learning · free Companion App · local in this browser
Practice-Test Spacing Planner
Count the practice tests that fit before your exam and the average gap between them.
Privacy: This App does not send or save your entries. Do not enter passwords, codes, full account numbers, or private identifiers.
Enter your numbers
Enter only the details needed for this task. Check them against the original source.
Your result
Your result will appear here.
Engine self-test
Running golden cases…
Source notes
- U.S. Department of Education, Institute of Education Sciences — Organizing Instruction and Study to Improve Student Learning
Distributed practice sessions with breaks outperform cramming for long-term retention.
Reviewed 2026-10-10. Optimal session length varies by individual and material. Use this as a starting point.
What this App does not do
This App counts tests and gaps from the numbers you enter. It does not write questions, score answers, or identify your weak topics.
This free App has no paid features. It does not contact an agency, employer, bank, seller, provider, or other person.