It’s time for another round of apps that cover the spectrum of your beloved mobile device(s)!

The Weekly App Smack is the best of new or updated design and productivity apps (and maybe a couple of fun ones, too) for the busy design or engineering professional and this week we have a list sure to make you more efficient.

Do you have an app suggestion that has made your life easier or changed up your workflow? Let us know in the comments below or send it into

Hit it!

Enlight Quickshot (iOS — Free)

Enlight Quickshot will make you fall in love with mobile photography.

Weather Atlas (iOS – Free)

Weather Atlas is your window into current weather conditions. See layers of weather info right on the map, with forecast data available at a glance.

Invoice 2go (iOS — Free)

Invoice2go makes it easy for small business owners to create professional invoices on the go.

New Calendar (Android — Free)

This app includes the most common calendar functions and lets users manage their schedules easily.

Little Alchemy 2 (Android — Free)

Little Alchemy, the crafting game enjoyed by millions of players, is back with more items, fresh, new art style and charming music!

Crew Messaging (Android — Free)

Crew is a free messaging tool you use at work. Crew helps managers and employees communicate by replacing text messages and email with one simple-to-use app.