Post-bacc & certificates

Ace for Pre-Health Post-Bacc

A second run at it. A smarter one. Ace grills you out loud on your classes and explains every miss.

New Ace accounts start with free credits · School asks use Ace credits at 2× the Ace rate · Ace never records your voice

Grill me

Ace asks. You answer out loud. Miss one and Ace explains it.

Pick a class and tap the chip. Ace reads each question in its own voice, listens to your answer, grades it like a strict MCAT tutor would, and saves every miss to a review deck.

Ace asksWhy does atomic radius generally decrease as you move from left to right across a period?
YouI'm not sure.
Here's the answer.Across a period, added protons increase nuclear charge while added electrons occupy the same principal energy level. Shielding increases only slightly, so the stronger effective nuclear attraction pulls electrons closer. Remember: more pull within the same shell means a smaller atom.

Real output from Ace for this school, recorded October 17, 2026. Unedited.

Built on your classes

Your sciences, the MCAT and DAT, and your application.

Sciences

General chemistryOrganic chemistryBiologyCell & molecular biologyGeneticsMicrobiologyBiochemistryPhysicsAnatomy & physiology

MCAT

Psychology & sociologyCritical analysis & reasoning (CARS)Statistics & research methods

DAT

DAT: Survey of the natural sciencesDAT: Reading comprehensionDAT: Quantitative reasoning

Applications

Applications & interviewsCASPer & PREview
What's inside

Everything for the hard years.

MCAT-style questions

Discrete science-reasoning questions, A–D, with why every wrong answer is wrong. They arrive one at a time: start on the first while Ace writes the rest.

Study guides and flashcards

Name a topic or paste your notes. Ace writes the guide and deals a deck that comes back on a spaced schedule: again, a day, three days, a week, three weeks.

Calm, built on our sound research

Focus sound from our FocusFrequency research, nature and noise, and guided meditations in Ace's voice. Every sound shows its evidence grade.

16 Hz modulation12 · 20 · 40 Hz modulation6 breaths per minuteRecorded forest and birdsongPink noise

A study clock that protects your sleep

Work in blocks with real breaks. Check in with your sleep and stress, and Ace plans the day around it. After bedtime it won't start a new block.

Ready

Get grilled.

Sign in with your Ace account, or make one with your email in ten seconds.

Open Ace Pre-Health
Ace for School

Every school after undergrad.

The same Ace, built for each one.