Comparison

MTT Virtual PBX vs Wazzup

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

Head to head
About

MTT Virtual PBX

This app provides global telecommunications services, enabling profitable communication between employees, offices, and branches. It offers a full-featured cloud PBX with features like IVR, call recording, and analytics, all accessible from a single mobile application.

Highlights
  • Global telecommunications access
  • Cloud PBX functionality
  • Extension and IVR support
  • Call redirecting and recording
  • Corporate employee directory
  • Instant messaging and file transfer
  • Conference call management
Features
Read full description

MTT Virtual PBX - access to telecommunications services from anywhere all over the world and profitable communication between employees, offices and branches. Be always in touch and don’t miss any calls. MTT Virtual PBX - is a universal mobile application with which you can call in any direction and us all the full-feat. cloud PBX, including extension, IVR, call redirecting, call recording, call analytics and much more. Universal workplace makes it possible and easy • Convenient and fast local communications in Your Company • Fast and easy communication and data transfer in you company and one convenient chat instead uncomfortable email • A simple solution to merge calls in the conference • Corporate Employee Directory • Flexible call redirect setting to any mobile workplace • Corporate Instant Messaging and secure file transfer • User friendly conference call, multichannel support, call transfer and IM/call management, user status call/messages history • Its ease to check your balance Use only one mobile application for all communication with any Internet channel all over the world!

About

Wazzup

Manage customer communications from your phone, ensuring no message goes unanswered. This app centralizes WhatsApp and Instagram chats, boosting response speed and efficiency for sales teams.

Highlights
  • Unified inbox for WhatsApp and Instagram
  • Real-time message notifications
  • Prioritized unanswered messages
  • Manager and supervisor oversight
  • Eliminates missed leads
  • Mobile accessibility
Features
Read full description

Wazzup — рабочие чаты всегда под рукой Работаете с клиентами вне офиса? Мобильное приложение Wazzup позволяет отвечать на сообщения там, где неудобно открывать ноутбук. Едете на встречу. Ждете начала созвона. Вышли на объект. С Wazzup достаточно достать телефон, открыть чат, ответить клиенту — и можно продолжить заниматься своими делами. В приложении можно: - отвечать клиентам из разных мессенджеров в одном окне - отправлять прайс, схему проезда и адрес компании за 3 секунды с помощью шаблонов; - не пропускать новые сообщения благодаря уведомлениям; - работать с теми же чатами, что и в CRM. Все сообщения автоматически синхронизируются с Wazzup и CRM, поэтому переписка остается общей для всей команды. Важно Мобильное приложение предназначено для сотрудников компаний, которые уже используют Wazzup. Регистрация новой компании выполняется в личном кабинете Wazzup. После того как администратор выдаст доступ, вы сможете войти в приложение по своему номеру телефона и сразу начать работать с чатами.

Screenshots

MTT Virtual PBX4 screens
Wazzup4 screens

Verdict

The call

The clearest difference is review sentiment: Wazzup at 89% against MTT Virtual PBX's 25%. Wazzup also leads on rating (4.5 vs 2.8) and update cadence (every 3 weeks vs every 2 months). MTT Virtual PBX's advantage is iOS requirement (13.0 vs 15.0). On price, ratings volume, 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.

ReceptionRating · Positive reviews · Number of ratings

Wazzup holds the better App Store score, 4.5 against 2.8. Both are backed by a comparable volume of ratings — 5 and 12 respectively. Written reviews point the same way: 25% of MTT Virtual PBX's written reviews are positive against 89% of Wazzup's.

UpkeepUpdate frequency

MTT Virtual PBX ships an update every 2 months, Wazzup every 3 weeks. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
MTT Virtual PBX versus Wazzup: the parameters behind the verdict, then further details
ParameterMTT Virtual PBXWazzup
PriceFreeFree
Rating2.8 (5 ratings)4.5 (12 ratings) — better
Positive reviews25.0% of reviews88.6% of reviews — better
Number of ratings512 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size67 MB26 MB
Age rating4+4+
DeveloperMTTWazzup

Customer experience

MTT Virtual PBX

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews56 reviews
Positive25.0%
Neutral8.9%
Negative66.1%

Wazzup

All ratings12 ratings
Positive83.3%
Neutral8.3%
Negative8.3%
Written reviews79 reviews
Positive88.6%
Neutral1.3%
Negative10.1%

Bugs and requests

MTT Virtual PBX

Not enough reviews yet to summarise bugs or requests.

Wazzup

Reported bugs

6 issues
  • Notifications not received
  • Slow synchronization of chats
  • Cannot delete chats
  • Search and menu buttons lag/unresponsive after update
  • Messages not visible until sent after update
Show 1 more
  • Cannot mark messages as read after update

Requested features

3 requests
  • Ability to delete chats
  • Improved notification reliability
  • Faster synchronization compared to web version

In-app purchases

None

MTT Virtual PBX

No in-app purchases

None

Wazzup

No in-app purchases

Questions

Is MTT Virtual PBX free?
MTT Virtual PBX is free to download, with no in-app purchases.
Is Wazzup free?
Wazzup is free to download, with no in-app purchases.
Which has better reviews, MTT Virtual PBX or Wazzup?
Wazzup is rated higher. MTT Virtual PBX averages 2.8 out of 5 from 5 ratings, while Wazzup averages 4.5 from 12 ratings.
Do MTT Virtual PBX or Wazzup have ads?
Neither MTT Virtual PBX nor Wazzup shows ads.
Which is updated more often, MTT Virtual PBX or Wazzup?
MTT Virtual PBX ships an update every 2 months, and Wazzup every 3 weeks. Most recently, MTT Virtual PBX was updated on October 24, 2026 and Wazzup on October 24, 2026.

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