Best Renal & Electrolytes Exam Prep Apps

226+ iOS apps curated and reviewed

4.8 avg rating
19 free apps
Updated June 2026

Renal & Electrolytes Exam Prep is the household name in renal & electrolytes exam prep, but it's far from the only option. We track 226+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Renal & Electrolytes Exam Prep

PTCB PTCE Mastery Exam 2026#2

PTCB PTCE Mastery Exam 2026 by Higher Learning Technologies, Inc.

Pharmacy Technician Test Prep
Strong Contender
🏥 Medical
4.7😞(4.6K ratings)
FreeAdsIn-App Purchases
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PTCB PTCE Mastery Exam 2026 screenshot 6

Prepare for the Pharmacy Technician Certification Exam with over 890 practice questions, video content, and flashcards. An AI-driven algorithm adapts to your learning, providing detailed solutions and progress tracking to help you pass.

What We Love

  • 💪 Effective study tool
  • 🎉 Helped users pass the exam
  • 👍 User-friendly format

Room to Improve

  • 🤖 Outdated content
  • 🔒 Difficult to cancel subscription
  • 💸 Expensive subscription
Rosh Review | Exam Prep Qbank#3

Rosh Review | Exam Prep Qbank by Rosh Review LLC

Worth Considering
📚 Education
4.8😐(8.2K ratings)
FreeAdsIn-App Purchases
Rosh Review | Exam Prep Qbank screenshot 1
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Rosh Review | Exam Prep Qbank screenshot 5

Prepare for high-stakes medical certification exams with a comprehensive question bank. Features expert-written questions, personalized analytics, and a pass guarantee. Build confidence and master medical knowledge before your test.

What We Love

  • 🚀 Great resource
  • 👍 Excellent
  • 👍 Thorough and relevant
  • 👍 Best platform for PANCE

Room to Improve

  • 🐛 Can't reuse questions
  • 🐛 Not helpful for ITE
  • 🐛 Horrendously designed app

More Renal & Electrolytes Exam Prep apps to explore

4
UWorld Medical Exam Prep
UWorld Medical Exam Prep
UWorld Medical Exam Prep
QBank, Flashcards & Videos
Free

Prepare for medical licensing exams with realistic practice questions, detailed explanations, and high-yield visuals. Enhance learning with flashcards, video lessons, and a comprehensive medical library. Create custom quizzes and study plans to track progress and predict your score.

Realistic exam-style practice questionsDetailed explanations for all answer optionsSmart flashcards with spaced repetition
📚 Education
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free with in-app purchases
5
CCHT Test Prep 2026
CCHT Test Prep 2026
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Pass NNCC CCHT Exam
Free

Prepare for the NNCC CCHT exam with a scientific study system and over 700 specialized questions. This app offers customized study plans, simulated quizzes, and detailed explanations to boost your confidence and help you pass on your first attempt.

Scientific study system700+ specialized questionsDetailed explanations
📚 Education
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free with in-app purchases
6
EMT Prep 2026 - Practice Exams
EMT Prep 2026 - Practice Exams
EMT Prep 2026 - Practice Exams
NREMT EMT B Test Questions
Free

Prepare for the NREMT cognitive exam with over 1,600 realistic practice questions. This app offers detailed explanations, immediate feedback, and progress tracking to help you master EMS care topics and assess your readiness for the official test.

1,600+ realistic exam-style questions37 practice tests6 full-length exams
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free with in-app purchases
7
MEDizzy - Medical Exam Prep
MEDizzy - Medical Exam Prep
MEDizzy - Medical Exam Prep
Ace exams with 40,000+ MCQs
Free

Prepare for medical exams with a vast collection of over 40,000 multiple-choice questions and flashcards. Enhance your knowledge, reduce stress, and track your progress with detailed explanations and adaptive learning.

40,000+ MCQs and flashcardsExtensive medical question bankAdaptive learning
🏥 Medical
(2.9K)
free with in-app purchases
8
ATI TEAS EXAM PREP 2026 - 2027
ATI TEAS EXAM PREP 2026 - 2027
ATI TEAS EXAM PREP 2026 - 2027
ATI Mastery & Test Practice
Free

Prepare for the ATI TEAS exam with practice questions, study guides, and an adaptive exam simulator. Developed by educators, this app offers personalized study plans and instant feedback to help you achieve your target score for nursing school admission.

Personalized onboarding and goal settingAdaptive practice questionsInstant feedback with explanations
📚 Education
(2.7K)
free with in-app purchases
9
Pocket Prep Medical 2026
Pocket Prep Medical 2026
Pocket Prep Medical 2026
Pass RD, PTCB, VTNE, CPC, NPTE
Free

Prepare for medical certification exams with thousands of practice questions and mock exams. This app offers expert-crafted content aligned with official blueprints, performance analytics, and various study modes to boost confidence and retention for first-time pass rates.

16,000+ Practice QuestionsExpert-written, exam-like questionsDetailed explanations with references
📚 Education
(6.5K)
freemium
10
Pocket Prep Nursing School '26
Pocket Prep Nursing School '26
Pocket Prep Nursing School '26
Pass ATI TEAS, HESI A2, NCLEX
Free

Prepare for nursing school entrance and exit exams with thousands of practice questions and mock exams. Expert-crafted content and detailed explanations help reinforce concepts and build confidence for exam day.

