Sub Start


The better way to book a sub


Sub Start, an all-in-one platform for booking and
managing your own substitute teachers easily.


Sub Start is an online booking system designed by a Head Start program for Head Start programs.

Sub Start is partnering with Head Start California and California Head Start State Collaboration Office to introduce Sub Start platform to Head Start Programs. We invite you to participate in our FREE 1-year pilot program. Read more below to see if Sub Start is a good fit for your Head Start program.


Who is most likely to benefit from the pilot?

  • Programs with multiple sites
  • Programs with at least 5 substitute teachers
  • Programs with regular use of substitute teachers
  • Ability to participate in pre and post user study


  • *Free for California Head Start Programs for 1 year.
    We will reach out to you when we approach the end of the year. You can continue to use the platform after that with a 20% discount rate.
  • Initial Pricing Model:
    (subject to change based on your feedback)
  • $20/month per location + $10/month per sub teacher


Sign up now!

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