The best replacement for cf is sd.

The best alternatives to cf are rated as following:
★★★★★  sd
★★★★  sd card
★★  dm
★  xd
★  microdrive
★  sd speed
★  sdhc
★  st
★  see
★  c.f
★  sd cards
★  sd for 5d mark iii
★  sd faster
★  ccf
  sd better
  ccc
  ce ferulic
  cf
  st fifa
  sdxc
  sf
  t5
  xqd
  scf
  cfi
  qv
  sd memory
  cfast
  4870x2
  sd memory card
  bn
  pcmcia

Your alternative for cf is not listed? Suggest!
Speaking about cf, one probably shouldn't forget about pseudomonas.

Other search terms related to cf and their ratings are:
★★★★★ pseudomonas
★★★ cepacia
★★★ meconium ileus
★★ ileus
You have in mind a companion for cf and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of cf in all years. Click on graph for more.
cf
sd
sd card