Short review of two Blender auto-retopology add-ons - BlenderNation
SoftWrap - Dynamics for retopology. - Blender Market
Tutorial: Retopology with SpeedRetopo (Blender 2.8) - YouTube
Iceking's Tools - Released Scripts and Themes - Blender Artists Community
RetopoFlow 3 - Retopology Toolkit for Blender - Blender Market
GitHub - LokiTheCuteBear/RetopoView: A small Blender addon that enables drawing colourful overlays over meshes for user-defined face groups - for marking topology flow during retopology/studying topology.
I am doing retopology for the first time can someone take a look? - Modeling - Blender Artists Community
Blender 2.8 free retopology addon and tutorial - BlenderNation
Awesome Blender Addons for Retopology | Blender Cloud Rendering
Blender Retopology 101
Quad Remesher auto-retopology add-on released for Blender [$] - BlenderNation
Awesome Blender Addons for Retopology | Blender Cloud Rendering