Software Alternatives & Reviews

Callblock VS Castle

Compare Callblock VS Castle and see what are their differences

Callblock logo Callblock

The first app to block telemarketers automatically in iOS

Castle logo Castle

The easiest way to protect your users from getting hacked
  • Callblock Landing page
    Landing page //
    2021-10-15
  • Castle Landing page
    Landing page //
    2023-10-17

Callblock videos

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Castle videos

Kingdom Come, Deliverance, CASTLE review

More videos:

  • Review - Castle TV Series Review
  • Review - What Really Went Wrong on Castle

Category Popularity

0-100% (relative to Callblock and Castle)
Tech
100 100%
0% 0
Security & Privacy
0 0%
100% 100
Call Management
100 100%
0% 0
Privacy
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Callblock and Castle

Callblock Reviews

9 Best Truecaller Alternatives – 2022
CallBlock is a software that can block calls if it identifies it as spam. But it is not an app like TrueCaller that can identify random numbers. But the app makes it here on this list because it has a really strong call blocking feature.
Top 10 Truecaller Alternatives You Can Use
Callblock is a simple call blocking app for iOS devices with its headlining feature being the ability to block spam calls. Do note that this is not a caller ID app which means that it cannot identify unknown numbers. However, its call blocking feature is one of the most robust I have seen in any app and hence it made the list.
Source: beebom.com

Castle Reviews

We have no reviews of Castle yet.
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Social recommendations and mentions

Based on our record, Castle seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Callblock mentions (0)

We have not tracked any mentions of Callblock yet. Tracking of Callblock recommendations started around Mar 2021.

Castle mentions (2)

  • If you need help with distrokid related issues inbox me i used to work for distrokid
    Tell me about the fingerprint, they using castle.io within segment.com ? Or something else? And what they watching? Source: about 1 year ago
  • Best practices for Two Factor Auth / 2FA in 2021?
    I use a combination of https://github.com/wmlele/devise-otp and https://castle.io/. Source: over 2 years ago

What are some alternatives?

When comparing Callblock and Castle, you can also consider the following products

Truecaller - Find a person by a name or phone number worldwide for free using Truecaller.

StackPath - Secure Content Delivery Network, DDoS, WAF Service

Re:scam - I’m an AI chatbot created to send scammers a message.

Pulse Secure - Pulse Secure provides a consolidated offering for access control, SSL VPN, and mobile device security. Contact Pulse Secure at 408-372-9600 to get a free demo.

Kyte - India's first AI powered SMS inbox

Flexera Software Vulnerability Manager - Flexera Software Vulnerability Manager provides solutions to continuously track, identify and remediate vulnerable applications.