17 MB14 MB
Age rating4+4+
DeveloperVladimir ShutovMaxim Lukyanenko

Customer experience

inTT

Written reviews20 reviews
Positive90.0%
Neutral0.0%
Negative10.0%

cMate Apps Конвенция плюс

Written reviews9 reviews
Positive22.2%
Neutral11.1%
Negative66.7%

In-app purchases

None

inTT

No in-app purchases

None

cMate Apps Конвенция плюс

No in-app purchases

Questions

Is inTT free?
inTT is free to download, with no in-app purchases.
Is cMate Apps Конвенция плюс free?
cMate Apps Конвенция плюс is free to download, with no in-app purchases.
Do inTT or cMate Apps Конвенция плюс have ads?
Neither inTT nor cMate Apps Конвенция плюс shows ads.
Which is updated more often, inTT or cMate Apps Конвенция плюс?
inTT ships an update every 6 months, and cMate Apps Конвенция плюс every 12 months. Most recently, inTT was updated on October 8, 2026 and cMate Apps Конвенция плюс on October 9, 2026.

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