它们的增长率如何比较？

Side Space 的月度环比增长率为 0%；Sider 为 -10.6%。

价格如何比较？

Side Space: 免费增值，付费。Side Space is sold through the Side Space Store on Lemon Squeezy. The storefront currently shows a Side Space Lifetime License at $79.00 as a one-time purchase, and also displays a Subscribe option. Because it is a paid, one-time-license product rather than a metered subscription, there are no per-seat monthly charges advertised on the tracked page. Sider: 免费增值。免费增值。提供额度有限的免费档；付费方案宣传为每月约 10 美元起（偶尔使用）到最高约 100 美元/月，高档位提供更高额度与专用云电脑。

Side Space 和 Sider 的替代方案有哪些？

相关分类中的其他工具包括 ChatGPT, Claude, Monica, Merlin AI, Dia 浏览器。

Side Space vs Sider — 流量对比 (0 vs 264.47万)、价格与选型结论

Open AI Tools

Side Space vs Sider — 流量对比 (0 vs 264.47万)、价格与选型结论 | Open AI Tools

并排流量和规格矩阵

维度 / 指标	Side Space	Sider
官方域名	sidespace.lemonsqueezy.com	sider.ai
定价模式	免费增值，付费	免费增值
月访问量	0 (0)	264.47万 (2,644,740)
月度环比流量变化	0 (0%)	-31.42万 (-10.6%)
主要市场与份额	🌐 全球 (—)	🇺🇸 美国 (13.3%)
直接访问 / 月	0	169.95万
用户评分	4.2	4.5
支持的平台	网站	网站

Side Space

Side Space is a browser extension that replaces the usual horizontal tab strip with a vertical sidebar, so you can read tab titles in full and keep dozens of open pages organised. It groups tabs automatically with AI-assisted logic, supports nesting and drag-and-drop, and works across Chrome, Brave and Edge. A one-time lifetime license is sold through the Side Space Store on Lemon Squeezy.

Vertical tab sidebar

Move your open tabs out of the cramped top bar and into a full-height sidebar where titles and favicons are easy to read.

AI-powered tab grouping

Let the extension cluster related tabs automatically with AI, so research or project sessions stay grouped without manual sorting.

Nesting and drag-and-drop

Nest tabs under parent tabs and drag them between groups to mirror how you actually think about your work.

Chrome, Brave and Edge support

Built for Chromium-based browsers including Chrome, Brave and Edge, so your setup travels across the browsers you already use.