The Best MCAT Anki Deck
Short version: there's no single “best” MCAT Anki deck. Three decks cover the MCAT's high-yield core comprehensively, and the right one depends on how much time you have and how you like to study. On our audit, AnKing and JackSparrow tie on coverage — they split on pedigree and depth, not on what they teach. Here's the honest call:
AnKing MCAT — The default.
The most widely used MCAT deck, community-maintained and updated every cycle. It ties the field on high-yield coverage with a balanced, moderate drilling depth. If you want the safe, well-supported pick that everyone syncs, start here. Full AnKing MCAT audit →
JackSparrow MCAT — The completeness maximalist.
Matches AnKing on the high-yield core, with the most cards and the deepest drilling, organized by AAMC foundational concept. The pick if you want maximum coverage and structure — with the caveat that it's solo-authored, so upkeep rides on one maintainer. Full JackSparrow MCAT audit →
MileDown MCAT — The time-crunched pick.
The same high-yield core in roughly 40% of the cards — a fast, single-pass deck. Best if you're starting late or using Anki to reinforce content review, not to build every concept from scratch. Full MileDown MCAT audit →
The MCAT decks side by side
| Deck | High-yield core | Breadth | Depth | MCAT cards | Best for |
|---|---|---|---|---|---|
| JackSparrow MCAT | Comprehensive | Comprehensive | Moderate ~17 cards/concept | ~7,100 | Comprehensive MCAT |
| AnKing MCAT | Comprehensive | Comprehensive | Moderate ~16 cards/concept | ~6,300 | Complete MCAT primary deck |
| MileDown MCAT | Comprehensive | Broad | Light / single-pass ~7 cards/concept | ~2,800 | Focused MCAT review |
High-yield core = how fully the deck covers the must-know concepts. Breadth = how much of the full outline it spans. Depth = how many cards it spends per concept (study style — deep drilling vs. a fast single pass), not a quality score. MCAT cards counts cards whose content maps to our outline (off-exam cards excluded); figures are rounded estimates. How we audit decks →
Down to two? Compare them head to head
Most MCAT decks overlap heavily — the useful question is rarely “which is best” but “what does one add over the other.” Each breakdown is complementary, not a winner-take-all:
Frequently asked questions
What is the best Anki deck for the MCAT?
There's no single best MCAT Anki deck. On our independent coverage audit, three decks cover the MCAT's high-yield core comprehensively: AnKing is the most widely used and community-maintained default; JackSparrow is the most complete by a hair, with the most cards; and MileDown is a leaner, faster single-pass deck. The right one depends on how much time you have and whether you're building concepts from scratch or reinforcing content review.
Is the AnKing MCAT deck enough on its own?
For most students, yes. The AnKing MCAT deck covers the high-yield core comprehensively and spans nearly the full content outline, so it works as a standalone primary deck. It runs a little lighter on a handful of high-yield areas, which are worth shoring up with content review (Kaplan, Khan Academy) rather than a second deck.
AnKing or MileDown for the MCAT?
Choose AnKing if you're building your MCAT knowledge from scratch and want thorough, moderate-depth drilling across roughly 6,300 in-scope cards. Choose MileDown if you're short on time or using Anki mainly to reinforce content you've already reviewed: it hits the same high-yield core in roughly 2,800 cards as a fast single pass. Both cover the must-know material; they differ in depth and volume, not in what they teach.
Is JackSparrow a good MCAT Anki deck?
Yes. On our audit it's actually the most complete of the popular MCAT decks, with the highest subtopic coverage and the most cards, organized by AAMC foundational concept. The one caveat is that it's solo-authored, so ongoing updates depend on a single maintainer rather than a large community, which is why many students still default to AnKing.
How many cards are in the popular MCAT Anki decks?
Counting only cards whose content maps to the MCAT outline (rounded estimates): JackSparrow is around 7,400, AnKing around 6,300, and MileDown around 2,800. More cards means deeper drilling per concept, not necessarily broader coverage: all three span the high-yield core, so a smaller deck is more efficient, not less complete.
Do I need more than one MCAT Anki deck?
No. Pick one primary deck and stick with it. The popular MCAT decks overlap heavily because they all cover the same exam, so running two mostly means reviewing the same concepts twice under different wording. You're better off pairing a single deck with targeted content review for the areas it runs lighter on.
Whichever deck you pick, it's the drilling half of a study system — a content course is the teaching half.
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