5 of 9Image
Mikey Digital microphone for iPhone and iPad - $99
Even iPhone and iPad is also a very capable voice recorder, capable or recording meetings, letures and interviews. The problem is the whimpy microphone that's built into Apple devices. It's servicable at close range but terrible for recording anything far away. That's where the Mikey Digital microphone from Blue Microphones comes in.
Mikey Digital is a cardiod condenser microphone with two custom-tuned Blue capsules for stereo recording, a line-input, rotating 230-degree design, and USB pass through. It works with the iPod touch (4th generation), iPhone 4 and all iPads (newer devices require Apple's Lightning adapter). It records to Apple's Voice Memos app for iOS although I recommend recording with GarageBand for iOS ($4.99, App Store) for best results. iOS recognizes Mikey Digital as a microphone in any app except phone and Facetime.
It's an ideal solution for field recording and includes three gain settings from everything from a loud concert to a quiet conversation. List is $99, but you can find Mikey for around $82 on Amazon.