The best replacement for 35mm is 50mm.

The best alternatives to 35mm are rated as following:
★★★★★  50mm
★★★★★  digital
★★★  medium format
★★  50mm nikon
★★  24mm
★★  28mm
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★  50mm full frame
★  85mm
★  50mm prime
★  50mm prime lens
★  55mm
★  55mm lens
★  40mm
★  digital camera
★  16mm
★  120mm
★  50mm canon
  50mm nikon lens
  28mm lens
  120mm film
  4k
  24-70
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  nikon 50mm
  70mm
  17 40mm
  super 35mm
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  imax
  35mm slr
  85mm canon
  24-70mm
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  120
  full frame
  aps
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  digital photography
  medium
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  50mm leica
  17 55mm
  30mm
  digital slr
  alexa
  digital resolution
  16mm film
  digital cameras

Your alternative for 35mm is not listed? Suggest!
Speaking about 35mm, one probably shouldn't forget about holga.

Other search terms related to 35mm and their ratings are:
★★★★★ holga
★★★★ d90
★ d300
You have in mind a companion for 35mm and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of 35mm in all years. Click on graph for more.
35mm
50mm
digital