The ReadySub mobile app allows you to manage your substitute assignments on the go. You can view and accept jobs from your iPhone or iPad, and best of all, for free.

What’s New

Version 1.4

Bug fixes

Ratings and Reviews

2.5 out of 5
58 Ratings

58 Ratings

Chrysalis1999 ,

No way to view accepted jobs

I loved how I could easily accept/check for new jobs with one click, but I’m very disappointed that is the only thing I can do. I would love to be able to review jobs I have booked to double check information. I have to log onto the website to do that.

TravelingCynthia ,

Needs A Lot of Work

When I started subbing, I was told by our district this app would be able to do everything from viewing jobs to accepting jobs, etc. Essentially everything you can do on the website, you could do on the app. That was absolutely incorrect information. This app doesn’t tell you anything except available jobs and 99% of the time it doesn’t do that because the jobs are taken so quickly in our area. I receive notification through email and not through the app so as of right now, there is no reason I should even have the app. Once the developer finds a way to have a mobile site, this app won’t be useful.

daewon.d1 ,

Would LOVE to have a calendar option!!!

This app is very user friendly and straight forward. Makes accepting jobs so easy!!!

However would be a 5 star app if it had a calendar feature! I would love to be able to review my upcoming jobs and when I have availability as quickly as I can accept jobs!

App Privacy

The developer, Glass Arc LLC, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer's privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


Glass Arc LLC
9.9 MB

Requires iOS 12.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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