# Goodword Extension (formerly Loop) vs Sider

Goodword Extension (formerly Loop) records 0 monthly visits with — month-over-month growth and Free pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing.

| Metric | [Goodword Extension (formerly Loop)](https://openaitools.app/tool/loop-extension) | [Sider](https://openaitools.app/tool/sider) |
| :--- | :--- | :--- |
| Website URL | https://chromewebstore.google.com/detail/loop-extension/bkoklpnjcemmehbapdibgbiedpjocoil | https://sider.ai |
| Categories | AI Assistant, AI CRM, AI Lead Generation, AI Social Media | AI Assistant, AI Chatbot, AI Writing Assistants, AI Reader |
| Pricing Model | Free | Freemium |
| Monthly Visits | 0 | 2,644,740 |
| MoM Growth Rate | — | -10.6% |
| Primary Market | Global | United States |
| Direct Visits | 0 | 1,699,535 |
| Review Score | 3.9 | 4.5 |
| Saved Count | 0 | 31 |
| Supported Platforms | Browser Extension | Website |

## Goodword Extension (formerly Loop)

Goodword, formerly known as Loop Extension, is a relationship management tool delivered primarily as a Chrome extension with a companion mobile app. It is designed around the idea that your professional network is one of your most valuable assets, and that keeping it healthy usually fails because of scattered notes and forgotten follow-ups. Goodword addresses this by collecting and managing information about the people in your life so you can activate, cultivate, and intentionally expand your network.

The extension uses AI in several concrete ways: it organizes professional relationships using enriched data, lets you recap a professional interaction simply by talking to the Assistant, and generates data-driven recommendations about who you should reach out to next. It also helps you track who is due for a follow-up, which is the chore most people drop first.

Setup is intentionally simple. You install the extension from the Chrome Web Store, sign in with your Google account, and optionally connect LinkedIn to pull in context from your existing professional graph. The extension requires login on LinkedIn to activate, and the team behind it also offers a standalone app via a waiting list, indicating the product is still actively developed.

**Pricing & Plans:** The Chrome extension is free to install and use; the companion Goodword app is in a waiting-list phase, so premium tiers may vary — check the developer site for current details.

- **AI-curated relationship organization:** Automatically structures the people in your professional network using enriched contact data rather than manual lists.
- **Conversational interaction recaps:** Talk to the Assistant to summarize a professional meeting or conversation instead of typing up notes.
- **Goal-based outreach recommendations:** Get data-driven suggestions for who in your network is most relevant to reach out to given your professional goals.
- **Follow-up tracking:** See who you should follow up with so relationships do not quietly go cold.
- **LinkedIn context integration:** Connect your LinkedIn account to pull professional context directly into the extension.

**Strengths:** Turns scattered contact notes into an organized, AI-enriched network view; Conversational recaps save time compared with manual CRM data entry; Recommendations are tied to your own goals rather than generic activity feeds; Simple Google plus LinkedIn signup keeps onboarding short

**Limitations:** Requires LinkedIn login to activate the extension, which will not suit everyone; Some functionality is spread across the extension and a separate app that is still invite-based; No public ratings yet, so independent user feedback is limited

[Profile (Markdown)](https://openaitools.app/tool/loop-extension.md)

## Sider

Sider's premise is that you should not have to leave the page you are reading to use an AI assistant. Its sidebar overlays the browser, detects the content in view, and responds with chat, summaries, translations or explanations using frontier models from multiple providers. The result is a lightweight research and reading workflow: highlight a paragraph, ask for a simpler explanation, translate a PDF and keep the original in sight.

Recent versions push Sider beyond chat. Sider Hand is a browser agent that works across real websites and uses your logged-in sessions to carry out multi-step jobs such as comparing prices while shopping, filling forms, doing cross-site research or triaging a Gmail inbox. Sider Code goes the other way, letting you instruct changes to a website's appearance or behaviour in plain language and preserving the customisation for next time. A Create module generates images, videos, slides and documents from the same panel.

Pricing moves from a limited free tier to credit-based paid plans aimed at heavier users. Lower plans suit occasional chat, summarisation and translation, while higher tiers add a dedicated cloud computer that keeps the browser agent running around the clock and a larger monthly credit allowance. Sider ships as browser extensions for Chrome and Edge plus desktop and mobile apps for macOS, Windows, iOS and Android, and is used by a very large installed base.

**Pricing & Plans:** Freemium. Free tier available with limited credits; paid plans advertised at roughly US$10/month for occasional use up to around US$100/month at the top tier, with higher credit allowances and a dedicated cloud computer on the upper plans.