Thousands of practice questionsMock examsDetailed explanations
📚 Education
(7.7K)
free with in-app purchases
11
Nursing Exams Mobile Prep 2026
Nursing Exams Mobile Prep 2026
Nursing Exams Mobile Prep 2026
Review & Mastery for Nurses
Free

Prepare for nursing certification exams with practice questions and personalized study plans. Track your progress, identify strengths and weaknesses, and compare your scores to the community average to boost your confidence and pass rate.

Practice with 5000+ exam-like questionsPersonalized study plansTrack strengths and weaknesses
📚 Education
(2.8K)
free with in-app purchases
12
Physician Assistant Boards Q&A
Physician Assistant Boards Q&A
Physician Assistant Boards Q&A
PANCE & PANRE Exam Prep LANGE
Free

Prepare for your Physician Assistant certification exams with over 1,000 practice questions and quizzes. Track your progress, identify weaknesses, and get detailed explanations to help you pass the PANCE or PANRE.

1,000+ exam-like practice questionsDetailed explanations and pictures350+ quiz questions
🏥 Medical
(500)
free with in-app purchases
13
Practice, Test Prep, & Quizzes
Practice, Test Prep, & Quizzes
Practice, Test Prep, & Quizzes
Learn. Prepare. Succeed!
Free

This app offers a comprehensive suite of study tools for various subjects and standardized tests. Access thousands of practice questions, diagnostic tests, and flashcards to customize your learning experience and identify areas for improvement.

Thousands of practice questionsDiagnostic testsPerformance feedback by concept
📚 Education
(2.4K)
free
14
BoardVitals Medical Exam Prep
BoardVitals Medical Exam Prep
BoardVitals Medical Exam Prep
by Board Vitals, Inc.
Free

Prepare for medical board exams with realistic practice questions and detailed explanations. Access high-yield content written by physicians, study offline, and utilize various quiz modes to simulate exam conditions. Track your progress with in-depth analytics.

Board-style practice questionsDetailed explanations and rationalesOffline access to quizzes
🏥 Medical
(9.9K)
free with in-app purchases
15
Osmosis - Med School Study App
Osmosis - Med School Study App
Osmosis - Med School Study App
USMLE, Pance & Medicine Videos
Free

This app helps medical students learn complex concepts faster and retain more information. It offers animated videos, flashcards, notes, and board-style questions to prepare for exams and build clinical skills.

Animated medical videosSpaced repetition flashcardsBoard-style practice questions
🏥 Medical
(3.9K)
free with in-app purchases
16
Osmosis - Nursing Exam Prep
Osmosis - Nursing Exam Prep
Osmosis - Nursing Exam Prep
NCLEX & Nursing School Skills
Free

This learning platform offers visual resources like videos, practice questions, and med tables to help nursing students master complex topics. It supports learning for school, clinicals, and board exams, including the NCLEX-RN. The app aims to improve knowledge retention and build confidence for aspiring nurses.

475+ nursing videos2,000+ practice questionsMed Tables for pharmacology
🏥 Medical
(877)
free with in-app purchases
17
Pocket Prep NHA CPT 2026
Pocket Prep NHA CPT 2026
Pocket Prep NHA CPT 2026
Phlebotomy Exam Practice
Free

Prepare for your NHA CPT certification exam with over 1,000 practice questions. This app offers various study modes and performance analytics to help you master key phlebotomy concepts and pass your exam confidently. Start with free practice questions and upgrade for full access.

1,000 NHA CPT practice questionsExpert-written, exam-like questionsDetailed explanations with textbook references
🏥 Medical
(1.1K)
free with in-app purchases
18
NCLEX PN Exam Practice 2026
NCLEX PN Exam Practice 2026
NCLEX PN Exam Practice 2026
Study for NCLEX Exam Questions
Free

Prepare for the NCLEX PN certification exam with over 2,000 practice questions and detailed explanations. Features multiple test modes and a performance analysis system to help you study efficiently and increase your chances of passing on the first try.

Over 2,000 practice questionsDetailed answer explanationsMultiple test modes
📚 Education
(150)
free with in-app purchases
19
CNA Exam Practice Tests | 2026
CNA Exam Practice Tests | 2026
CNA Exam Practice Tests | 2026
Nursing Assistant Exam Prep
Free

Prepare for your Certified Nursing Assistant (CNA) exam with over 550 practice questions, adaptive learning plans, and a realistic exam simulator. Get instant feedback and track your progress to boost your confidence and pass the exam.

550+ CNA practice questionsAdaptive learning plansRealistic exam simulator
📚 Education
(832)
free with in-app purchases
20
Upskilly CCRN  Exam Prep
Upskilly CCRN  Exam Prep
Upskilly CCRN Exam Prep
Critical Care Registered Nurse
Free

Prepare for the Critical Care Registered Nurse (CCRN) exam with comprehensive content review and practice questions. This app offers detailed rationales for answers, covers all exam sections, and provides a realistic test-taking experience. Track your progress and access content offline.

1200+ review and practice questionsUpdated content matching latest exam blueprintRealistic practice exams
📚 Education
(979)
free with in-app purchases