Chat app messaging has finally overtaken SMS — here’s why that could be a bad thing

Smartphone owners are moving away from dated SMS texting -- but is that really a good thing?

As Google acquisition rumors grow, is WhatsApp really worth a billion dollars?

WhatsApp is fifth in the app store for monthly revenue. Fifth on Google Play for downloads, and seventh on Google Play for revenue. And it's the second-most-downloaded app on Google Play.

Twilio and 500 Startups join forces to power European innovation

Twilio Fund Europe 2013 will invest in early-stage European startups that make creative use of Twilio's API.

Forrester on mobile marketing: who you do — and do not — want to target

Forrester released a new report today on mobile marketing. As it turns out, there's only one group of mobile customers that marketers want to target. Big shocker: It's not the 7 percent of American adults who still refuse to use a mobile phone.

Death to SMS: Facebook Messenger for Android opens up to non-Facebook users

With the latest update to its Messenger app, Facebook is taking aim at not only rival WhatsApp, but SMS as a whole.

Cloud tag team: SendGrid & Twilio partner on email, SMS, & voicemail solutions for the enterprise

Cloud-focused messaging startups SendGrid and Twilio have teamed up to empower SendGrid enterprise customers with a suite of messaging tools, including transactional emails, SMS, voicemails, and push notifications.

SMS inventor reflects on 20th anniversary of text messaging … in an SMS interview

The "Father of SMS" (aka text messages) recently participated in an interview with the BBC to celebrate the communication's 20th anniversary.

mBlox: app developers, here’s how to revive old apps (and 30K free messages to help)

You built the app. Everyone came, and you were over the moon. But now, months later, no-one is opening your app, and you're pulling out your hair.

Facebook redesigns texting for Android phones. Here’s a sneak peek

The newest version of Facebook Messenger for Android will let you send SMS messages to and from your Facebook friends in a typical conversation view, no phone numbers required.

Pop open the bubbly! Voice-messaging company Bubble Motion raises $5M

Bubble Motion announced today that it took $5 million in investment to spread its voice communication platform globally.

Apple’s surprising response to SMS spoofing flaw: Use iMessage instead!

In a statement sent to media outlets yesterday, Apple said it takes security very seriously, but it directs users to use Apple's own iMessage service instead of texting.

Security flaw in iOS lets hackers spoof texts

While dedicated hackers can be an annoyance to companies like Apple, they can sometimes be helpful when it comes to digging up potentially devastating security vulnerabilities.

Plivo makes it to 50 countries in 30 days, outstrips competition

Since its launch last month, Y Combinator startup Plivo has provided cloud-based local phone numbers in more than 50 countries worldwide, across the US, Europe, South, America, Africa and Asia.