The best apps to keep on your phone during clinical rotations

The most-used tool on rotations is not your stethoscope or your question bank. It is the phone in your white coat pocket. You reach for it on rounds, in the workroom, and in the elevator between consults.

Here is the short list worth keeping on it through medical school and residency:

• UpToDate for the point-of-care reference: workup, first-line management, and dosing.
• Doximity as the all-in-one: cited clinical answers, a built-in drug reference, an ambient scribe, and a dialer to call patients without sharing your number.
• OpenEvidence for fast clinical answers with the literature cited.
• MDCalc for every risk score and clinical calculator.
• Epic Haiku for your patients' charts and labs on your phone, if your hospital runs Epic.
• Debrief to capture and remember what you saw, as spaced-repetition flashcards.

Below is the same list grouped by the job each one does on a real clinical day, with the caveats worth knowing before you download.

Answer a clinical question fast

The reference most teams treat as the default. When the attending asks for your plan and you need the workup, the first-line management, or the dosing, UpToDate gives you a concise, evidence-based summary written for the point of care. It is the one you will open most on rounds.

Worth knowing: access usually comes through your school or hospital, so check your library before you pay for it yourself. uptodate.com

Doximity has quietly become the closest thing to an all-in-one app on the wards. Doximity Ask answers a clinical question in plain language and backs the answer with cited sources, with a drug reference built in, so the question and the dose live in one place. Doximity Scribe can sit in on a visit and turn it into a draft note, then discard the recording. And the Dialer lets you call, text, or video patients from your own phone while keeping your number private. It is the rare app that covers the question, the note, and the call in one place.

Worth knowing: free for verified clinicians and students in the US. doximity.com

If you want a second look focused purely on the literature, OpenEvidence answers a clinical question with the studies attached, so you can click straight through to the source. It is fast, which is what matters when you have ninety seconds before the team moves on. Free for verified students and clinicians.

Worth knowing: treat the answer as a well-sourced starting point, and confirm against the primary sources and your team's judgment. openevidence.com

Run the numbers

The calculator you will use without thinking. Wells, CHA2DS2-VASc, Centor, MELD, CURB-65, the whole catalogue of scores and criteria, with the references and the "when to use it" notes built in. When someone on rounds asks for a risk score, this is where you go. Free. mdcalc.com

Stay on top of your patients

If your hospital runs Epic, Haiku puts your patient list, vitals, labs, and notes on your phone, so you can check a result between rounds without hunting for an open workstation. It is a real time-saver on a busy service.

Worth knowing: it needs your hospital on Epic and access granted through IT, which can take a few days to set up. Canto is the iPad version of the same thing. epic.com

Keep what you learned

The apps above help you in the moment. Debrief is for after it.

You talk through your day on the walk to the car, the way you would tell a friend who was there, and it turns the ramble into a structured entry: the cases you saw, the pearls worth keeping, and the things you said you would look up. Then it brings them back as flashcards over the following weeks, on the same kind of spaced-repetition schedule behind Anki.

The reason it belongs on this list is the problem it solves. You see four real patients today, with a family in the room and a decision that almost went the other way, and by next Tuesday they have blurred into a single feeling of a busy week. The case you lived is the deepest version of the material you will ever have. Debrief is how you keep it instead of losing it. Free to start on iOS. debriefapp.co

Frequently asked questions

What apps should I have on my phone for clinical rotations?

Start with a reference you trust (UpToDate or Doximity), a calculator (MDCalc), your hospital's chart app (Epic Haiku, if they run Epic), and something to hold onto what you learn (Debrief). That covers the four things a clinical day asks of you: answering questions, running numbers, keeping up with your patients, and remembering what you saw.

What are the best free apps for medical students?

MDCalc, OpenEvidence, and Doximity are free for verified students, and Debrief is free to start. UpToDate is usually free through your school or hospital library, so check there before you pay for it yourself.

Do I still need UpToDate if I have OpenEvidence or Doximity?

They overlap, but they shine in different moments. UpToDate is the management reference most teams default to. OpenEvidence and Doximity Ask are faster for a quick, cited answer on rounds. Keeping one deep reference and one fast one covers most of what you will be asked.

What about Android?

Most of these work on Android too, including UpToDate, Doximity, MDCalc, OpenEvidence, and Epic Haiku. Debrief is on iOS for now.

What is the one app to start with?

If you only add a couple, pick one for the moment and one for the memory: a reference like Doximity or UpToDate for the question in front of you, and Debrief to keep what the day taught you.

The short version

The first few apps answer the question in front of you. The last one makes sure the question, and the patient who raised it, does not disappear by next week. Keep one tool for the moment and one for the memory, and rotations stop feeling like water running through your hands.