
Telegram
Signal
Facebook Messenger
Element.io
Slack
LINE
Tox
WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.

CodeKitHub
CodeSwissKnife
DeveloperToolBox.tech
DevNestTools
eToolKing
Toolbox-Dev
DevToolbox is a free, no-signup collection of 148 client-side developer tools and 78 guides — a lightweight alternative to installing dozens of separate SaaS dev-tool apps.

Which is more popular?
Based on our record, WhatsApp seems to be more popular. It has been mentioned 24 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | whatsapp.com | devtoolz.dev |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the United States · 1,000 - 1,999 employees · 2009 | — |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
How to Use Whatsapp - 2020 Beginner's Guide
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using WhatsApp and devtoolz.dev. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


WhatsApp’s other claim to fame is its security features, with end-to-end encryption. These security features, although not perfect, are still considered much better than Telegram’s. WhatsApp does a good job...
WhatsApp is another highly popular messaging app that has brought end-to-end encryption to the masses. And the best part is that the encryption is enabled by default and extends to all forms of communication on...
I AM USING WHATSAPP SINCE 2015 AND STILL CURRENTLY USING IT HELPS ME TO GET IN TOUCH WITH MY FRIEND AND RELATIVES AND NOW IT ALSO HELPS ME TO DO PAYMENT VIA WHATSAPP.
We have no reviews of devtoolz.dev yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Hi everyone. The other day a client of mine's employees started having issues with the "internet not working". After some detective work with traceroute and interviewing them about what sites they were having issues with, I determined... Source: almost 3 years ago
I believe web.whatsapp.com is being blocked by local telecom companies in order to protect their duopoly and keep Oman in tech--stone-age. If fewer people know how else the rest of the world uses the internet, then they don't have to... Source: almost 3 years ago
What's wrong with https://web.whatsapp.com/ ? Source: almost 3 years ago
Tracking devtoolz.dev since Sep 2026.
When comparing WhatsApp and devtoolz.dev, you can also consider the following products.

Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
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Free online tools: JSON formatter, password generator, QR code maker, calculators, converters and more. Fast, private, no login — everything runs in your browser.
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Fast, simple & secure messaging. Privacy that fits in your pocket.
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Feature-packed developer toolkit. Includes text conversion, encoding, UUID generation, cryptography, color conversion, JSON/XML formatting, and more for simplified, efficient development tasks without online data transmission.
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Facebook Messenger is a faster way to message.
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Free browser-based tools for formatting, encoding, decoding, conversion, generators and everyday software development tasks.
Compare DeveloperToolBox.tech to WhatsApp or devtoolz.dev: