# SciSpace vs SteamSage SciSpace records 4,464,111 monthly visits with +8.6% month-over-month growth and Freemium pricing. SteamSage records 0 monthly visits with — growth and Free pricing. | Metric | [SciSpace](https://openaitools.app/tool/scispace) | [SteamSage](https://openaitools.app/tool/steamsage) | | :--- | :--- | :--- | | Website URL | https://scispace.com | https://chromewebstore.google.com/detail/steamsage/kpafajhgpnhneckmmdmnfninpbgcphde | | Categories | AI Chatbot, AI Research Tool, AI PDF Summarizer, AI Copilot | AI Summarizer, AI API, AI Games, AI Browsers | | Pricing Model | Freemium | Free | | Monthly Visits | 4,464,111 | 0 | | MoM Growth Rate | +8.6% | — | | Primary Market | United States | Global | | Direct Visits | 1,315,134 | 0 | | Review Score | 4.6 | 3.9 | | Saved Count | 54 | 0 | | Supported Platforms | Website | Browser Extension | ## SciSpace SciSpace began as a typesetting and paper-formatting service called Typeset and has since grown into a broad AI research platform. Its core promise is that a researcher can move from finding a paper to understanding it to citing and writing about it without leaving one workspace. The platform indexes scholarly content from sources such as Google Scholar, PubMed and arXiv, and layers AI agents on top for reading, extracting data and synthesis. The signature capability is conversational reading: you upload or open a PDF, then ask questions, highlight confusing sentences for plain-language explanation, or request structured summaries of methods, results and limitations. Around that sit task-specific tools — Literature Review, AI Writer, Paraphraser, Citation Generator, AI Detector, AI Humanizer, Extract Data and a Plagiarism Checker — plus a Chrome extension that adds the same assistant on top of publisher pages and a mobile app for reading on the go. Access follows a freemium model: exploring and limited usage are free, while paid Premium, Advanced, Max and Enterprise plans raise model quality, credit limits and parallel agent capacity. The company is registered as PubGenius Inc. in Milpitas, California, and markets the product to individual researchers as well as universities and enterprises with SSO and admin controls. **Pricing & Plans:** Freemium. A free tier with limited usage sits alongside paid Premium (~$12/month billed annually), Advanced (~$70/month) and Max (~$160/month) plans; monthly billing is higher. Enterprise pricing is custom. All plans advertise a 24-hour money-back guarantee, and annual billing carries a discount. - **Chat with PDF:** Open or upload a paper and ask questions, get plain-language explanations of highlighted passages, and pull out methods, results and limitations conversationally. - **Literature Review and paper search:** Search a large scholarly index spanning Google Scholar, PubMed and arXiv, then generate structured literature reviews and related-work sections from what you find. - **Writing, paraphrasing and citations:** An AI Writer for drafts, a paraphraser for academic tone, and a citation generator that formats references in popular styles. - **Extract Data and AI Detector:** Turn tables and results in a paper into structured data, and check whether a manuscript reads as AI-generated with a built-in detector. - **Chrome extension and mobile app:** Use the same assistant on top of publisher sites and PDF pages via the browser extension, or read and query papers from the mobile app. **Strengths:** Combines paper discovery, reading, writing and citation tools in one place instead of five separate subscriptions; Conversational explanations of difficult passages are genuinely useful for non-native English readers and cross-disciplinary work; Covers widely used scholarly sources such as Google Scholar, PubMed and arXiv; Free tier plus a Chrome extension make it easy to evaluate before paying **Limitations:** Credit-based limits can be confusing, and heavy users report hitting caps on the cheaper plans; Model access varies by tier, so the cheapest paid plan does not get the strongest reasoning models; AI-generated reviews and paraphrases still need careful human checking for accuracy and citation integrity [Profile (Markdown)](https://openaitools.app/tool/scispace.md) ## SteamSage SteamSage is a lightweight Chrome extension made for people who browse Steam and want the gist of a game's reception without reading pages of reviews. When you open a game page on store.steampowered.com, the extension pulls the relevant reviews and condenses them into a readable summary. Behind the scenes, SteamSage uses the SambaNova Cloud API, running Llama 3.1 8B and 405B models to do the summarizing. Setup is a bring-your-own-key flow: you sign up at cloud.sambanova.ai to get a free API key, then right-click the extension, open Options, paste the key and