Concentrator app icon

Apps Like Concentrator for iPhone and iPad

by Johannes Loeffler★ 5.01 ratingsEducationFreeData updated 2026-09-06

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. Arizona CDL Permit Practice app icon

    Arizona CDL Permit Practice

    S Mehta

    CDL tests and track progress

    Prepare for CDL certification exams with tests based on official state handbooks. Complete multiple-choice questions and review explanations. Track progress and retake tests for reinforcement.

    ★ 4.756 ratingsEducationFreeData updated 2026-09-06
  2. EduCalc app icon

    EduCalc

    William Jockusch

    Solve equations and graph functions

    Scientific calculator allows complex equation solving, graphing in portrait and landscape modes, and polynomial root finding up to 10th degree. Adjust font sizes and graph line widths. Solve systems of equations and matrices.

    ★ 4.734 ratingsEducationFreeData updated 2026-09-10
  3. Molding Guide app icon

    Molding Guide

    A. Routsis Associates, Inc.

    Access processing info instantly

    Access essential processing information for injection . View details on plastic materials, additives, and preparation. Find guidelines for optimal processing and steps to establish a scientific process.

    ★ 4.86 ratingsBookFreeData updated 2026-09-15
  1. Oregon CDL Permit Practice app icon

    Oregon CDL Permit Practice

    S Mehta

    Take tests and track progress

    CDL exams based on official handbook. Answer multiple-choice questions and receive instant feedback. Track progress with detailed reports. Access study guides and flashcards for exam topics. Simulate test conditions with timed quizzes.

    ★ 4.654 ratingsEducationFreeData updated 2026-09-06
  2. ABA Study App 2026 app icon

    ABA Study App 2026

    FLUENT AAC TECHNOLOGY S.R.L.

    Practice exams, review flashcards, track progress

    For the BCBA exam with 3000+ practice questions, 1000+ flashcards, and over a dozen practice tests. Access real-life scenarios and track progress through detailed exam areas. Review answers and receive explanations for each question.

    ★ 4.738 ratingsEducationFreeData updated 2026-09-06
  3. Beam Engineering lite app icon

    Beam Engineering lite

    V PUGAZHENTHI

    Calculate parameters and convert units

    Calculator provides tools to analyze and convert and Civil parameters. Users can calculate critical bending moments for rectangular, open, and nonuniform cross sections. Additional calculators for stress and deflection are available via in- purchase.

    ★ 4.432 ratingsUtilitiesFreeData updated 2026-09-10
  4. North Carolina CDL Permit Test app icon

    North Carolina CDL Permit Test

    S Mehta

    Practice CDL tests and track progress

    Prepare for CDL certification exams with state-specific practice tests. Review official CDL handbook content. Take multiple-choice quizzes and receive instant feedback. Track progress and retake tests as needed.

    ★ 4.852 ratingsEducationFreeData updated 2026-09-06
  5. Physics Toolkit Pro app icon

    Physics Toolkit Pro

    Electronial

    Calculate formulas and values

    Perform calculations using built-in calculators for displacement, acceleration, Newton's second law, gravitational acceleration, Hooke's law, momentum, work, density, kinetic energy, potential energy, elastic energy, electric power, wavelength, and

    ★ 4.47 ratingsEducation$1.99Data updated 2026-09-14
  6. 600 Essential Toeic Words app icon

    600 Essential Toeic Words

    khanh le phu

    Learn and translate them

    Learn vocabulary with flashcards that include word meanings, pronunciations, example sentences, synonyms, and images. Test knowledge through image-based vocabulary challenges. Translate into multiple languages.

    ★ 4.538 ratingsEducationFreeData updated 2026-09-10
  7. Phlebotomy Test app icon

    Phlebotomy Test

    Danila Danilenko

    Practice exams, review answers, track progress

    Study with a comprehensive question bank covering all exam categories, including detailed answers. Navigate through topics for focused learning. Take exams in simulated mode to assess readiness. Save important questions to favorites for quick review.

    ★ 4.254 ratingsEducationFreeData updated 2026-09-06
  8. PNBschool Anesthesia Blocks app icon

    PNBschool Anesthesia Blocks

    PNBschool, LLC

    Review , learn techniques, access resources

    Learn ultrasound-guided techniques with image-based lessons and labeled real-life block videos. View patient positioning, initial probe placement, and step-by-step procedures. Quickly review techniques before procedures.

    ★ 5.028 ratingsMedicalFreeData updated 2026-09-06
  9. Mechanical Formula app icon

    Mechanical Formula

    Kantaben Gorasiya

    Calculate formulas and solve problems

    Access engineering formulas and calculations for problem-solving. Input values to compute results. Includes topics like thermodynamics, mechanics, and materials. Supports unit conversions and equation solving. Save and share calculation results.

    ★ 4.721 ratingsEducationFreeData updated 2026-09-06
  10. Halcyon Calc app icon

    Halcyon Calc

    Halcyon Touch Software

    Calculate and solve equations

    Perform complex calculations with support for real and complex numbers. Manipulate symbolic expressions and use over 225 built-in functions. Scroll through results with finger gestures. Copy and paste data for easy sharing.

    ★ 4.918 ratingsUtilities$4.99Data updated 2026-09-08
  11. Talbica: Periodic Table app icon

    Talbica: Periodic Table

    Andrey Markelov

    Look up elements and reactions

    Chemistry tools include a with over 50 properties per element, such as atomic weight, melting point, density, and ionization energy. Access compounds database and reactions reference. View high-resolution element images.

    ★ 4.729 ratingsEducationFreeData updated 2026-09-21
  12. Chem AI: Chemistry Solver app icon

    Chem AI: Chemistry Solver

    树鑫 赖

    Solve equations, explore elements, learn concepts

    Solve problems by snapping photos or typing questions. Get instant solutions with detailed explanations. Explore the periodic table with interactive elements. Track progress with built-in quizzes and practice exercises.

    ★ 4.649 ratingsEducationFreeData updated 2026-09-06
  13. EduStudy Kit app icon

    EduStudy Kit

    Yusuf PALAZ

    Study math problems and solve equations

    Math tools include unit conversion for length, weight, temperature, and volume. Vocabulary practice features flashcards and quizzes. Color utilities allow conversion between color codes.

    ★ 4.841 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.