# aiPromptPal vs Sider aiPromptPal 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 | [aiPromptPal](https://openaitools.app/tool/aipromptpal) | [Sider](https://openaitools.app/tool/sider) | | :--- | :--- | :--- | | Website URL | https://chromewebstore.google.com/detail/aipromptpal/opaaajlhokpgmjgbffhbolmbeebbfbjm | https://sider.ai | | Categories | AI Browsers, AI Chatbot, AI Productivity Tools, AI Email Assistant | 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 | 3.8 | 4.5 | | Saved Count | 0 | 31 | | Supported Platforms | Browser Extension | Website | ## aiPromptPal aiPromptPal is a browser extension from Scailability that makes ChatGPT easier to reach during everyday browsing. Rather than being a prompt library or a model wrapper, it focuses on the friction points: you are reading search results and want an AI summary, you are writing an email and want help wording it, you are reading a page and want to ask about a paragraph. The extension puts a ChatGPT entry point at each of those moments. Its four capabilities are straightforward. Results from ChatGPT appear next to search engine results, so an AI answer sits alongside the usual organic links. In Gmail, the extension lets you compose emails with ChatGPT without leaving the inbox. On any website, you can select text and send it through a custom right-click option whose prompt you define yourself. And a Chrome omnibox shortcut — type 'ai' then tab — sends a question to ChatGPT from anywhere in the browser. The extension was last updated in April 2023, with the most recent change being a fix for OpenAI moving its chat URL from chat.openai.com/chat to chat.openai.com. That makes it a mature, low-cost utility rather than an actively evolving product; the core premise still holds, but some integrations may not keep pace with ChatGPT's current interface. It is published by scailability.com and is free to install. **Pricing & Plans:** Free. The extension installs at no cost from the Chrome Web Store and the listing does not advertise a paid tier or in-app purchases. - **AI answers beside search results:** See ChatGPT output beside your Google, Bing or other engine results, so you can compare an AI answer with the usual links without opening another tab. - **Gmail email writing:** Use ChatGPT to draft replies inside Gmail, cutting the back-and-forth between your inbox and a chat window. - **Custom right-click prompts:** Select text on any page, right-click and send it to ChatGPT with a prompt you define yourself. - **Address-bar shortcut:** Type 'ai' in the Chrome address bar and press tab to send a question straight to ChatGPT. - **User-defined prompt options:** You define the prompts that fire from the right-click menu, so the extension adapts to your own recurring questions. **Strengths:** Free with no advertised paid tier; Removes the tab-switching that normally breaks the flow when using ChatGPT; Custom right-click prompts make it easy to reuse your own question patterns; Gmail integration keeps email drafting inside your inbox **Limitations:** Last updated in April 2023, so it predates most of ChatGPT's later interface changes; Very small user base and a single rating, so almost no social proof; Only English is supported; Works exclusively with ChatGPT — no support for other AI models [Profile (Markdown)](https://openaitools.app/tool/aipromptpal.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 aiPromptPal and Sider compare in monthly traffic? aiPromptPal has 0 monthly visits, while Sider has 2,644,740. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? aiPromptPal has a month-over-month growth rate of —; Sider has -10.6%. ### How does pricing compare? aiPromptPal: Free. Free. The extension installs at no cost from the Chrome Web Store and the listing does not advertise a paid tier or in-app purchases. 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 | [Sider](https://openaitools.app/tool/sider-ai-extension) | 2,644,740 | -10.6% | Freemium | Your AI agent for the browser: chat, automate and create from one sidebar | [.md](https://openaitools.app/tool/sider-ai-extension.md) | | 5 | [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) | | 6 | [AIPRM](https://openaitools.app/tool/aiprm) | 708,870 | -6.9% | Freemium, Paid | A prompt library and management layer for ChatGPT and other AI models | [.md](https://openaitools.app/tool/aiprm.md) | | 7 | [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) | | 8 | [GPT Workspace](https://openaitools.app/tool/gpt-workspace-1) | 431,507 | +43.8% | Freemium, Free Trial, Paid | Bring ChatGPT, Claude and Gemini into Google Docs, Sheets, Slides and Gmail | [.md](https://openaitools.app/tool/gpt-workspace-1.md) | | 9 | [HyperWrite](https://openaitools.app/tool/hyperwrite-ai) | 255,429 | +34.4% | Freemium | AI writing assistant with autocomplete, research, and a Chrome extension | [.md](https://openaitools.app/tool/hyperwrite-ai.md) | | 10 | [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) | --- Source: https://openaitools.app/compare/aipromptpal-vs-sider More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)