save. The key is kept locally in Chrome storage. Because it depends on your own API key, there is no subscription and the developer isn't reselling AI capacity. It is a small, single-purpose tool with a modest user base, and the developer has signaled more features may come if interest grows. The extension declares that it handles authentication information and does not sell your data. **Pricing & Plans:** Free. The extension costs nothing, and you supply a free SambaNova Cloud API key; there are no paid tiers from the developer. - **Steam game page detection:** On any store.steampowered.com game page, it pulls relevant reviews for that title. - **AI review condensation:** Reviews are condensed into a short, readable summary instead of a full review wall. - **Llama 3.1 models:** Powered by Llama 3.1 8B and 405B via the SambaNova Cloud API. - **Local key storage:** Your SambaNova API key is stored locally using Chrome storage and entered via the options page. - **Transparent data policy:** The developer declares the extension handles authentication information and does not sell data. **Strengths:** Free extension with a free API key; Short, readable review digests; Runs where you already shop — the Steam game page; Clear local key storage and data policy **Limitations:** Requires a SambaNova Cloud API key to work; Very small user base; Depends on external API availability and rate limits [Profile (Markdown)](https://openaitools.app/tool/steamsage.md) ## Frequently Asked Questions ### How do SciSpace and SteamSage compare in monthly traffic? SciSpace has 4,464,111 monthly visits, while SteamSage has 0. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? SciSpace has a month-over-month growth rate of +8.6%; SteamSage has —. ### How does pricing compare? SciSpace: Freemium. Freemium. A free tier with limited usage sits alongside paid Premium (~$12/month billed annually), Advanced (~$70/month) and Max (~$160/month) plans; monthly billing is higher. Enterprise pricing is custom. All plans advertise a 24-hour money-back guarantee, and annual billing carries a discount. SteamSage: Free. Free. The extension costs nothing, and you supply a free SambaNova Cloud API key; there are no paid tiers from the developer. ## 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 | Offers broad general reasoning and document upload capabilities, but lacks specialized academic indexing and citation databases. | [.md](https://openaitools.app/tool/chatgpt-4.md) | | 2 | [Semantic Scholar](https://openaitools.app/tool/semantic-scholar) | 8,198,672 | +5.8% | Free | Provides a massive free index of scholarly literature with citation graphs, but lacks built-in interactive paper reading assistants. | [.md](https://openaitools.app/tool/semantic-scholar.md) | | 3 | [Consensus](https://openaitools.app/tool/consensus) | 6,014,388 | -1.2% | Freemium | Provides evidence-based answers extracted directly from peer-reviewed papers, though less of an all-in-one reading workspace. | [.md](https://openaitools.app/tool/consensus.md) | | 4 | [Elicit](https://openaitools.app/tool/elicit) | 1,751,507 | +3.1% | Freemium | Stronger automated data extraction and systematic review synthesis, but less focused on interactive PDF annotation than SciSpace. | [.md](https://openaitools.app/tool/elicit.md) | | 5 | [Jenni](https://openaitools.app/tool/jenni) | 1,498,133 | +5.2% | Freemium | Focuses heavily on assisted academic drafting and autocomplete, whereas SciSpace centers more on reading and analysis. | [.md](https://openaitools.app/tool/jenni.md) | | 6 | [Merlin AI](https://openaitools.app/tool/merlin-ai) | 1,382,634 | +13.1% | Freemium | One-click AI assistant for browsing, writing and research | [.md](https://openaitools.app/tool/merlin-ai.md) | | 7 | [Glasp](https://openaitools.app/tool/glasp) | 889,564 | -14.1% | Freemium | Highlight the web, learn in public, and build your AI clone | [.md](https://openaitools.app/tool/glasp.md) | | 8 | [Scite](https://openaitools.app/tool/scite) | 841,974 | +1.1% | Free Trial, Contact for Pricing | Excels at tracking citation contexts and how papers cite each other, but has less robust general PDF chat features. | [.md](https://openaitools.app/tool/scite.md) | | 9 | [HARPA AI](https://openaitools.app/tool/harpa-ai) | 537,461 | +99.3% | Freemium | One browser agent that combines every major AI model with web automation | [.md](https://openaitools.app/tool/harpa-ai.md) | | 10 | [Paperguide](https://openaitools.app/tool/paperguide) | 371,972 | -2.9% | Freemium | Streamlines literature searches and reference management like SciSpace, but with a distinct citation workflow. | [.md](https://openaitools.app/tool/paperguide.md) | --- Source: https://openaitools.app/compare/scispace-vs-steamsage More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)