The best answer to how many Anki cards a day MCAT students should complete is usually 20–40 new cards per day, plus all reasonable due reviews. Worth adding: for most people, that creates roughly 100–250 total reviews daily. The exact number matters less than consistency, card quality, and the amount of time required to finish reviews without sacrificing practice questions and full-length exams.
A Practical Daily Recommendation
A useful starting point is:
- 12+ months before the MCAT: 10–20 new cards per day
- 6–12 months before: 20–30 new cards per day
- 3–6 months before: 30–40 new cards per day
- Final 4–8 weeks: 0–20 new cards per day, with greater emphasis on reviews and practice-test errors
These are starting ranges, not universal rules. A student who remembers material well may handle 50 new cards daily. Another student may become overloaded at 30. Anki should support MCAT preparation, not replace active problem solving or turn studying into endless card flipping.
New Cards and Reviews Are Different
When discussing a daily Anki goal, distinguish between:
- New cards: Material introduced for the first time.
- Learning cards: New or failed cards still moving through short-term learning intervals.
- Review cards: Previously learned cards scheduled according to spaced repetition.
A limit of 30 new cards does not mean only 30 total cards that day. Those new cards can generate several reviews, while older cards may also become due. So naturally, 30 new cards might produce 120–220 total interactions on a busy day.
Set a firm limit on new cards, but generally allow due reviews to appear. Day to day, skipping reviews repeatedly weakens the spaced-repetition system. If the review queue becomes unmanageable, reduce future new-card limits or remove low-value cards rather than constantly postponing reviews.
Choose a Number Based on Available Time
Begin by deciding how much time Anki can realistically receive. A reasonable allocation is:
- Early preparation: 45–75 minutes per day
- Middle preparation: 60–90 minutes per day
- Dedicated study period: 60–120 minutes per day, depending on the rest of the schedule
Then test a new-card limit for one week. Do not change it after one unusually easy or difficult day. At the end of the week, evaluate:
- Average time spent in Anki
- Review retention rate
- Number of cards due the following day
- Stress caused by the backlog
- Time remaining for MCAT questions and content review
A retention rate around 85–90% is often a healthy target for mature cards. If retention is consistently below 80%, the cards may be too difficult, poorly written, or too numerous. If retention is above 95%, the material may be too easy or the intervals may be shorter than necessary, although retention alone should not dictate every decision Worth knowing..
Adjust New Cards Using Review Burden
Use this simple adjustment process:
- If due reviews regularly take more than 90–120 minutes, reduce new cards by 25–50%.
- If Anki takes under 30 minutes and retention remains excellent, consider adding 5–10 new cards per day.
- If reviews accumulate faster than they can be completed, stop adding new cards until the backlog is controlled.
- If studying feels busy but MCAT practice scores are not improving, shift time from card creation toward practice questions.
Never increase the new-card limit merely to feel productive. Creating 80 cards from one biology chapter may produce a sense of progress while generating an unsustainable review debt two weeks later.
Estimate a Sustainable Limit
The number of cards needed depends on the starting knowledge level, target score, and study duration. A student beginning with little biochemistry background may need more cards than someone who recently completed the relevant coursework Practical, not theoretical..
A basic planning estimate is:
New cards per day × number of study days = approximate new-card total
For example:
- 25 cards per day for 180 days equals 4,500 new cards
To implement these guidelines, begin with a modest new‑card limit—perhaps fifteen to twenty cards daily—and monitor the resulting review backlog. If the queue builds faster than you can clear it within your regular study block, lower the limit immediately rather than waiting until the next week Worth keeping that in mind. That alone is useful..
After you have settled on a tentative daily new‑card ceiling, the next step is to embed that limit into a routine that protects both your learning efficiency and your mental stamina Less friction, more output..
1. apply Anki’s built‑in safeguards
- Maximum reviews per day: In the deck options, set a hard cap (e.g., 200 reviews). When the cap is reached, Anki will suspend additional reviews until the next day, preventing an uncontrolled backlog from spilling over into your study block.
- Bury related new cards: Enable the “bury new cards related to each other” option so that you don’t see multiple variants of the same concept in a single session, which can inflate perceived workload without adding distinct information.
- Leech handling: Tag cards that repeatedly lapse (default leech threshold of 8 lapses) and review them separately. Often a leech signals a poorly formulated card or a concept that needs a different explanatory approach rather than sheer repetition.
2. Use weekly data snapshots to fine‑tune
At the end of each seven‑day cycle, export Anki’s statistics (Reviews, New cards, Retention, Time spent). Plot these metrics alongside your MCAT practice‑test scores. Look for three patterns:
| Pattern | What it suggests | Action |
|---|---|---|
| Rising review time with flat or declining retention | You are adding cards faster than your brain can consolidate them. | |
| Low retention (<80 %) despite ample time | Cards may be ambiguous, overly detailed, or missing context. Even so, | |
| Stable review time and retention 85‑90 % with improving practice scores | Current load is sustainable. | Cut new cards by 25 % and/or increase the interval modifier slightly. Also, |
3. Integrate Anki with active practice
Anki excels at cementing factual recall, but the MCAT also demands application. Allocate a fixed proportion of your study block to question‑based work (e.g., 40 % Anki, 60 % practice passages). When you notice that your Anki time is creeping upward while your passage scores stall, shift a few minutes from card creation to question review. This prevents the illusion of productivity that comes from merely stacking cards.
4. Adjust for life’s variability
Some days will be lighter (e.g., after a full‑length practice test) and others heavier (clinical shifts, personal commitments). Rather than rigidly adhering to a fixed number, maintain a range (e.g., 15‑25 new cards). On lighter days you can push toward the upper bound; on heavier days you stay at the lower bound or even skip new cards entirely, focusing solely on reviews. The key is that the average over a week stays within your target band Practical, not theoretical..
5. Periodic “reset” weeks
Every 4‑6 weeks, consider a brief “maintenance week” where you set the new‑card limit to zero and concentrate on clearing the review queue. This gives the spacing algorithm a chance to settle, reduces leech accumulation, and provides a clear checkpoint to evaluate whether your current card load is truly sustainable Small thing, real impact..
Conclusion
Successfully using Anki for MCAT preparation hinges on a feedback loop: start with a modest, realistic new‑card target, monitor concrete data (time spent, retention, review load, and practice performance), and adjust the limit in response to observable trends rather than subjective feelings of productivity. Now, by employing Anki’s safeguards, weekly metric reviews, balanced integration with question practice, flexible daily ranges, and occasional maintenance weeks, you keep the review burden manageable while ensuring that the knowledge you encode remains durable and retrievable on test day. Stay attentive, stay adaptable, and let the spacing algorithm work for you—not against you.
