Start free. Choose Plus when you want unlimited training, detailed trends and complete mistake review.
Practice every curriculum and keep your progress. No payment required.
Practice without daily allowances, understand your performance and return to the problems that need more work.
Annual offers the best value; Monthly is the flexible alternative. Six-month billing is also available. Each option includes the same Plus access.
$3.33/month equivalent
Sign in to subscribeCancel renewal anytime; access continues through the current paid period. Paddle displays applicable tax and checkout currency information based on your location.
$4.99/month
Sign in to subscribeCancel renewal anytime; access continues through the current paid period. Paddle displays applicable tax and checkout currency information based on your location.
$4.17/month equivalent
Sign in to subscribeCancel renewal anytime; access continues through the current paid period. Paddle displays applicable tax and checkout currency information based on your location.
All three daily allowances reset at 00:00 UTC+8. Learn, Tables and Mental Arithmetic are counted separately. Diagnostic does not use your daily Mental Arithmetic allowance.
No. Monthly, six-month, and annual billing provide the same Numter Plus access. Only the commitment and effective monthly price differ.
Paddle is Numter's Merchant of Record and securely handles payment details and applicable consumption tax based on the customer's location. Plans renew at their selected interval until cancelled; subscription management lets you cancel at period end without erasing earned progress.
Open Manage subscription in Profile Settings, use the link in your Paddle receipt, or visit Paddle buyer support. Cancellation stops future renewals at period end and does not automatically refund an earlier payment. Refunds and statutory withdrawal rights follow the Paddle Refund Policy and applicable law. See the Terms for details.