# Side Space

Según la telemetría de OpenAITools.app verificada el 2026-11-11, Side Space (sidespace.lemonsqueezy.com) es una plataforma de IA indexada en Navegadores con IA que genera 0 visitas mensuales con una variación de tráfico intermensual de +0 (0 %). Su principal mercado geográfico es Global (— de cuota de tráfico), y opera con un modelo de precios Freemium, De pago. Entre las principales alternativas competidoras por volumen mensual se incluyen Sider (2,64 M visitas/mes), Siket (1,56 mil visitas/mes), Phew AI Tab (792 visitas/mes).

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.

## Telemetría y especificaciones clave

| Métrica | Valor |
| :--- | :--- |
| Nombre de la herramienta | Side Space |
| Identificador | side-space |
| Status | active |
| Origin | independent |
| Maintenance | active |
| Dominio oficial | sidespace.lemonsqueezy.com |
| URL del sitio web | https://sidespace.lemonsqueezy.com |
| Categorías | Navegadores con IA, Herramientas de productividad con IA, Asistente de IA |
| Modelo de precios | Freemium, De pago |
| Visitas mensuales | 0 |
| Variación de tráfico intermensual | 0 |
| Tasa de crecimiento intermensual | 0 % |
| Mercado principal | Global |
| Cuota de mercado | — |
| Visitas directas | 0 |
| Visitas de búsqueda orgánica | 0 |
| Visitas desde redes sociales | 0 |
| Visitas por referidos | 0 |
| Visitas por email | 0 |
| Puntuación de reseñas | 4,2 |
| Número de guardados | 0 |
| Plataformas compatibles | Sitio web |
| Plataformas de facturación |  |
| Atributos | Funciones: Sitio web; Precios: Freemium; Precios: De pago |
| Etiquetas | Gestión de pestañas, Pestañas verticales, Agrupación de pestañas con IA, Extensión de navegador, Productividad, Organización, extensión de Chrome, Extensión de Brave, Extensión de Edge |

## Resumen

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.

## Precios y planes

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.

## Funciones y capacidades clave

- **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.
- **One-time lifetime license:** Buy once through the Lemon Squeezy storefront instead of paying a recurring subscription, with a Subscribe option available if you prefer.

## Casos de uso principales

- **Manage research-heavy sessions (Researchers and analysts):** Keep dozens of reference pages open during a project and let AI grouping cluster them by topic so nothing gets lost.
- **Organise project tabs visually (Developers and freelancers):** Separate client work into nested groups and switch between them quickly without hunting through a crowded top bar.
- **Reduce tab overload (Everyday browser users):** Read full page titles in a sidebar instead of guessing from truncated tabs, which helps with accessibility and speed.
- **Pay once, use across browsers (Lifetime-license buyers):** Buy a single lifetime license in one currency and install the extension on the Chromium browsers you already run.

## Fortalezas

- Makes long tab titles fully readable in a vertical sidebar
- AI-assisted grouping reduces the manual work of tidying tabs
- Nesting and drag-and-drop support flexible personal organisation
- Works across Chrome, Brave and Edge
- One-time lifetime license instead of an ongoing subscription

## Limitaciones

- Lifetime license is a one-time purchase rather than a low monthly plan, which may put off casual users
- Only useful if you keep many tabs open; light browser users may not see the benefit
- The purchase page is hosted on Lemon Squeezy, so there is no long marketing site with extensive documentation on the tracked URL
- Availability depends on stores supporting vertical tabs in Chrome, Brave and Edge

## Preguntas frecuentes

### Which browsers does Side Space support?
Side Space is distributed as an extension for Chromium-based browsers, and its own materials name Chrome, Brave and Edge.

### How much does Side Space cost?
The store page currently lists a Side Space Lifetime License at $79.00, a one-time purchase handled through Lemon Squeezy, with a Subscribe option also shown.

### Does Side Space help when I have too many tabs?
Yes. It replaces the horizontal tab bar with a vertical sidebar and adds AI-assisted grouping, so many tabs stay visible and neatly clustered instead of shrinking to unreadable stubs.

### Is the lifetime license really one-time?
The lifetime license is a one-time payment, so you pay once rather than renewing monthly; the store page also displays a Subscribe option.

