Pricing
Free while we're in beta.
The full repair loop is open to everyone right now. Paid plans come later — beta users keep early-access perks.
FreeAvailable now · Beta
$0while in beta
The full repair loop, open during beta. No card, no trial clock.
- Digital SAT & AP practice blocks
- Full algₐ Signal — pattern + confidence
- Repair queue built from your misses
- Spaced Review that re-checks the fix
- Sati coaching on every block
ProComing soon
Soonpricing in progress
When beta ends, Pro adds depth on top of everything that's free today. Beta users keep early-access perks.
Planned for Pro
- Full-length adaptive practice exams
- Deeper algₐ Signal history & trends
- Pacing & time-pressure training
- Priority on new question banks
Schools & tutorsTalk to us
Custom
Cohorts, shared repair queues, and progress visibility for classrooms and tutoring programs.
- Everything in Free
- Cohort setup & rosters
- Shared repair visibility
algₐ is not affiliated with or endorsed by College Board or Bluebook. The algₐ Signal is based on algₐ practice only — not an official SAT score estimate or AP score guarantee.
Questions