# Bitrix24 OTP vs Wazzup

The clearest difference is review sentiment: Wazzup at 90% against Bitrix24 OTP's 20%. Wazzup also leads on update cadence (every 3 weeks vs every 8 months). Bitrix24 OTP's advantage is iOS requirement (11.0 vs 15.0). 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.

Bitrix24 OTP ships an update every 8 months, Wazzup every 3 weeks. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Bitrix24 OTP | Wazzup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (12 ratings)](https://appshunter.io/ios/app/wazzup/id1553773214/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | 20.0% of reviews | **89.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 5 MB | 26 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bitrix Inc.](https://appshunter.io/developer/463452642) | [Wazzup](https://appshunter.io/developer/1542671010) |

## What reviewers say

### Bitrix24 OTP

[App page](https://appshunter.io/ios/app/bitrix24-otp/id929604673)

This app generates one-time password codes for enhanced account security through two-step authorization. It protects your data by requiring a unique code generated by the app in addition to your password, even if your password is compromised. Supports multiple accounts and offline code generation.

**Highlights:** Generates one-time password codes, Enables two-step authorization, Protects accounts from unauthorized access, Supports multiple accounts, Generates codes offline

**Features:** macOS Compatibility

**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 Bitrix24 OTP free?

Bitrix24 OTP is free to download, with no in-app purchases.

### Is Wazzup free?

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

### Do Bitrix24 OTP or Wazzup have ads?

Neither Bitrix24 OTP nor Wazzup shows ads.

### Which is updated more often, Bitrix24 OTP or Wazzup?

Bitrix24 OTP ships an update every 8 months, and Wazzup every 3 weeks. Most recently, Bitrix24 OTP was updated on October 14, 2026 and Wazzup on October 16, 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.*