Calculate , practice, challenge
Calculate arterial blood gas values with an integrated calculator. Practice interpreting with guided hints and detailed feedback. Test knowledge in challenge mode with instant analysis of incorrect answers.
Showing 161–180 of 1,000 ranked alternatives.
PORO TECHNOLOGY SOLUTIONS JOINT STOCK COMPANY
Learn , take tests, practice rules
Learn with lessons covering 163 topics. View clear explanations and real-life examples. Take tests to practice . Receive tips to differentiate similar rules and apply them in real-life contexts.
Nelly Latypova
Learn with clear
Learn through structured and exercises. Practice sentence structure and article selection. Prepare for IELTS and TOEFL with targeted content. Track progress and review mistakes for improvement.
Hike Development AB
Practice and challenge skills
Practice and challenge blackjack skills with simulated games, track betting strategies, and test knowledge of layouts and wheel patterns. multiplication tables and predict neighboring numbers or colors on the wheel.
Webrich Software Limited
Master parts of speech with lessons.
The app offers over 130 pages of lessons on parts of speech with examples. Users can study grammar rules, review examples, and test their knowledge with quizzes that provide detailed results and explanations.
ser.soft GmbH
Log blood pressure and pulse data
Track blood pressure, pulse, and body mass readings. Log manual entries or sync data automatically with the Health . Export or import data manually. View latest values on a cockpit page with dynamic charts and statistics.
Kelvin Beecroft
Study CDL permit tests offline
Prepare for the Commercial Learner's Permit with practice quizzes matching the DMV exam format. Study offline with structured lessons on CDL classes and endorsements. Track progress and review material for all required topics.
Nelly Latypova
, phrases, and tenses
Grammar with clear explanations and real-life examples. Practice verb tenses and phrases through structured lessons. Track progress with built-in quizzes and exercises. Sync learning data across devices.
Kelvin Beecroft
Study tests, review signs, track progress
Take practice tests with 590+ questions covering CDL topics. Learn road signs and study the CDL manual. Access sections on air brakes, combination vehicles, and hazardous materials. Prepare for the written exam and obtain a license or permit.
David Richmond
Translate to words
And counting in , Portuguese, and Catalan. Translate digits to words instantly. Use calculator-style or odometer-like wheels for number input. Practice with flashcards to recognize quickly.
Wei Zhang
Practice tests and study guides
Practice for the test with 20 multiple-choice questions in a 30-minute session. Review answers and explanations after each attempt. Track progress over time and access study materials for key topics.
Mohammad Ganji
Calculate medical metrics and track patient data
Calculate body mass index and glomerular filtration rate. Estimate stroke risk in heart patients and determine consciousness using the Glasgow Coma Scale.
USMLE Galaxy, LLC
Study lectures and take quizzes online
Prepare for the exam with on-demand lectures and interactive webinars. Access 1,000+ practice questions aligned with the AACN test plan. Track progress with detailed performance reports. expert-led content and test knowledge with quizzes.
Gabriel Silviu Stefan
, earn hints, challenge yourself
By selecting from multiple options. Choose difficulty levels over 120 . Purchase hints from the store. Share on Facebook to ask friends for help. Track progress through multiple rounds.
Flavio Losco
Study theory, practice tests, pass exam
Study for A and B driving licenses in Italy with updated ministerial quizzes and topic-based practice. Identify correct answers using tricks and explanations. Access illustrated theory and track mistakes with detailed feedback.
Kelvin Beecroft
Take practice tests and study road signs
Study for driver's license exams with practice tests, road signs, and manuals. Preview answers to all questions. Access motorcycle and CDL practice tests. View detailed explanations for each answer.
Spurry Inc.
Take and pass the UK citizenship
Prepare for the in the UK Citizenship with practice questions and study material. Review topics like British values, history, and daily . Track progress and take mock exams to prepare for the official .
SPRINGER PUBLISHING COMPANY, LLC
Practice ® questions and track progress
Practice ® exam questions with 320+ items, answers, and detailed explanations. Track progress with basic metrics. Access rationales and references for each question. Try a free quiz and limited content before upgrading.
Bravenbird
, practice, progress
Learn through interactive exercises and a visual approach. Practice reading rhythms and scales. Track progress with step-by-step lessons. Receive instant feedback on accuracy. Export exercises for offline practice.
James Uhart
Play notes, learn clef, level up
Learn musical notes in the clef with interactive levels that increase in difficulty. Identify notes through gameplay, receive instant feedback, and track progress. Includes features for note recognition, pitch matching, and theory practice.
Eqsquest Ltd
Math problems with hints
Math problems with personalized hints and instant feedback. Track progress through quizzes and targeted exercises. Strengthen foundational skills and prepare for exams with structured sessions.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.