Make the great outdoors even greater with these apps!

Outdoor apps can make the great outdoors even greater by helping you explore more of nature and do it more safely.

Here are a few to try:

• Cairn – Offers safety tracking and alerts, cell coverage, and navigation.
• Leafsnap – Snap a photo of a leaf and learn details about the plant it came from.
• RadarScope – Gives you detailed storm information with precision weather radar.
• Spyglass – Features an augmented reality view compass, a speedometer, and celestial navigation.
• Star Walk 2 – Will match your screen up with the stars above you, pointing out any constellations.