# FlowGPT vs Sider FlowGPT records 1,761,490 monthly visits with +13.3% month-over-month growth and Freemium pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing. | Metric | [FlowGPT](https://openaitools.app/tool/flowgpt) | [Sider](https://openaitools.app/tool/sider) | | :--- | :--- | :--- | | Website URL | https://flowgpt.com | https://sider.ai | | Categories | AI Prompt Generator, Prompt Engineering, AI Chatbot | AI Assistant, AI Chatbot, AI Writing Assistants, AI Reader | | Pricing Model | Freemium | Freemium | | Monthly Visits | 1,761,490 | 2,644,740 | | MoM Growth Rate | +13.3% | -10.6% | | Primary Market | United States | United States | | Direct Visits | 1,176,441 | 1,699,535 | | Review Score | 3.9 | 4.5 | | Saved Count | 16 | 31 | | Supported Platforms | Website | Website | ## FlowGPT FlowGPT began as a place to collect ChatGPT prompts and has grown into an open platform for AI applications. Users publish "characters" — a prompt plus a personality, opening line, and sometimes a model choice — and the community chats with them, votes on them, and iterates on them. Categories range from coding assistants and academic writing to roleplay, games, marketing, and productivity. Because the content is crowdsourced, quality varies widely, but that is also the appeal: the trending and leaderboard views surface prompts with proven engagement, and niche categories fill gaps that generic assistants ignore. Every character can be used in-browser, and creators get visibility plus a path to rewards through bounties and the platform's credit wallet. The platform also offers membership tiers and a subscription for users who want more usage or premium capabilities. It is free to browse and to chat with most public bots, making it an easy entry point for anyone curious about prompt engineering without writing prompts themselves. **Pricing & Plans:** Free to browse and chat with most community content; optional membership, subscription, and credit-wallet features exist for premium prompts and heavier usage. - **Prompt and character library:** Browse a huge library of user-made chatbots and prompt templates sorted by trending, category, and popularity. - **Chat in the browser:** Start a conversation with any published bot directly in the browser, no setup or API key required. - **Creator tools:** Create a character with its own name, avatar, greeting, and instructions, then publish it to the community. - **Leaderboards and views:** Trending charts and usage counters show which prompts are actually working for other people. - **Bounties and wallet:** Bounties and a wallet system let creators earn or spend credits for premium prompts and features. **Strengths:** Enormous, constantly updated library of prompts and characters; Chatting works instantly in the browser with no setup; Trending and leaderboard data helps you find prompts that actually work; Free to use for the vast majority of content **Limitations:** Crowdsourced quality is uneven and some categories are unfiltered; Popular characters can feel repetitive or dated as models change; Some premium prompts require credits or a membership [Profile (Markdown)](https://openaitools.app/tool/flowgpt.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 FlowGPT and Sider compare in monthly traffic? FlowGPT has 1,761,490 monthly visits, while Sider has 2,644,740. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? FlowGPT has a month-over-month growth rate of +13.3%; Sider has -10.6%. ### How does pricing compare? FlowGPT: Freemium. Free to browse and chat with most community content; optional membership, subscription, and credit-wallet features exist for premium prompts and heavier usage. 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 | [MeiGen AI Prompts Gallery](https://openaitools.app/tool/meigen-ai-prompts-gallery) | 1,453,583 | -32.8% | Freemium | Includes integrated generation canvases for remixing prompts, but focuses more on visual media than persona chatbots. | [.md](https://openaitools.app/tool/meigen-ai-prompts-gallery.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 | [PromptHero](https://openaitools.app/tool/prompthero) | 1,044,654 | -2.4% | Freemium | Offers a robust search engine for generative AI prompts, but lacks FlowGPT's interactive community chatbot personas. | [.md](https://openaitools.app/tool/prompthero.md) | | 7 | [PromptBase](https://openaitools.app/tool/promptbase) | 538,129 | -1.8% | Paid | Focuses on buying and selling verified prompt templates, whereas FlowGPT emphasizes free community sharing and chatbot chats. | [.md](https://openaitools.app/tool/promptbase.md) | | 8 | [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) | | 9 | [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) | | 10 | [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) | --- Source: https://openaitools.app/compare/flowgpt-vs-sider More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)