Macworld (USA)

10 augmented reality apps for iphone and ipad

AUGMENTED REALITY IS STILL IN ITS EARLY STAGES, BUT THERE ARE ALREADY PLENTY OF COOL—AND USEFUL—APPS ON THE APP STORE

- BY LEIF JOHNSON ILLUSTRATI­ON BY TAYLOR CALLERY

Apple wants us to believe that augmented reality will be a transforma­tive technology. I want to believe it. It sure as heck feels like it has better potential than virtual reality, which still strikes me as little more than a means of escaping the world by sticking your eyes to a sweaty box. AR, though, can add wonder to the mundane. It can provide informatio­n at a glance that we could otherwise only guess at (especially when Google Lens [ go.macworld.com/glns] finally makes a full debut on the iphone). And yes, in some cases, it can even make the world more fun.

But even in its flashiest keynotes, Apple struggles to show us any compelling reason why we should embrace AR technology now. With that in mind, here’s a list of AR apps from the App Store that best show what AR technology is currently capable of, and how it’s evolved from the simplistic days of Pokémon Go. Whether you want to

learn how to waltz or feed donuts to mythologic­al creatures, you’ll find something to like here.

1. SKY GUIDE

Price: $2.99 at go.macworld.com/skgd. I’ve admired Sky Guide for years for the ways it uses your iphone’s GPS to deliver star maps that reflect the way the sky looks above you at that precise moment. Recently, though, it introduced support for AR, and in the process, a great app became ever greater. Just press the camera button in the star map mode and it overlays the sky above you with a star chart.

I find this even works with our office windows in the middle of the day, to the point that it even hides the areas of the map that are obscured by the building. You can also change the sky to look the way it will at a certain point of the day. Since the AR mode allows you to align the digital stars with the real ones, it’s an especially helpful way to assist with stargazing in lightpollu­ted urban areas where it’s hard to identify some stars from context.

2. SUN SEEKER SUN TRACKER COMPASS

Price: $9.99 at go.macworld.com/snsk. Sun Seeker Sun Tracker Compass has a lot in common with Sky Guide, but the big difference is that the focus here is entirely on the sun. Set it to 3D view, and the app shows you where the sun will be during various hours of the day and where it will be at both equinoxes and the solstices. (In other words, you’ll see the full range of the sun’s trajectory in the sky throughout the year.)

It’s more useful than it probably sounds. When you’re looking for an apartment, it gives you an idea of how much sunlight the place gets throughout the year. When camping, it helps you find a spot that stays in the shade. For photograph­ers, it helps you prepare for a perfectly lined-up sunset shot.

It’s pricey at $9.99, but it justifies that price by including satellite maps that show how the sun will be shining on a particular point at a particular time of day and during a specific time of year.

3. JIGSPACE

Price: Free at go.macworld.com/jgsp.

As a person who learns best with hands-on experience, I found a lot to love about Jigspace. It’s an educationa­l app that plops 3D models of everything from the Gutenberg Press to lightsaber­s on

your desk through AR, allowing you to move each model around and see its various parts. Along the way, it also shows step-by-step explanatio­ns for how each device works, and you can zoom in or out for better detail.

It’s a great way of explaining concepts that would be difficult to explain even with the clearest of texts, and with almost 60 “jigs” to choose from, both kids and adults can get a lot out of it. For a similar educationa­l app, check out the BBC’S Civilisati­ons AR ( go.macworld. com/cvar), which lets you inspect famous archaeolog­ical artifacts at scale within the privacy of your home.

4. SMASH TANKS

Price: $1.99 at go.macworld.com/ smsh.

I admire many entirely AR games for their creativity, but calling them “fun” often feels like a reach. Smash Tanks is a rare exception. It’s all about setting up AR boards on tables or other surfaces where you aim tanks at various targets. Sometimes obstacles like buildings or rocky ledges get in the way, so you need to move around the table or counter in order to get a better shot.

It’s entertaini­ng to do this alone, but I also like how Smash Tanks lets you play

local multiplaye­r matches either by passing the phone to a friend or inviting up to seven people on the same network. You can even customize the maps and make them more challengin­g by adding elements like friendly fire.

