# Виртуальная АТС Kcell vs Wazzup

The clearest difference is update cadence: Wazzup at every 3 weeks against Виртуальная АТС Kcell's every 3 months. Виртуальная АТС Kcell's advantage is review sentiment (100% vs 90%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Виртуальная АТС Kcell ships an update every 3 months, Wazzup every 3 weeks. The most recent releases landed on August 24, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | Виртуальная АТС Kcell | Wazzup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (12 ratings)](https://appshunter.io/ios/app/wazzup/id1553773214/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | **100.0% of reviews** | 89.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 58 MB | 25 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kcell JSC](https://appshunter.io/developer/497644005) | [Wazzup](https://appshunter.io/developer/1542671010) |

## What reviewers say

### Виртуальная АТС Kcell

[App page](https://appshunter.io/ios/app/kcell/id1541140176)

Manage your company's phone system on the go. Monitor call activity, listen to recordings, and configure call logic and employee details directly from your smartphone.

**Highlights:** Monitor call status, Track call statistics, Listen to call recordings, Configure call logic, Manage employee data, Set up call forwarding

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Wazzup

[App page](https://appshunter.io/ios/app/wazzup/id1553773214)

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:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface
- 🚀 Fast loading and performance
- ✅ Stable operation, no lags
- 💡 Convenient for work and sales
- 💬 Centralized chat management

**What reviewers complain about**

- 🐛 Notifications not arriving
- 🐌 Slow chat synchronization
- 🗑️ Cannot delete chats
- 🗂️ Spam mixed with important chats
- ⚠️ Issues after updates

**Reported bugs**

- 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

**Requested features**

- Ability to delete chats
- Improved notification reliability
- Faster synchronization compared to web version


## Frequently asked questions

### Is Виртуальная АТС Kcell free?

Виртуальная АТС Kcell is free to download, with no in-app purchases.

### Is Wazzup free?

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

### Do Виртуальная АТС Kcell or Wazzup have ads?

Neither Виртуальная АТС Kcell nor Wazzup shows ads.

### Which is updated more often, Виртуальная АТС Kcell or Wazzup?

Виртуальная АТС Kcell ships an update every 3 months, and Wazzup every 3 weeks. Most recently, Виртуальная АТС Kcell was updated on August 24, 2026 and Wazzup on September 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*