openinapp.link的 10 大竞争对手

unacademy.com

Unacademy Grievance Redressal Council (UGRC) is a first-of-its-kind initiative in the Indian EdTech sector to create a mechanism for Learners, Educators and other stakeholders to highlight their grievances and seek redressal.

vedantu.com

Download CBSE Class 8 Maths Important Questions 2026–27 with chapter-wise solutions, easy step-by-step explanations, and free PDFs to help you prepare confidently for exams.

mathongo.com

join india's one of the most trusted online math learning platform for jee main, jee advanced, bitsat, wbjee, mht cet and other competitive engineering exams.

tally.so

Use custom CSS in Tally Pro to style forms your way. Inject CSS in the builder or via code injection to change fonts, colors, layout, and buttons.

perplexity.ai

Perplexity is a free AI-powered answer engine that provides accurate, trusted, and real-time answers to any question.

canva.com

Amazingly Simple Graphic Design Software – Canva

scribd.com

Get the world's best ebooks, audiobooks, podcasts, magazines, documents, and more. Find anywhere else. Home to the world's documents, 300M+ and counting.

x.com

From breaking news and entertainment to sports and politics, get the full story with all the live commentary.

facebook.com

log into facebook to start sharing and connecting with your friends, family, and people you know.

m.youtube.com

Questions about advertising on YouTube? Browse commonly asked questions and answers including how much ads cost, where ads display, and ad frequency.