# NotchIA vs Sider NotchIA records 1,627 monthly visits with -41.6% month-over-month growth and Freemium pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing. | Metric | [NotchIA](https://openaitools.app/tool/notchia) | [Sider](https://openaitools.app/tool/sider) | | :--- | :--- | :--- | | Website URL | https://notchia.app | https://sider.ai | | Categories | AI Productivity Tools, AI Assistant, AI Code Assistant, AI Summarizer | AI Assistant, AI Chatbot, AI Writing Assistants, AI Reader | | Pricing Model | Freemium | Freemium | | Monthly Visits | 1,627 | 2,644,740 | | MoM Growth Rate | -41.6% | -10.6% | | Primary Market | India | United States | | Direct Visits | 608 | 1,699,535 | | Review Score | 4.2 | 4.5 | | Saved Count | 0 | 31 | | Supported Platforms | Website | Website | ## NotchIA NotchIA is a macOS utility built around one of the MacBook's most awkward features: the display notch. Rather than ignoring that black cutout, NotchIA turns it into an interactive hub that shows live information and hides quick utilities right where your eyes already are. The app bundles several everyday tools into that space. There is an AI assistant powered by Gemini Flash with a live chat, media and now-playing controls, a calendar/agenda view, a clipboard manager, a file shelf, and a digest screen. Together these behave like a lightweight replacement for macOS's own system HUDs, keeping common actions a hover or click away instead of buried in menus. NotchIA ships with a free tier alongside paid features and offers multiple interface languages. Because it hooks into the notch and system-level functions, it is aimed at MacBook users who want a tighter, more information-dense workspace and are comfortable granting a utility app the permissions it needs. **Pricing & Plans:** Freemium with a free tier and paid options. Visit notchia.app for the current plan details and what each tier unlocks. - **AI assistant in the notch:** Built-in AI assistant powered by Gemini Flash, with an on-page live chat that answers instantly and keeps privacy in mind. - **Media and now-playing controls:** Media controls and a now-playing panel surface playback directly in the notch area. - **Calendar and agenda:** Quick access to your calendar and upcoming events without switching apps. - **Clipboard manager and file shelf:** Clipboard history and a file shelf keep recent items within reach for fast drag-and-drop workflows. - **System HUD replacements:** A digest view and other utilities act as a lightweight HUD replacement for everyday system tasks. **Strengths:** Makes genuinely good use of the MacBook notch space; Bundles AI, media, calendar, clipboard, and shelf tools in one place; AI assistant powered by Gemini Flash; Multiple interface languages **Limitations:** macOS and notched MacBook only — no Windows or non-notch support; Some features (e.g. live AI chat) rely on external model APIs like Gemini Flash; French-first interface may be less polished across all languages; Utility apps like this require granting the app system-level permissions [Profile (Markdown)](https://openaitools.app/tool/notchia.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 NotchIA and Sider compare in monthly traffic? NotchIA has 1,627 monthly visits, while Sider has 2,644,740. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? NotchIA has a month-over-month growth rate of -41.6%; Sider has -10.6%. ### How does pricing compare? NotchIA: Freemium. Freemium with a free tier and paid options. Visit notchia.app for the current plan details and what each tier unlocks. 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 | [Raycast](https://openaitools.app/tool/raycast) | 710,581 | -24.5% | Freemium, Free Trial | An extendable launcher that puts your tools, AI, and automations one keystroke away | [.md](https://openaitools.app/tool/raycast.md) | | 6 | [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) | | 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 | [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) | | 10 | [SigmaOS Airis (Alpha)](https://openaitools.app/tool/sigmaos-airis-alpha) | 90,910 | +9.2% | Freemium | A Mac browser built for focus, with an AI companion called Airis | [.md](https://openaitools.app/tool/sigmaos-airis-alpha.md) | --- Source: https://openaitools.app/compare/notchia-vs-sider More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)