Communicator GO vs Krestium
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Communicator GO
This business communication app offers a versatile soft phone experience, enhancing workplace collaboration and productivity. It allows users to make and receive calls, chat, share files, manage voicemail, and organize meetings from anywhere.
- Make and receive calls
- Transfer and hold calls
- Chat and share files
- Voicemail management
- Organize meetings
- SMS messaging
- Contact management
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Communicator GO 8 is next step in evolution of our mobile application and in combination with PBXware 8 it provides new features and offers more freedom and flexibility to users than its predecessor. Communicator GO 8 empowers you to communicate and work better. As part of our Unified Communications PBXware package, Communicator GO 8 is a versatile soft phone that revolutionizes communications in modern workplaces. What can Communicator GO 8 do for you? Simplify and enhance business communications Save time and money spent on communications Encourage collaboration and productivity What can you do with Communicator GO 8? - Make and receive calls for less or free - Transfer, park or hold calls - Chat and share files easily with other users - Receive a ‘call back’ if VoIP call quality is not satisfactory - Enjoy the same features and benefits at your desk, at home, or even across the world - Access and manage voicemail - Quickly view and use all company contacts - Use with Bluetooth headset - Add users to favourites for easier access - Send and receive SMS messages from multiple SMS numbers - Organise and manage meetings - Access and manage your company phonebook
Krestium
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Krestium is a recruitment management platform built for staffing professionals. Manage candidates, job requirements, submissions, and interviews — all from one place. PIPELINE MANAGEMENT - View and manage all active job requirements - Track candidate submissions by stage - See your full pipeline at a glance CANDIDATE TRACKING - Search and filter candidates instantly - View full profiles, resumes, and submission history - Update candidate status in real time INTERVIEW SCHEDULING - Schedule and track interviews across all requirements - Get reminders before every interview - Mark outcomes and next steps on the go DASHBOARD & REPORTING - See your daily activity summary at a glance - Track submissions, interviews, and placements - Stay on top of what needs your attention today Krestium keeps your recruitment workflow organized and accessible — so nothing falls through the cracks.
Screenshots
Verdict
The clearest difference is update cadence: Krestium at every 2 days against Communicator GO's every 3 weeks. Communicator GO's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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.
Communicator GO ships an update every 3 weeks, Krestium every 2 days. The most recent releases landed on October 12, 2026 and September 25, 2026 respectively.
| Parameter | Communicator GO | Krestium |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (16 ratings) — better | — |
| Positive reviews | 37.5% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Every 3 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 109 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Bicom Systems Limited | NAGA VENKATA KRISHNA KISHORE PERI |
In-app purchases
Communicator GO
No in-app purchases
Krestium
No in-app purchases








