Welcome back to This Week in Apps, the weekly TechCrunch series that recaps the latest in mobile OS news, mobile applications and the overall app economy.
The app economy in 2023 hit a few snags, as consumer spending last year dropped for the first time by 2% to $167 billion, according to data.ai’s “State of Mobile” report. However, downloads are continuing to grow, up 11% year-over-year in 2022 to reach 255 billion. Consumers are also spending more time in mobile apps than ever before. On Android devices alone, hours spent in 2022 grew 9%, reaching 4.1 trillion.
This Week in Apps offers a way to keep up with this fast-moving industry in one place with the latest from the world of apps, including news, updates, startup fundings, mergers and acquisitions, and much more.
Google I/O 2023 Recap
This week, Google held its annual developer conference, which meant there was a tidal wave of news about new Google products — like its midrange Pixel 7a smartphone, Pixel Tablet (with its great magnetic combo stand and speaker) and its first folding phone — the pricey ($1,800) Pixel Fold.
But the real star of the show was, of course, AI, and how Google is integrating it into a range of products and services from the workplace to coding to translation — and yes, even into Google Play and app developer tools.
If you missed the big event, TechCrunch has a Google I/O wrap-up, where you can find all the news, including AI announcements, like its next-gen large language model PaLM 2, other developer updates, like updates to Vertex AI and an ML Hub to train AI models, new Search features, a new GitHub Copilot competitor and more.
Android and Wear OS
In terms of news of note for Android developers, however, there was still quite a bit, including a preview of Android Wear OS 4, new marketing tools for apps, Android 14 updates and more.
For starters, we got a look at the first “foldable” apps. Though it’s not likely the Pixel Fold will gain a large market share, given its price point, a number of app developers have already optimized for Google’s first foldable phone. Google said apps from Microsoft (Office, Minecraft), Zoom, Netflix, Disney (Disney+, Hulu), Roblox, eBay, Spotify, Amazon (Shopping, Kindle), Canva and others will be optimized for the Pixel Fold at launch. The new device has a 5.8-inch external display (when folded) with a 17.4:9 aspect ratio and a 7.6-inch internal (unfolded) display with a 6:5 aspect ratio.
Google’s own apps, like Gmail and YouTube, are also Fold-ready, of course.
Coinciding with I/O, Google released the second beta of Android 14, which includes enhancements around camera and media, privacy and security, system UI and developer productivity, as well as improvements to large-screen devices.
The company teased Wear OS 4, as well, promising the update will bring improved battery life and accessibility features, an easier way to swap out your phone or watch without having to reset the device and new tools for building watch faces in collaboration with Samsung.
Plus, in news not tied to Wear OS 4, specifically, Android smartwatches are gaining access to Spotify’s AI DJ, and updated Google apps like Gmail and Calendar. And Google gets to brag it has the first smartwatch version of the WhatsApp messaging app.
Google showed off a new way to build Wear OS watch faces. Developers will get access to a new declarative format to design and build their watch faces, using the Jetpack Watch Face library. The format is basically just an XML file, so there is now no executable code involved.
Android Auto is poised to hit a milestone, the company also said, as it should be available in around 200 million vehicles by year-end. Meanwhile, Google built-in, powered by Android Automotive OS, is getting YouTube, GameSnacks and more Assistant integrations. Android Auto will add web conferencing support from Cisco, Teams and Zoom. And developers will now be able to bring Internet of Things (IoT) and weather apps to cars with Android Auto.
AI Everywhere
The bigger news from this week’s event was not the aggregated updates, but Google’s plans for AI. The company is looking to showcase how AI will become a part of the tools and products people already use, like Google’s Workplace apps and Search, including Shopping, Android and more.
The company had been dropping AI updates for some time, having already announced plans to bring features that use AI to write text in Gmail, Docs, Sheets and Slides, for example. At I/O, it expanded on that to note it was also bringing automatic table generation in Sheets and image creation in Slides while also expanding the AI features already announced for Gmail and Docs to support mobile. And it unveiled a “Sidekick” tool for Docs that provides suggestions based on the document’s context as well as imagery or summaries.
On Android, Google is leveraging generative AI to allow users to personalize their phones with wallpapers created using prompts. The wallpapers use Google’s text-to-image diffusion models, the company said, and the color palette of your Android system will automatically be set to match the new wallpaper. In addition, new cinematic wallpapers will use on-device learning to turn photos into 3D images, arriving alongside new emoji wallpapers. Suddenly, iOS’s Lock Screen 3D wallpaper effect feels dated.
Google also introduced a new feature that combines Android’s guided customization with its advances in generative AI to help people compose more personal messages. The feature, called Magic Compose, can be used within conversations in Google Messages to rewrite texts in different styles. For instance, you can set the text to sound more positive or more professional — or, for fun, to sound as if Shakespeare wrote it.