Comparison

S.Center vs VILAVI Chat

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

Head to head

VILAVI Community Messenger

Free

💼 Business

No ratingsView app →

About

S.Center

Features

Read full description

Приложение S.Center для управления портфелем проектов. Система планирования и контроля за ходом реализации строительных проектов для оптимизации затрат ресурсов которая всегда под рукой. В приложении вы увидите: - Паспорта проектов как единый источник информации о проекте: документация, реестр рисков, информация о проектных командах. - График производства работ с событиями и сроками, ответственными и объемами. - Задачи - Основные отчеты по проектам. Мы создаем мобильный центр управления проектами, учитывая ваши потребности.

About

VILAVI Chat

Features

Read full description

VChat is the official communication platform for the VILAVI community. Designed to keep members connected, informed, and engaged, VChat provides a convenient space for messaging, collaboration, and receiving important updates. Key features: • Private and group chats • Real-time messaging • Community news and announcements • Instant notifications • Secure communication environment • User-friendly and modern interface Whether you are communicating with team members, sharing information, or staying up to date with community activities, VChat helps you stay connected wherever you are. Download VChat and become part of a more connected community.

Screenshots

S.Center4 screens

VILAVI Chat4 screens

Verdict

The call

The clearest difference is update cadence: VILAVI Chat at every 4 days against S.Center's every 2 weeks. VILAVI Chat also leads on device support (4 vs 2). S.Center's advantage is iOS requirement (13.4 vs 15.0). On price, 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

S.Center ships an update every 2 weeks, VILAVI Chat every 4 days. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 3 level

S.Center versus VILAVI Chat: the parameters behind the verdict, then further details
Parameter	S.Center	VILAVI Chat
Price	Free	Free
Update frequency	Every 2 weeks	Every 4 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod, Mac — better
Requires iOS	13.4 — better	15.0
Further details — not scored
Size	22 MB	24 MB
Age rating	4+	4+
Developer	SAMOLET DEVELOPMENT, OOO	Aleksandr Kashtanov

In-app purchases

None

S.Center

No in-app purchases

None

VILAVI Chat

No in-app purchases

Questions

Is S.Center free?

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

Is VILAVI Chat free?

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

Do S.Center or VILAVI Chat have ads?

Neither S.Center nor VILAVI Chat shows ads.

Which is updated more often, S.Center or VILAVI Chat?

S.Center ships an update every 2 weeks, and VILAVI Chat every 4 days. Most recently, S.Center was updated on October 13, 2026 and VILAVI Chat on October 9, 2026.