Best Apps to Prepare for RRB (Railway Recruitment Board) Group D 2021

Every year the Railway Recruitment Board (RRB) conducts the RRB Group D exam to recruit qualified candidates for various level-I posts such as Assistant Pointsmen, Helper/ Assistant, Track Maintainer Grade- IV and others.

The RRB Group D exam comprises two stages i.e., The Computer Based Test (CBT) and the Physical Efficiency Test (PET). A candidate qualifying the RRB group d cut off for Computer Based Test (CBT) will be asked to appear for the Physical Efficiency Test (PET) which is qualifying in nature.

Lakhs of students across India appear for The RRB Group D exam. Most of them struggle during the early phases of their preparation to find and secure proper guidance and study material to prepare effectively for the exam.

best apps for RRB Group D preparation

With digitization and increase in smartphone users, many Edtech startups have launched their exam preparation apps to help students access all educational resources on their smartphones to prepare for any major competitive exam.

On that note, let’s talk about some of the best online learning apps that will boost your exam preparation to help you crack the RRB Group D exam.


The Testbook is one of the most favored exam preparation apps by students preparing for various government exams as it offers a large repository of test series and quizzes for them to practice. Furthermore, it provides online coaching services to students through live and recorded video courses for over 260 major government exams including RRB Group D.

The RRB Group D courses offered by Testbook comprise video classes (live and recorded) from the experienced mentors, PDF notes, exam strategy classes, practice sets, mock tests and quizzes with in-depth performance summary and detailed answers.

Apart from this, students can get their daily, weekly and monthly dose of current affairs on the Testbook app as it offers regular updated current affairs content from reputed news outlets in India. This will help them to study properly with convenience for the general awareness & current affairs section in the RRB Group D exam. Similarly, the courses and test series are refreshed regularly so that they align with the latest exam pattern and syllabus.

Lastly, it offers some advanced features to students such as downloading recorded videos and watching them offline, taking screenshots and personal notes during class, save significant questions and tests to revisit and reattempt them later, ask questions and clear doubts in real-time with experienced teaching faculty during the live class.


Gradeup is another major contender in the Edtech arena that provides quality educational resources to students preparing for various government exams like RRB Group D. It offers top-notch guidance and mentorship from expert mentors, courses, study notes, previous year solved RRB Group D papers, test series, quizzes, etc on its website and app for RRB Group D and other major government exams.

The main purpose behind the launch of the Gradeup was to create an exam-specific network of highly nurtured students and mentors. The students support, compete and empower each other by answering each other’s questions or doubts, attempting live mock tests and quizzes and comparing their score and ranking through the All India Ranking and scorecard feature.

Students preparing for the RRB Group D exam can download the Gradeup app for free from the Google play store and access free study notes, tests, quizzes and solved previous years’ papers.

Pocket Aptitude

This is one of the best apps for quantitative aptitude and reasoning ability preparation for any competitive exam. Students can access around 1800 questions segregated into different topics, practice tests, quizzes, etc.

The questions provided are of varying difficulty levels and include detailed solutions with important formulas and short tricks for better understanding. The app allows students to bookmark questions to reattempt and revisit them later along with providing a scratchpad with each question for rough work.

Adda 247

RRB Group D aspirants can download this free government exam preparation app from the google play store and can access unlimited RRB Group D mock tests, live and recorded video classes, E-books, free previous years solved RRB Group D papers, interactive quizzes, PDF notes, practice sets, strategy classes for last-minute preparation and more.

Apart from this, Adda247 keeps students updated with daily Current affairs and GK information.

With that said, Adda247 offers a one-stop gateway to all guidance and educational needs of students preparing for any significant government exam like RRB Group D.

The content of the app is bilingual i.e., available in both Hindi and English language to overcome the language barrier. Furthermore, the app’s interface is simple and allows students to bookmark questions, download videos and study notes to access them offline and each question in the tests and quizzes includes detailed answers.


With around 50 million active learners and more than 1000 top educators across India, Unacademy is India’s leading online learning platform for competitive exam preparation. It offers 5900 plus live and recorded courses by some of the top educators in India for railway exams preparation including RRB Group D.

Through its nominal subscription model, Unacademy allows railway aspirants to access all video courses, the latest syllabus and the pattern of the exam, daily live sessions, live mock tests and quizzes on its app.

Students are free to interact and clear their doubts during live sessions with expert teachers instantly. The regularly refreshed mock tests and quizzes through in-depth performance review let students get detailed knowledge of their weaknesses and strengths.

Lastly, Unacademy offers other study material such as class notes and annotations in PDF form to revise and retain what they have learned earlier in the class.