2027 founding membership

More AP access.
Less course markup.

Choose one subject, three, or the complete available AP library. Learn by unit, rehearse the exam, diagnose every point, and return to Commons—without paying traditional course prices.

Included account

Free

$0
  • One complete Practice Test in each subject
  • Free Unit Study lessons in supported subjects
  • Full exam interface and Score Details
  • Mistake Book, personal records, and Commons participation
Use free practice

No card is required for the free experience.

Per AP subject

Subject Pass

$19through May 2027
  • Every available full Practice Test in the selected subject
  • Timed Unit Practice alongside the free Unit Study lessons
  • Ad-free Score Details and reopenable records
  • Mistake Book, custom tests, print and PDF tools
  • Future additions to that subject during the same season
Request Subject Pass
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Best for a full schedule

3-Subject Pass

$39one payment · through May 2027
  • Choose any three available AP subjects
  • Every Practice Test and timed Unit Practice in those subjects
  • Ad-free Score Details and reopenable records
  • All future additions to the chosen subjects this season
Request 3-subject bundle
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Save $18 compared with three individual Subject Passes.

Best founding value

All Available AP

$49one payment · through May 2027
  • Every available AP subject on Ready by May
  • All current and newly added Practice Tests this season
  • Timed Unit Practice, Score Details, Mistake Book, and custom tests
  • One account for an entire AP schedule
Request all-subject access
All-subject checkout is being connected separately. Requesting access does not collect payment.

Covers every public AP subject available during the season.

Exam realism first.

The practice interface is built around section structure, timing, tools, and review—not a generic quiz skin.

Diagnosis after the clock.

Question, unit, rubric, and error details stay connected to the attempt instead of disappearing into a dashboard total.

Priced below a course.

A subject pass is deliberately narrower and lower-cost than a video-heavy AP course. You pay for focused practice, not content volume.

Choose by what you need

The free experience proves the system. Membership opens the library.

Ready by May keeps commercial messages outside active test answering. Paid access removes advertising from the Score Details page; Commons remains open and may contain clearly separated advertising.

AccessFree1 subject3 subjectsAll AP
Complete Practice Tests per included subject1AllAllAll
Unit StudyIncludedIncludedIncludedIncluded
Timed Unit Practice—IncludedIncludedIncluded
Detailed Score DetailsIncludedAd-freeAd-freeAd-free
Mistake Book and custom testsIncludedIncludedIncludedIncluded
New tests added during the season—IncludedIncludedIncluded

Founding prices are one-time seasonal access prices, not subscriptions. Ready by May is an independent practice service and is not affiliated with or endorsed by College Board. AP and Bluebook are trademarks of College Board and are used only to identify the relevant exams and testing format.