### Where do I buy it?
The tracked URL is the checkout store on Lemon Squeezy, where the lifetime license is sold; browsing the extension store listing or the vendor's site is the best way to check current availability before purchase.

### ¿Cuál es el tráfico mensual y la tendencia de crecimiento de Side Space?
Side Space recibe actualmente 0 visitas mensuales, con una variación de tráfico intermensual de +0 (tasa de crecimiento del 0 %). Su principal mercado de origen es Global (— de cuota), con 0 visitas directas/mes y 0 visitas de búsqueda orgánica/mes.

### ¿Side Space es gratis? ¿Cuál es su modelo de precios?
Side Space opera con un modelo de precios Freemium, De pago. 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. Las plataformas de facturación y pago compatibles incluyen: no indicado.

### ¿Cuáles son las mejores alternativas a Side Space en 2026?
Según el tráfico por categoría y el ajuste de funciones de OpenAITools.app, las cinco mejores alternativas a Side Space son: 1. Sider (2,64 M visitas/mes); 2. Siket (1,56 mil visitas/mes); 3. Phew AI Tab (792 visitas/mes); 4. Tabbit Browser (670,98 mil visitas/mes); 5. Kome AI (174,91 mil visitas/mes).

### ¿Qué plataformas y capacidades de IA principales admite Side Space?
Side Space está clasificada en Navegadores con IA, Herramientas de productividad con IA, Asistente de IA, es compatible con las siguientes plataformas: Sitio web, y sus etiquetas de capacidades principales incluyen: Gestión de pestañas, Pestañas verticales, Agrupación de pestañas con IA, Extensión de navegador, Productividad, Organización.

## Alternativas

| Nombre de la herramienta | Visitas mensuales | Modelo de precios | Comparar |
| :--- | :--- | :--- | :--- |
| [Sider](https://openaitools.app/es/tool/sider) | 2.644.740 | Freemium | [Comparar](https://openaitools.app/es/compare/side-space-vs-sider) |
| [Siket](https://openaitools.app/es/tool/siket) | 1559 | Freemium | [Comparar](https://openaitools.app/es/compare/side-space-vs-siket) |
| [Phew AI Tab](https://openaitools.app/es/tool/phew-ai-tab) | 792 | Prueba gratuita, De pago | [Comparar](https://openaitools.app/es/compare/phew-ai-tab-vs-side-space) |
| [Tabbit Browser](https://openaitools.app/es/tool/tabbit-ai) | 670.981 | Freemium | [Comparar](https://openaitools.app/es/compare/side-space-vs-tabbit-ai) |
| [Kome AI](https://openaitools.app/es/tool/kome-ai) | 174.910 | Freemium | [Comparar](https://openaitools.app/es/compare/kome-ai-vs-side-space) |
| [Dia Browser](https://openaitools.app/es/tool/dia-browser) | 1.254.172 | Gratis | [Comparar](https://openaitools.app/es/compare/dia-browser-vs-side-space) |
| [SuperTab AI (Tab Manager AI)](https://openaitools.app/es/tool/supertab-ai) | 0 | Gratis | [Comparar](https://openaitools.app/es/compare/side-space-vs-supertab-ai) |
| [Tabbit Browser](https://openaitools.app/es/tool/tabbit-browser) | 50.371 | Gratis | [Comparar](https://openaitools.app/es/compare/side-space-vs-tabbit-browser) |
| [HARPA AI](https://openaitools.app/es/tool/harpa-ai) | 537.461 | Freemium | [Comparar](https://openaitools.app/es/compare/harpa-ai-vs-side-space) |
| [Chippy](https://openaitools.app/es/tool/chippy) | 2987 | Freemium | [Comparar](https://openaitools.app/es/compare/chippy-vs-side-space) |
| [SigmaOS Airis (Alpha)](https://openaitools.app/es/tool/sigmaos-airis-alpha) | 90.910 | Freemium | [Comparar](https://openaitools.app/es/compare/side-space-vs-sigmaos-airis-alpha) |
| [MyNextBrowser](https://openaitools.app/es/tool/mynextbrowser) | 1807 | Freemium | [Comparar](https://openaitools.app/es/compare/mynextbrowser-vs-side-space) |

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Fuente: https://openaitools.app/es/tool/side-space