Software Alternatives & Reviews

Callblock VS reCAPTCHA

Compare Callblock VS reCAPTCHA and see what are their differences

Callblock logo Callblock

The first app to block telemarketers automatically in iOS

reCAPTCHA logo reCAPTCHA

reCAPTCHA is a free security service that protects your websites from spam and abuse.
  • Callblock Landing page
    Landing page //
    2021-10-15
  • reCAPTCHA Landing page
    Landing page //
    2021-10-19

Callblock videos

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reCAPTCHA videos

Introducing reCAPTCHA v3

More videos:

  • Review - reCAPTCHA V3
  • Review - Kolotibablo- Recaptcha review- free without investment home based online job

Category Popularity

0-100% (relative to Callblock and reCAPTCHA)
Tech
100 100%
0% 0
SPAM Protection
0 0%
100% 100
Call Management
100 100%
0% 0
Captcha
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 reCAPTCHA

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

reCAPTCHA Reviews

Cloudflare replaced reCAPTCHA with hCaptcha. I followed their example. It took me 18 min.
Cloudflare announced yesterday that they are moving away from Google's reCAPTCHA in favour of hCaptcha. In my opinion, that is huge! Given the amount of traffic transiting through CloudFlare. That has cut some significant level of vision from Google's all-seeing and tracking eye. Moreover, they are giving a good example for others to follow.
Source: dev.to
Moving from reCAPTCHA to hCaptcha
Since Cloudflare's earliest days, we have used Google's reCAPTCHA service. ReCAPTCHA started as a research project out of Carnegie Mellon University in 2007. Google acquired the project in 2009, around the same time that Cloudflare was first getting started. Google provided reCAPTCHA for free in exchange for data from the service being used to train its visual identification...

What are some alternatives?

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

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

hCaptcha - Do you use a captcha to keep out bots? hCaptcha is a drop-in replacement for reCAPTCHA that earns website owners money and helps companies get their data labeled.

Kyte - India's first AI powered SMS inbox

GeeTest CAPTCHA - GeeTest protects your websites, mobile Apps and APIs from bot threats.

Hiya - Know who's calling or texting and block spammers on Android

MTcaptcha - Enterprise Captcha solutions