CallSwitch One vs KnarkzEye
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CallSwitch One
This app allows users to manage all their business communications on any device. It offers features like making and receiving calls from a landline number, voice and video conferencing, and team chat with file sharing.
- Business calls from landline number
- Voice and video conferencing
- Team chat with file sharing
- Group and individual conversations
- Business directory access
- Conversation threads
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CallSwitch One allows users to take their communications channels with them wherever they go, however they work, and on whatever device they choose. When used in conjunction with a CallSwitch One subscription, the app offers a host of communication and collaboration features within a single, intuitive pane. Make and receive business calls from your landline number, from anywhere, enjoy voice and video conferencing tools, chat with colleagues individually or in groups, with file sharing, voice notes, conversation threads and more, and take your business directory on the road, wherever work takes you. Whatever your business needs, CallSwitch One is built for modern working.
KnarkzEye
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KNARKZEYE™ is the most modern, secure and efficient security guard force monitoring and management system. The product has been designed to encompass the complete lifecycle of guard monitoring starting from the end client requirements to implementation and real-time monitoring. KNARKZEYE™ is an all-inclusive solution that keeps you, your security guards, and your end client seamlessly and effortlessly connected to provide you and your end clients with real-time data and statuses of the shifts. KNARKZEYE™ is highly configurable which allows you to just pay for the features that you need for your business. Clients can choose to select and add as and when they like including integration with the payroll system. Our goal is to complete your ecosystem of running security guard operations.
Screenshots
Verdict
The clearest difference is iOS requirement: KnarkzEye at 11.0 against CallSwitch One's 15.0. On price, ads, in-app purchases and device support 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.
| Parameter | CallSwitch One | KnarkzEye |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | — |
| Update frequency | Every 8 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 57 MB | 51 MB |
| Age rating | 4+ | 17+ |
| Developer | NEBULA CLOUD LIMITED | KNARKZ SOLUTIONS LIMITED |
In-app purchases
CallSwitch One
No in-app purchases
KnarkzEye
No in-app purchases








