ChemistryPeriodic Table 118 Elements
Visual chemistry reference in your pocket.
A beautifully organised periodic table with details for every element – atomic data, trends, and quick search.
118 elementsAndroid & WindowsOffline accessAtomic data
Back to Home
Full Directory
All Neolex Android Apps
Explore our full collection of lightweight, offline-first study aids, quiz simulators, and daily utilities.
Chemistry
GK & ExamsIndia GK Quiz
Practice India-focused general knowledge.
Sharpen your India-specific general knowledge for competitive exams, interviews, and personal growth.
MCQ practiceTopic-wiseProgress trackingIndia-focused
KnowledgeGeneral Knowledge App
Bite-sized GK for exams & curiosity.
Daily GK, current affairs, and quiz-style practice for students, job aspirants, and lifelong learners.
Daily revisionBroad topicsSave favouritesQuick sessions
USA CivicsUSA GK Quiz
Learn facts about the United States.
Learn key facts about US history, geography, politics, and culture through bite-sized quiz sessions.
US-focusedExam prepQuick sessions50 states & civics
UtilityImage Compressor
Compress images without losing clarity.
Compress photos before sharing or uploading – keep quality high while reducing file size dramatically.
One-tap compressQuality controlShare-ready100% Private
NEET MedicalNEET Quiz & Mock Test
Complete NEET preparation companion with topic quizzes and mock tests.
Built for medical aspirants — practice Physics, Chemistry, and Biology topic by topic with full-length NEET mock tests, live question palettes, and performance analytics.
10,000+ NCERT QuestionsReal NEET SimulationNegative MarkingDetailed Analytics100% Offline Practice
3D GraphicsGLB and GLTF Viewer 3D
Fast and simple 3D model viewer for GLB and GLTF files.
Open, view, and explore GLB and GLTF 3D models directly on your device with smooth gesture controls, animation playback, and offline viewing.
GLB & GLTF SupportAnimation PlaybackSmooth Touch GesturesMulti-Source Import100% Offline