Order a Sumdog subscription
We accept purchase orders, as well as card payments.
If you would like to order by purchase order, please send via email (email@example.com) or fax (877-293-1214).
Purchase orders should be addressed to:
902 Broadway, 6th Floor
Once we receive the purchase order we will activate your subscription. You will then be sent a 30-day invoice.
If you would prefer to buy using a credit card, give us a call or visit our automated payments page.
Standard pricing for 1 class for 12 months:
- Sumdog Math: $195
- Sumdog Spelling and Grammar: $195
- Sumdog Math & Spelling and Grammar: $290
Pricing for whole grade & school subscriptions can be obtained by requesting a quote here.
Any questions? Call 877-978-6364 – we’ll be happy to help.