Encrypted Messaging App Signal Sees Surge in Popularity Following WhatsApp Privacy Policy Update

Encrypted messaging app Signal faced big delays in verifying the phone numbers of new accounts on Thursday because of a sudden surge in people trying to join the platform.

signal speak freely
In messages posted from its official Twitter account, the non-profit Signal Foundation said verification codes were delayed across several cellular networks, and that it was working through the backlog as quickly as it could.

While the issue is now said to have been resolved, the surge in Signal signups followed recent privacy policy changes highlighted by rival messaging platform WhatsApp.

On Wednesday, WhatsApp began rolling out its latest terms and privacy policy, which allows the popular messaging app to share a significant amount of user data with Facebook. The changes, which are set to take effect on February 8, 2021, are mandatory and users will not be able to continue using WhatsApp unless they accept the terms.

Users who agree to the terms can expect their WhatsApp account registration and phone number, transaction data, service-related information, interaction information, mobile device information, IP address, and other data to be shared with Facebook.

Facebook told The Verge the updated terms related to messaging with businesses, and that nothing is changing for regular users, however the lack of an opt-out option and the amount of data sharing highlighted by the updated policy has raised privacy concerns.

Last month, WhatsApp publicly protested Apple's requirement that developers submit information about what user data they collect for privacy labels on the App Store, saying that it could give its messaging app a competitive disadvantage.


Signal's uptick in users was also linked to tweets posted by Tesla CEO Elon Musk, who recently became the world's richest person. As noted by The Verge, Musk continued a trend of criticizing Facebook with a Twitter post on Wednesday evening, following the attack on the U.S. Capitol building.

Musk shared a meme suggesting the founding of Facebook had ultimately led to the day's events, and followed it up with a tweet suggesting his 41.5 million followers "use Signal," presumably instead of a Facebook-owned product like WhatsApp. Musk's suggestion was later retweeted by Edward Snowden, another prominent Signal fan.


Notably, the Signal Foundation was co-founded and funded by Brian Acton, the former WhatsApp co-founder who left the company after it was bought by Facebook in 2014. Acton later urged his Twitter followers to delete Facebook.

Note: Due to the political or social nature of the discussion regarding this topic, the discussion thread is located in our Political News forum. All forum members and site visitors are welcome to read and follow the thread, but posting is limited to forum members with at least 100 posts.

Popular Stories

iPhone 17 Pro Colors

Apple Announces iPhone 17 Pro and Pro Max With New Design, Larger Battery, and More

Tuesday September 9, 2025 10:59 am PDT by
Apple today introduced the iPhone 17 Pro and iPhone 17 Pro Max. Both devices feature a new aluminum unibody design, with the Ceramic Shield now protecting both the front and back sides. Apple says the front side is now Ceramic Shield 2, which offers 3x better scratch resistance, while the rear Ceramic Shield is advertised as 4x more resistant to cracks compared to the back glass on previous...
iPhone 17 Pro Colors

iPhone 17 and iPhone 17 Pro Models Are eSIM-Only in These Countries

Tuesday September 9, 2025 12:23 pm PDT by
Apple continues to phase out the physical SIM card tray on iPhones, with the latest models relying solely on eSIM technology in more countries. The new iPhone 17, iPhone 17 Pro, and iPhone 17 Pro Max support eSIMs only in these countries and regions, according to Apple: Bahrain Canada Guam Japan Kuwait Mexico Oman Qatar Saudi Arabia United Arab Emirates Un...
airpods translate

AirPods Live Translation Blocked for EU Users With EU Apple Accounts

Thursday September 11, 2025 4:01 am PDT by
Apple's new Live Translation feature for AirPods will be off-limits to millions of European users when it arrives next week, with strict EU regulations likely holding back its rollout. Apple says on its feature availability webpage that "Apple Intelligence: Live Translation with AirPods" won't be available if both the user is physically in the EU and their Apple Account region is in the EU....
iPhone 17 Pro Colors

iPhone 17 and iPhone 17 Pro: Release Date and Pre-Orders

Wednesday September 10, 2025 12:30 am PDT by
Apple held its annual iPhone event on Tuesday, September 9, to unveil the iPhone 17, ultra-thin iPhone Air, iPhone 17 Pro, and iPhone 17 Pro Max. All of the new iPhone models will be available to pre-order starting Friday, September 12 at 5 a.m. Pacific Time / 8 a.m. Eastern Time in the U.S. and dozens of other countries, according to Apple. The release date for the devices is one week...
iPhone 17 Pro Cosmic Orange

Skipping the iPhone 17 Pro? Here's What's Rumored for iPhone 18 Pro

Wednesday September 10, 2025 8:33 am PDT by
While the iPhone 18 Pro and iPhone 18 Pro Max are still a year away, there are already a few rumors about the devices that offer an early look ahead. If you are skipping the iPhone 17 Pro and want to know about what to expect from the iPhone 18 Pro models, we have recapped a few of the key rumors below. Under-Screen Face ID In April 2023, display industry analyst Ross Young shared a...
better iphone 17 lineup

Apple Lists iPhone 17, iPhone Air, and iPhone 17 Pro Battery Capacities

Tuesday September 9, 2025 1:25 pm PDT by
Apple has confirmed the battery capacities for the iPhone 17, iPhone Air, iPhone 17 Pro, and iPhone 17 Pro Max models that were announced earlier today. Apple is required to publish energy labels on its iPhone product pages in the EU, and they reveal the official mAh battery capacities for the devices. Here are the battery capacities for each model, according to Apple: iPhone 17:...
iPhone 17 Pro and Air A19 Pro Feature

iPhone 17 Pro and iPhone Air Benchmarks Reveal Speed of A19 Pro Chip

Wednesday September 10, 2025 7:33 am PDT by
The first benchmark results for the A19 Pro chip in the iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air surfaced in the Geekbench 6 database today. Based on these early results — which are unconfirmed — the A19 Pro chip across the Pro models and the iPhone Air appears to deliver up to 13% to 15% faster multi-core CPU performance compared to the A18 Pro chip in the iPhone 16 Pro...

Top Rated Comments

incoherent_1 Avatar
61 months ago
Facebook is a plague.
Score: 28 Votes (Like | Disagree)
Apple_Robert Avatar
61 months ago
Glad to see Signal doing well. More people need to boycott all things Facebook.
Score: 28 Votes (Like | Disagree)
hogo Avatar
61 months ago
it's incredible how efficient facebook is at ruining companies.
Score: 27 Votes (Like | Disagree)
Mitthrawnuruodo Avatar
61 months ago

How do they make money if it’s free? I just looked it up. Sounds too good to be true. Thanks for referring that up app :)
"Signal is free of advertisements and free for you to use! As an Open Source project supported by grants and donations, Signal can put users first."

https://support.signal.org/hc/en-us/articles/360007319831-How-can-I-contribute-to-Signal-
Score: 24 Votes (Like | Disagree)
Apple_Robert Avatar
61 months ago

One of the original co owners of WhatsApp that sold you out to FB is also co owner of signal.
He left WhatsApp because early on, he didn’t like the direction and hypocrisy. Don’t try and paint him as a sell out. He isn’t.
Score: 18 Votes (Like | Disagree)
JosephAW Avatar
61 months ago
Just deleted the WhatsApp app the other day.
Remember all those promises by the original developers how they were going to protect our data. LOL they sold us out for money. o_O
Score: 18 Votes (Like | Disagree)