- **AI sidebar on any page:** A persistent panel that reads the page you are on and answers follow-ups with GPT, Claude or Gemini without copying content into another tab.
- **Summarise and chat with documents:** Summarise long articles, PDFs and YouTube videos, extract key points, and ask detailed questions about the source material.
- **Translation and read-aloud:** Translate webpages, PDFs and images, compare bilingual output side by side, and have content read aloud for review on the move.
- **Sider Hand browser agent:** Delegate multi-step tasks across real websites — price comparison, form filling, research and inbox triage — using your existing logged-in sessions.
- **Sider Code page customisation:** Describe a change in plain words and have Sider restyle or simplify any website, remembering the modification for future visits.

**Strengths:** Works inside the browser you already use, with no context switching; Access to multiple frontier models from one subscription; Strong reading toolkit: PDF chat, YouTube summaries, translation and read-aloud; Increasingly capable agent features for multi-step browser tasks

**Limitations:** Useful credits run out quickly on the free and lower tiers; Model availability and quota rules change over time, so expectations must be checked per plan; Some agent and code features depend on a cloud machine and heavier plans

[Profile (Markdown)](https://openaitools.app/tool/sider.md)

## Frequently Asked Questions

### How do Goodword Extension (formerly Loop) and Sider compare in monthly traffic?

Goodword Extension (formerly Loop) has 0 monthly visits, while Sider has 2,644,740. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Goodword Extension (formerly Loop) has a month-over-month growth rate of —; Sider has -10.6%.

### How does pricing compare?

Goodword Extension (formerly Loop): Free. The Chrome extension is free to install and use; the companion Goodword app is in a waiting-list phase, so premium tiers may vary — check the developer site for current details. Sider: Freemium. Freemium. Free tier available with limited credits; paid plans advertised at roughly US$10/month for occasional use up to around US$100/month at the top tier, with higher credit allowances and a dedicated cloud computer on the upper plans.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing. | [.md](https://openaitools.app/tool/claude-2.md) |
| 3 | [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | -11.3% | Freemium | Offers a very similar browser sidebar experience with multiple AI models, but features slightly different pricing and workspace tools. | [.md](https://openaitools.app/tool/monica-ai.md) |
| 4 | [Merlin AI](https://openaitools.app/tool/merlin-ai) | 1,382,634 | +13.1% | Freemium | Provides robust browser-based summarization and prompt assistance, but lacks some of Sider's deeply integrated multi-model chat UI features. | [.md](https://openaitools.app/tool/merlin-ai.md) |
| 5 | [HARPA AI](https://openaitools.app/tool/harpa-ai) | 537,461 | +99.3% | Freemium | Excels at advanced web automation and data extraction alongside chat, but has a steeper learning curve than Sider. | [.md](https://openaitools.app/tool/harpa-ai.md) |
| 6 | [folk](https://openaitools.app/tool/folk-2-0) | 226,232 | -10.2% | Freemium, Free Trial, Paid | The AI CRM for your entire sales motion | [.md](https://openaitools.app/tool/folk-2-0.md) |
| 7 | [Glarity](https://openaitools.app/tool/glarity-summarize-google-and-youtube) | 188,823 | -49.6% | Freemium | Summarize YouTube, Google, and any page with AI — free in your browser | [.md](https://openaitools.app/tool/glarity-summarize-google-and-youtube.md) |
| 8 | [Kome AI](https://openaitools.app/tool/kome-ai) | 174,910 | -6.5% | Freemium | Integrates bookmark management and content composition into a clean sidebar, but has a more limited feature set than Sider. | [.md](https://openaitools.app/tool/kome-ai.md) |
| 9 | [Dex — Personal CRM & LinkedIn Assistant](https://openaitools.app/tool/linkedin-gpt-assistant-by-dex) | 156,354 | +1.6% | Paid | The personal CRM that keeps your network warm — with your LinkedIn graph baked in | [.md](https://openaitools.app/tool/linkedin-gpt-assistant-by-dex.md) |
| 10 | [Voilà — AI Assistant, Chat and Writer](https://openaitools.app/tool/voil-chatgpt-browser-assistant) | 152,170 | -4.8% | Freemium | Delivers streamlined inline writing and webpage summarization via a browser extension, but with fewer custom sidebar tools. | [.md](https://openaitools.app/tool/voil-chatgpt-browser-assistant.md) |

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Source: https://openaitools.app/compare/loop-extension-vs-sider

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)