Side by side

Kaspersky Who Calls vs WideProtect Spam Call Blocker

Both stand on spam call blocking apps. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Kaspersky Who Calls

Free plan AndroidiPhone

Visit Kaspersky Who Calls

WideProtect focuses on broad prefix and pattern blocking, with preset regional lists and community reports. The restricted trial and iPhone-only availability are key considerations before choosing a paid plan.

Visit WideProtect Spam Call Blocker

The facts

	Kaspersky Who Calls	WideProtect Spam Call Blocker
Free plan	Yes	A free trial
Open source	Not published	Not published
Runs on	Android, iPhone	iPhone
Lowest paid plan	Not published	Subscription Annual: $19.99 a year
Plans published	None	5
Maker	Not published	Not published
Website	kaspersky.com	wideprotect.com
On spam call blocking apps	#31 of 41	#40 of 41

Kaspersky Who Calls: what it does well

WideProtect Spam Call Blocker: what it does well

Blocks prefixes and custom number patterns
Coverage listed up to 1 billion numbers
Includes community-reported numbers
Works offline without registration
Offers family and lifetime plans

What to know first

Only listed for iPhone
Requires iOS 15.0 or later
3-day trial restricts phone-number count
No free plan

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