5. AR RUNNER

Price: $0.99 at go.macworld.com/arun. I like AR Runner because it provides one of the smartest ways of “augmenting our reality,” mainly by overlaying the world with portals and checkpoint­s to cross while jogging in races. You can place these portals on any open spaces in your neighborho­od, which means I can “race” against someone as far away as London while I’m still on the sidewalks on San Francisco.

It’s a great concept, but I think it’ll get a lot better when you can use it with glasses or—let’s get weird—ar-enabled contact lenses. As it stands, you’re going to go through all these checkpoint­s while holding your phone in your hand. It’s cool, but it’s never not going to look weird.

6. AR DRAGON

Price: Free at go.macworld.com/drgn. AR Dragon may be meant for kids, but I’m a fully grown dude whose apartment

building doesn’t allow dogs or cats and I have no shame in admitting I love this pet simulator. It’s about raising a dragon from the moment it hatches, and every day you log in to find the beast has gotten a little bigger.

You can feed it donuts and play ball with it, all through an AR interface that makes it look as though the dragon is standing on your desk.

Some AR apps do similar things with people, some attempt to make you think your couch is weighed down with an Egyptian sarcophagu­s, but for my money, no other app does such a good job of convincing you that the digital beast wiggling on your screen actually lives and breathes.

7. ZOMBIE GUNSHIP REVENANT AR

Price: Free at go.macworld.com/zmbe. In Zombie Gunship Revenant AR, you’re piloting a military helicopter that’s protecting a base that’s being overrun with zombies. To get a better shot, you’ll sometimes need to move around the table or desk or physically inch in closer to the action. Much like Smash Tanks, it’s one of the few games that handle AR in a consistent­ly entertaini­ng fashion.

It’s a bit different, though, in that you don’t need to play with the visible background of the real world—although you do need to find a real surface with Ar—and at any rate most real-world surroundin­gs stay obscured by infrared

scope aesthetic. My favorite part? The satisfying rattle of the iphone as the guns pump bullets into the unyielding undead.

8. VUFORIA CHALK

Price: Free at go.macworld.com/vchk. Whenever I imagine AR becoming part of our everyday future lives, I think of something like Vuforia Chalk. It’s a little like Facetime in that it’s basically a video call, but in this case you can “circle” items you’re looking at through the camera and draw arrows, all the better to, say, point out faulty pieces of equipment or to show someone which buttons to press.

It’s a little wonky sometimes, perhaps because the rear iphone lenses still don’t have proper Truedepth sensors that can accurately map out a surface. Both of the people on the call need to have a Chalk account, so there’s some setup involved. And then the free version only lets you use it for three minutes at a time. Still, it’s fun to try out.

Once this kind of technology gets built into Facetime itself, I think we’ll be taking a giant leap toward the Ar-powered future that Apple wants us to get excited about.

9. IKEA PLACE

Price: Free at go.macworld.com/ikpl. Look, I know this one is comparativ­ely boring. IKEA Place is about moving furniture—ikea furniture at that—around your house or apartment so you can have a better idea of whether that

Flodafors beige Färlöv chair looks good by the fireplace. Yawn, right? Thing is, I believe this is one of the best ways to show how AR can save us from a lot of potentiall­y embarrassi­ng (and costly) guesswork.

The app puts an item in your room at scale, and you can move it around and see if it works for you before placing an order. And when Apple finally gets something like Truedepth technology on the iphone’s rear camera, features like this should command a permanent slot in virtually any retail app.

10. DANCE REALITY

Price: Free at go.macworld.com/dnce. Dancing is an activity best learned in the company of another person, and I’m not convinced that AR is going to change that anytime soon. But Dance Reality at least gets you waltzing in the right direction. Here, you drop two dance instructor­s into the room of your choice and they show you the moves for everything from salsa to hip-hop, with the help of footprints that appear on your floor. (And, for that matter, some in-app purchases that top out at $4.99.)

You can also just watch them dance, which I find more useful than a Youtube video because you can move around them.

The awkward, catch, of course, is that you have to hold your phone while you do all this. Once we get AR glasses, though, apps like this will give us plenty of reasons to dance. ■

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