Substitutes
on-demand

Qualified substitutes
accessible 24/7

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Find substitutes. Fast.

Book a Sub helps you find substitutes whenever you need them, whether it’s last minute or weeks in advance.

Stop dialing. Start smiling.

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Benefits

benefits1

High - Quality Substitutes

With hundreds of skilled Subs on our platform, you can find the right sub with the right experience in seconds.

benefits2

Fill Absences

With Book a Sub you can ensure you’re always fully staffed, making covering classes easier than ever.

benefits3

Save Time

With experienced subs ready at a moment’s notice there’s no more lost time contacting substitutes.

How It Works

1

Post a Job

Provide details for the job, including date, time, location and any special instructions.

2

We Notify Subs

Once the job is posted, we notify our pool of qualified and screened substitutes.

3

Get Notified

Get instant notification you when a substitute has been booked for the job.

4

Verify Assignment

After the job is over, you’ll verify the substitute completed the assignment.

Pay only when we fill absences. No minimums. No subscriptions.

Features

Manage requests and view your coverage with our easy-to-use platform. It’s staffing simplified.

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Testimonial

Hear what they have to say!
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Daniel

“Book a Sub offers me the flexibility to pick and choose shifts that are suitable for my schedule - I can also apply for jobs at a click of a button.”

      4
find best subs2

Mia

“I’m able to select the hours I want to work - I also get the freedom to work across a variety of jobs and the rate of pay is really fantastic

      4
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Lanre

“Book a Sub is always there for on-demand support - I also find it empowering that I am able to choose the jobs that i actually want to do”

      4

Let us help you find substitute teachers