Antivirus CyberByte™ has the most efficient and fast scanning engine with one of the highest detection rates in the market.

Antivirus CyberByte™ is the absolute protection for your Mac against malware, adware, viruses, popups and unwanted ads.

We, at CyberByte™, besides our security consultancy expertise, we study the malware evolution, and we had observed that there had been a 120% increase in Mac malware.

This is the reason why we had developed the Antivirus CyberByte™.

Why choose our piece of software:
1. We are a cyber-security company and we know what cyber-security and virus detection means
2. Antivirus CyberByte™ will protect your Mac from all kind of threats like malware, adware, banking virus, spyware, keyloggers, viruses which produce popups and unwanted ads
3. Has the fastest custom virus scan engine with a high detection rate
4. Fastest scanning times in the market
5. Crypto Mining rogue extensions/malware detection
6. Our malware research team has personnel that has certifications in malware analysis and incident response
7. We update the malware patterns on daily basis, based on which malware campaigns are active
8. Unique from other applications from AppStore, Antivirus CyberByte™ has an active protection shield which will alert you if you download a potential malware or adware
9. It comes with a network mapping tool which will keep an eye on your connected devices
10. We offer quality customers support service for any cybersecurity-related problem

Our designers created a piece of art, with Easy-to-Use and Native interface design in mind. While is so easy to use, even for an inexperienced end user, it will offer its full power to identify and crush any malware or adware found in your system.
Its power comes from the following sources:
1. Our malware research team, which is keeping an updated virus pattern database
2. An ultra-fast and optimized malware scan engine
3. The active monitor protection, which is continuously monitoring your Downloads and Applications folder, to identify if malware or adware will sneak in there.

The power of any antivirus comes from its malware pattern database. A malware pattern database is a file that contains the signatures of malware that the antivirus can identify. A poor database means poor detection.

The scanning speed is also an essential element. Slow scan speed means the time to complete a full scan is longer, and your Mac resources are used at maximum.

The network mapping tool is a masterpiece that is useful when you are connected to your home wireless network.

At last, even if your antivirus software has a good database, it is useless if it does not have Active Protection. This feature is crucial because it is continuously monitoring your Downloads and Applications folder - this is the place where your Internet browser is downloading any file.
If a potentially malicious file is downloaded, it will be identified by the Active Protection module and will report back to you.

– Payment will be charged to iTunes Account at confirmation of purchase
– Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
– The account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
– Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
– Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable

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Terms of Use

CyberByte™ development team thanks you for your attention and we hope that you will enjoy our product.

Support or feedback, please email us at
False positive, please email us at

What’s New

Version 1.2.3

Because we care about you we improved the following:
- user experience if a hidden file malware is found
- optimized the malware search engine
- fixed some annoying bugs reported by our valued customers
- added smart malware signatures update check system

We thank you all for support and please e-mail us your feedback at

Ratings and Reviews

4.5 out of 5
631 Ratings
631 Ratings
RockinIzzy ,

Excellent Service Quality

My MacBook Pro is six years old. It has the latest IOS update, but it was terribly slow. I was concerned that it might have some sort of virus in it since I did visit some not-so-safe-sites, so I downloaded this app and got to work straight away. The app is super easy to use and it works at a fast rate. The scan did take an hour and a half, but it scanned through all of my (approximate) 270,000 files on my Mac. The app detected a single malware, so I deleted it and saw immediate results. My laptop was so fast, it was as if it were rejuvenated! I’m so thankful for this free, excellent service. I’ll be sure to use it again if I see my Mac acting up again.

otherprof ,

Excellent app

It has a nice interface and found a bit of malware a previous antivirus program missed. I thought there was a problem but I was carelessly reading the message that the updates had been successfully applied as “had not been successfully applied.” Their spport staff was great. They responded to my e-mails very quickly and were polite in the face of my faulty reading.

I also had to contact them because I couldn’t see how to manually remove a hidden file. They got right back to me with complete and accurate directions. The program works as described and the support staff is great!

Developer Response ,


We are sorry but we did not got any email from you. Please email us at


markTheDeveloperAndITExpert ,

Found things that Avast didn’t find

I installed FileZilla which used to be a great little tool but came bundled with adware…. Avast found it before this program could scan it, because I started the avast software earlier. However, CyberByte looked into my Thunderbird email messages and detected phishing and spam emails which Avast didn’t report… The scan appeared to be fast and thorough. Avast probably is overall a better product but it cost about 1000% more… I may update my review if I find any problems but so far (it pestered me to create this review) it appears to be a very good value.

Developer Response ,

Hi markTheDeveloperAndITExpert,

Thanks for your lovely words it means a lot to us. We work hard to provide an excellent application for all of our customers.



CyberByte Srl
169.2 MB
OS X 10.10 or later, 64-bit processor
Age Rating
Rated 4+
© CyberByte™


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