cesnet.zoom.us的 10 大竞争对手

tandem.chat

Re-discover the flow of working together in-person. Easily see who's available to talk, who's in a conversation, and who's busy. Start conversations as easily as tapping someone on the shoulder. Unlock spontaneous collaboration in your team. Interactive screen-sharing and online co-working.

lichess.org

Simuls involve a single player facing several players at once.

overleaf.com

An online LaTeX editor that’s easy to use. No installation, real-time collaboration, version control, hundreds of LaTeX templates, and more.

jamulus.io

jamulus is free and open source software that lets musicians perform music, rehearse or jam together, in real time over the internet.

researchgate.net

Access 160+ million publication pages and connect with 25+ million researchers. Join for free and gain visibility by uploading your research.

chess.com

Login to your Chess.com account. Forgot your password? We can help recover your account so you can continue enjoying chess games, puzzles, and more.

convoflo.com

Read Convoflo's Privacy Policy detailing how Knova Web Technologies inc. manages personal data, processes it, and ensures your rights regarding data privacy.

scholar.google.com

google scholar provides a simple way to broadly search for scholarly literature. search across a wide variety of disciplines and sources: articles, theses, books, abstracts and court opinions.

sidemail.io

The new big trend in tech, dark mode, is coming to email. Learn how it works and how to make dark‑mode‑friendly HTML emails yourself.