MilliMentorDosage-calculation practice · free · adults 18+
Confident dosage math, one step at a time.
MilliMentor turns dosage calculation into short, focused practice sessions. Every problem comes with a worked solution, and spaced reviews bring back what you missed. It’s built for nursing, medical and pharmacy students and the programs that teach them.
- Free, no in-app purchases
- No ads or trackers
- 5-minute sessions
- 7 languages
Made for everyone who teaches or learns dosage math
Find what MilliMentor does for you
One app with three kinds of value: confidence for students, time back for faculty, and a zero-cost readiness boost for programs.
Walk into your dosage exam prepared
Practice in 5-minute sessions on your phone, see exactly where a setup went wrong, and let spaced reviews keep skills fresh until exam day.
For studentsMore practice for them, less remediation for you
Worked solutions in the methods you teach, opt-in instructor groups with group-level progress, and practice built on retrieval and spacing.
For facultyA zero-cost readiness and safety-culture boost
Free for students and programs, privacy-first by design, and simple to roll out with no contract and no student records.
For administratorsWhy it matters
Dosage math is a small skill with big stakes
A misplaced decimal or a missed mcg-to-mg conversion is easy to make and hard to catch. That’s why programs test it, and why practice matters.
The problem
One lecture, then a high-stakes test
Students often see a method once in class, work a worksheet, and then cram before a dosage competency exam, with little feedback on why an answer was wrong.
Why it hurts
Small slips, real consequences
In practice, medication errors are a global safety issue. The WHO estimates their cost at US$42 billion a year, and the FDA receives more than 100,000 reports of suspected medication errors each year.1,2
The fix
Little and often, with feedback
MilliMentor gives students short, repeatable practice with instant checking, a step-by-step worked solution, and spaced reviews that bring weak skills back before they fade.
1. World Health Organization, “Medication Without Harm” 2. U.S. FDA, CDER “Drug Safety Priorities 2024” (Medication Error Surveillance). MilliMentor is a practice tool and is not used in patient care.
How it works
Learn it, practice it, keep it
Three steps that turn a lecture into a lasting skill.
Learn
Worked examples show how the units cancel, in your choice of dimensional analysis, ratio-proportion or the formula method.
Practice
Each skill has a 3-level path (Foundation, Core, Clinical challenge) with instant checking and points, stars and badges as you level up.
Keep it
Spaced reviews and a skill map show what’s solid and what needs another pass. Your plan adapts to your exam or shift date and pace.
Practice values, shown as they appear in the app.
What you’ll practice
11 skills across the topics programs test
From the first metric conversion to IV titration, version 1.0 covers:
- Metric & household conversions
- Oral solid & liquid doses
- Reading syringe scales
- Reconstitution
- Weight-based doses
- Pediatric safe-dose ranges
- IV flow rates & infusion times
- Titration
Spaced reviews
Missed skills return over the following days, so practice sticks.
Exam-style sessions
Retrieve, Workout, Simulator and Shift sessions build speed and accuracy.
Skill map
See where each of the 11 skills stands, from Foundation to Clinical challenge.
7 languages
English, Spanish, Portuguese, German, Arabic, Turkish and French.
The learning science
Built on two of the best-supported study methods
A major review of ten common study techniques rated just two as “high utility”: practice testing and distributed (spaced) practice.3 MilliMentor is built around both.
- Retrieval practice. Recalling a method beats re-reading it. In a classic study, students who practiced recall remembered more a week later than students who restudied.4
- Spacing. Spreading practice over days produces better long-term retention than massing it into one session.5
- Immediate feedback. Every answer is checked on the spot with a worked solution, so a wrong setup gets corrected instead of rehearsed.
Sources
- Dunlosky et al. (2013), “Improving Students’ Learning With Effective Learning Techniques,” Psychological Science in the Public Interest 14(1)
- Roediger & Karpicke (2006), “Test-Enhanced Learning,” Psychological Science 17(3)
- Cepeda et al. (2006), “Distributed Practice in Verbal Recall Tasks,” Psychological Bulletin 132(3)
These studies describe general learning methods. They are not studies of MilliMentor, and we don’t claim specific score improvements.
A quick look
Calm, clear and focused
No streak pressure, no leaderboards: just the next useful problem. Every drug, order and answer is a practice value.
A different way to prepare
Cramming vs. MilliMentor
Same skills, better habits.
| The night-before cram | With MilliMentor | |
|---|---|---|
| When you practice | One long session before the exam | 5-minute sessions spread over days |
| Feedback | An answer key, if there is one | Instant checking and a worked solution for every problem |
| What you review | Whatever you remember to redo | Spaced reviews of the skills you missed |
| Method | Whatever the worksheet used | Dimensional analysis, ratio or formula, your choice |
| Cost | Time and stress | Free |
FAQ
Common questions
Is MilliMentor really free?
Yes. Version 1.0 is free with every skill open. There are no subscriptions, no in-app purchases and no ads.
Who is it for?
Adults 18+ learning or refreshing dosage calculation: nursing, medical and pharmacy students, nurses, and the faculty and programs that teach them.
Where can I get it?
Android from Google Play, or any browser at the web app (try 3 problems with no account). The iPhone and iPad app is coming soon to the App Store.
Can I use it for real patients?
No. MilliMentor is an educational practice tool. Every drug, order and value is a practice value. In real care, always follow the actual order and label, your facility policy, your prescriber and your pharmacist.
Can my program use it with a class?
Yes, for free. See the pilot program. We never ask for student names, rosters or records.
More questions?
See FAQ & support, or email info@millimentor.app.
Pilot program
Bring free, structured dosage-calc practice to your program
A one-cohort pilot takes a single email to start. No contract, no purchase, and we never ask for student names or records.
Stay in the loop
Get MilliMentor updates
Occasional emails when the iPhone app launches, new practice topics arrive, or pilot spots open. No spam, and you can unsubscribe at any time.
Start practicing today
Free on Android and on the web. iPhone and iPad coming soon.