In Budget - The Best Podcast Microphone on Amazon 

Musical Note

Rode SmartLav+ Lavalier Microphone for Smartphone - $47.66

Samson Q2U USB/XLR Dynamic Microphone Recording and Podcasting (Mic Clip, Desktop Stand, Windscreen, and Cables) - $58.95

MXL 990 Industries Most Ground Breaking Large-Diaphragm Condenser Microphone - $59.00

ATR2100-USB Cardioid Dynamic USB/XLR Microphone - $68.00 

Blue Yeti USB Microphone for PC, Mac, Gaming, Recording, Streaming, and Podcasting - $96.99 

Rode NT1-A Large-Diaphragm Condenser Microphone - $179.00 

Shure SM7B Dynamic Microphone for Broadcast, Podcast & Recording, XLR Studio Mic - $359.00 

Electro-Voice RE20 Broadcast Announcer Microphone with Variable-D - $431.00