Even though it's missing a couple of nifty customization tools, Photo Grid's simple interface and outstanding menu of pre-designed grids make it the best collage app on the market.
The camera taps eight synchronized shutters and eight microphones to capture 360-degree video and spatial audio.
Take personal photos you're proud of and turn them into a custom canvas, blanket and hardcover book. All for free of course.
Layout quickly combines multiple photos into a modern collage that you can share with ease.
The new app is a way for Yahoo to amp up its mobile offerings, as it hopes to build up its messaging services for smartphone users.
A peek into the flagships' camera and gallery apps reveals a few new photo modes and tools for giving you creativity and control.
Going somewhere nice? Make sure you read our guide for the best tips on how to come back with gorgeous pictures.
Polarr opted not to build an app specifically for Apple's iOS software, instead going the less-traveled route of using more-universal Web technologies. That decision is now paying off with droves of downloads.
One swipe is better than two taps.
It won't be long before we wonder how the world got along without solar and bio-based power, technology-enhanced vision and driverless electric cars.