SciSpace vs EDDIE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SciSpace
This AI-powered research companion helps academics, researchers, and students accelerate literature reviews. It allows users to search millions of papers using natural language, extract key information from documents, and receive citation-backed answers to their queries.
- AI-powered semantic search
- Instant paper insights extraction
- Citation-backed answers
- Access to 270+ million papers
- Multilingual support
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SciSpace Literature Review: Your AI-Powered Research Companion Transform hours of literature review into minutes with SciSpace Literature Review — the ultimate AI toolkit for academics, researchers, and students. Dive into 270+ million papers, decode complex concepts, and build robust theoretical frameworks effortlessly. SciSpace Literature Review redefines academic research by combining AI-driven semantic search, interactive PDF analysis, and multilingual support. Whether you’re tackling a thesis, manuscript, or grant proposal, our tool accelerates discovery while ensuring every insight is backed by credible citations. Key Features - Smart Semantic Search: Ask questions in plain language — no keywords needed! SciSpace’s AI scans millions of papers to deliver precise answers and trends - Instant Paper Insights: Extract methodologies, results, and conclusions from Papers in seconds. - Citation-Backed Answers: Every AI-generated insight includes references to sources, ensuring academic integrity. Why Researchers Love SciSpace - 270+ Million Papers : Largest repository of peer-reviewed articles, preprints, and technical reports. - Time Saved = 10x Faster : Cut literature review time from weeks to days with AI-powered workflows.
EDDIE
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EDDIE - Lung: Your Personal Lung Cancer Guide Lung cancer is the #1 cancer killer in America — but when caught early, survival rates dramatically improve. The problem? Most people don't know their risk, don't know if they qualify for screening, and can't get clear answers between doctor visits. EDDIE - Lung changes that. Developed by a surgical oncologist and powered by Microsoft AI, EDDIE - Lung puts expert-level lung cancer education and risk assessment in your pocket — free, private, and available 24/7. DO YOU QUALIFY FOR FREE LUNG CANCER SCREENING? Medicare and most insurers cover annual low-dose CT (LDCT) scans for qualifying adults — but millions of eligible Americans don't know they qualify. EDDIE - Lung's built-in USPSTF 2021 Eligibility Checker tells you instantly. You may qualify if you are: Age 50-80 Have a 20+ pack-year smoking history Currently smoke or quit within the last 15 years KNOW YOUR RISK Our comprehensive 4-section risk assessment evaluates your complete lung cancer risk profile: Personal history and demographics Smoking history with automatic pack-year calculation Occupational and environmental exposures (asbestos, radon, chemicals) Current symptoms and family history ASK EDDIE — YOUR AI LUNG CANCER GUIDE Have questions about your CT results? Wondering about treatment options? Confused about staging? Ask EDDIE — your personal AI lung cancer companion, available anytime: Lung cancer screening, diagnosis, and staging explained in plain language Treatment options including surgery, immunotherapy, targeted therapy, chemotherapy, and radiation Clinical trial opportunities Questions to ask your doctor at your next visit WHY EDDIE? EDDIE stands for Eliminating Disparities through Data-driven Intelligent Empowerment. Built by Cancer Treatment Specialist, PC — a surgical oncology practice committed to making expert cancer education accessible to everyone, regardless of background or zip code. YOUR PRIVACY IS PROTECTED EDDIE - Lung collects zero personal data. All risk calculations happen locally on your device. AI chat is powered by Microsoft Copilot Studio under Microsoft's privacy policy. Nothing is stored. Nothing is shared. EDDIE - Lung provides educational information only — not medical advice or diagnosis. Always consult your physician for personalized screening and treatment decisions. askeddie.org | cancerexpert.org
Screenshots
Verdict
SciSpace and EDDIE are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SciSpace | EDDIE |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (11 ratings) — better | — |
| Positive reviews | 11.1% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 14.0.0 — better |
| Further details — not scored | ||
| Size | 78 MB | 23 MB |
| Age rating | 4+ | 12+ |
| Developer | PubGenius Inc. | Derrick Beech |
In-app purchases
SciSpace
No in-app purchases
EDDIE
No in-app purchases









