PVChess - Chess learning

Sky Lingo-AI Language Learning

Practice speaking with AI tutors anytime

Xiamen Sky AI Tech Co., Ltd.

Education

Learn languages through 24/7 AI tutoring sessions. Practice speaking with instant feedback and pronunciation correction. Engage in real-life scenarios like restaurant orders, job interviews, and business meetings.

V5RC Hub

Track scores, access manuals, plan events

VEX Robotics, Inc.

Education

Access official game manuals for the VEX V5 Robotics Competition. Track scores using an intuitive calculator. Use a built-in timer with official sounds for practice matches.

AWS Cloud Practitioner 2026

Practice exams, analyze results, test skills

秀娟 周

Education

Practice for the AWS Certified exam with over 1,200 questions and detailed explanations. Choose from multiple test modes. Access scientific analysis tools to track progress and improve understanding.

WS Master

Track currency pairs and live sessions

BE Empowered Limited

Education

Receive real-time notifications about currency pairs and indices. Watch free video explanations on Forex and indices markets. Access live sessions on wowpowers.com. Track market updates and stay informed about trading opportunities.

Chinese AI - U Language Coach

Learn grammar and practice pronunciation

xi liu

Education

Correct grammar errors in text by identifying spelling, lexical, syntactic, and semantic mistakes. Provide feedback on sentence structure and meaning. Support multiple levels and learning stages. Sync with educational platforms for progress tracking.

ATI TEAS 7 Test Prep | 2026

Study and prepare for the ATI exam

Shenzhen New Beginning Internet Co., Ltd

Education

Study for the ATI exam with practice questions, flashcards, and subject reviews. Track progress with progress reports and performance analytics. Access study guides and -taking strategies. Simulate exam conditions with timed practice tests.

Violin Teacher-Violin Lessons

Learn with structured

叶 李

Education

Track daily practice sessions and record progress. Access beginner to advanced . Learn techniques, theory, and essential elements. View lesson summaries and practice history. Sync progress across devices.

Lite lichess • Online Chess

Oleg Soloviev

Education

Key features: - Playing classic chess - 22,833 Puzzles - 113,090 Historical games of famous chess players - Playing online on lichess.org server and offline - Flexible settings - 100% Free, no ads, no purchases, no subscriptions Supported languages: English, 中文, Français, Deutsch, Italiano, 日本語,...

TOEFL Prep & Test

学勇 张

Education

This app contains thousands of real test questions for self learning & test preparation.

Learn Languages: Speak Avatar

Practice with AI tutors in real-time

DeepAvatar Tech B.V.

Education

SpeakAvatar offers real-time video calls with AI avatars for language practice. Users can engage in interactive lessons in English, Spanish, French, or Dutch. Avatars provide instant feedback and correct pronunciation.

Ghelper: AI Study Companion

Solve homework with AI tutor chats

LeoStudio Global Limited

Education

Solve math, science, and history problems with AI tutoring. Ask questions and receive step-by-step explanations. Write essays, translate text, and get feedback. Access 24/7 chat support for homework and research tasks.

AWS Certified Architect

Study AWS architecture and pass the certification

Naveen Karamchetti

Education

Study for AWS Solutions - Associate certification with a question bank featuring updated practice questions and answers. Track performance with a scoring system. Review explanations for correct answers.

Maxwell Leadership App

JOHN MAXWELL TEAM, INC.

Education

Take your leadership and personal growth to the next level with the Maxwell Leadership App. Powered by John C.

Geometry & Algebra AI Helper

Solve math problems step by step

Husam Nezari

Education

Solve math problems with step-by-step explanations. Practice , calculus, and with personalized exercises. Get instant answers and track progress over time.

AI Homework Helper, Easy Math

Solve , science, and liberal arts problems

Pranas Semionova

Education

Solve , science, and liberal arts problems by snapping a photo, typing, or uploading a question. Receive step-by-step explanations and solutions. Covers elementary to college-level tasks.

Else: AI English Tutor

Else, Inc.

Education

Exhausted from language apps that feel like games but deliver little real improvement? Meet Else – an authentic English learning app developed in Silicon Valley and trusted by professionals worldwide. Why Else? "I can actually feel my English improving" - From user interviews 1.

虎课网-在线职业技能自学平台

Cainiu (Shanghai) Educational technology co. LTD

Education

虎课是财牛（上海）教育科技有限公司打造的自学教育平台，目前已涵盖了AI课程、软件入门、平面设计、C4D教程、Blender教程、绘画插画、摄影修图、影视动画、短视频制作、职场办公、职业发展、编程开发、机械工业、人工智能提升等21大课程分类，全站有96000+课程，为用户打造了从理论到职场、全方位的自学内容，已帮助千万用户突破了职场瓶颈。来虎课网，每天进步一点点，获得一技之长！ 【AIGC内容】涵盖AI视频、AI动画电影、AI电商、AI绘画、AI写作办公等当下热门AI技能，主流AI软件教程ComfyUI、即梦AI、Nano...