Karel Connect vs MB Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Karel Connect
Manage all your business calls from anywhere with this mobile PBX application. Make calls using your company's fixed line, forward calls, and access company directories and call history seamlessly. Experience secure and uninterrupted corporate communication on the go.
- Manage business calls remotely
- Company fixed line calling
- Call forwarding
- Access company directory
- Integrated AI-Powered IVR
- Comprehensive reporting
- Advanced security
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Karel Connect Mobile PBX Application was developed to help you maintain communication anytime, anywhere in your professional life. Designed specifically for corporate communication needs, this application allows you to easily manage all your business calls from anywhere—without being tied to your desk. Through your mobile device, you can make calls using your company’s fixed line, forward calls, and access your call history. In addition to your personal contact list, you can also reach the company directory and internal extensions. Karel Connect is fully compatible with both cloud-based and on-premise architectures. With advanced features such as day/night mode, various break types, and flexible call forwarding options, it offers a personalized experience tailored to your work schedule. Experience mobile, secure, and uninterrupted corporate communication by carrying your office phone in your pocket with Karel Connect. Karel Connect Product Features: • 24/7 Uninterrupted Communication • User-Friendly Interface • Integrated Voice Recording • Integrated AI-Powered IVR • Integrated TTS (Text-to-Speech) • Integrated ACD (Automatic Call Distribution) • Integrated SMS • WebRTC Support • Comprehensive Reporting • Call Detail Records (CDR) • Direct Line • Automatic Company and Address Information Sharing • Missed Call Reporting • Callback Feature • API / Web Service Integration Support • Conference Feature • Company Directory • Digital Fax • Active Directory Integration • Auto-Provisioning Support • Call Forwarding • Advanced Security • Campaign Calls • Smart Call Management • Branch Definition under a Central System
MB Pro
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Ürün satışlarında hız katacak barkod tarama sistemi, kayıt görüşmelerini tutma, Tarih aralıkları ile saklanması
Screenshots
Verdict
The clearest difference is device support: MB Pro at 3 against Karel Connect's 1. MB Pro also leads on iOS requirement (12.0 vs 16.6). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.
| Parameter | Karel Connect | MB Pro |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 37.5% of reviews | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 112 MB | 30 MB |
| Age rating | 4+ | 17+ |
| Developer | Karel Elektronik Sanayi Ve Ticaret A.S. | Ibrahim Aydogdu |
In-app purchases
Karel Connect
No in-app purchases
MB Pro
No in-app purchases









