No.
You can't have an antivirus on iPhone. Every app is sandboxed/siloed. That also blocks viruses. In other words, since an antivirus can't run on iOS, anything claiming to have found a virus is lying.
- Keep your phone up to date.
- Do not jail break it.
- Use an add blocker to protect from malicious ads.
Firefox Focus (ad blocker for Safari and a private browser)
https://appsto.re/us/zUf7-.i https://support.mozilla.org/t5/Firef...us-with-safari
Want to go a step further? Use a VPN with ad blocking. (Turn it off to use Netflix or Amazon Prime.)
Opera Free VPN - Unlimited Ad-Blocking VPN on the App Store
https://appsto.re/us/TOWAab.i
Why does an ad blocker keep you safer? Ads can be malicious (malvertizing). Safari for iOS is harder to infect, but no security or software is perfect. This ads a layer of protection.
https://arstechnica.com/security/201...lousy-malware/
