Terms of Service
Please read these terms carefully before using CompareScience. These terms govern your use of our website and services.
Last updated: March 21, 2026 | Effective date: March 21, 2026
Acceptance of Terms
Welcome to CompareScience. These Terms of Service ("Terms") govern your access to and use of the CompareScience website, located at https://comparescience.com, and all related services, content, and functionality (collectively, the "Service").
By accessing or using our Service, you agree to be bound by these Terms. If you do not agree to these Terms, you may not access or use the Service.
By using CompareScience, you acknowledge that:
- You have read, understood, and agree to be bound by these Terms
- You are at least 18 years of age or the age of majority in your jurisdiction
- You have the legal capacity to enter into this agreement
- You are responsible for ensuring compliance with these Terms by any third party using your account
If you are using the Service on behalf of an organization, you represent and warrant that you have the authority to bind that organization to these Terms, and your acceptance constitutes the organization's agreement to these Terms.
Description of Service
CompareScience provides an online platform that offers:
- Product Comparisons: Side-by-side comparisons of consumer products across multiple categories
- AI-Generated Analysis: Analysis of customer reviews using artificial intelligence to generate scores, summaries, pros, and cons
- Product Rankings: Rankings and recommendations based on aggregated review data and AI analysis
- Buying Guides: Educational content to help users make informed purchasing decisions
- Affiliate Links: Links to third-party retailers, including Amazon, for product purchases
Our Service aggregates and analyzes publicly available information, including customer reviews, product specifications, and pricing data, to provide insights and recommendations.
Important: CompareScience is not a retailer, seller, or manufacturer of any products. We do not sell, deliver, or provide any products. All purchases are made directly through third-party retailers.
Intellectual Property
The Service and its original content, features, functionality, and design are owned by CompareScience and are protected by international copyright, trademark, patent, trade secret, and other intellectual property laws.
What We Own
- • Website design and layout
- • Original content and copy
- • AI-generated analysis
- • Logo and branding
- • Software and code
What You Can Do
- • Share content via social media links
- • Link to our pages from other websites
- • Print content for personal use
- • Quote brief excerpts with attribution
Prohibited Without Permission
- • Reproducing, copying, or distributing our content commercially
- • Scraping or extracting data from our website
- • Creating derivative works based on our content
- • Using our logo or branding without authorization
User Conduct & Obligations
When using CompareScience, you agree to:
- Provide accurate information when required
- Use the Service only for lawful purposes
- Respect the intellectual property rights of others
- Not interfere with the proper functioning of the website
- Keep your account information secure and confidential
- Comply with all applicable laws and regulations
Newsletter Subscriptions
If you subscribe to our newsletter, you agree to:
- Provide a valid email address
- Not share your subscription with unauthorized parties
- Use the unsubscribe link to opt-out at any time
- Not use our communications for spam or unauthorized marketing
Prohibited Activities
You may not use CompareScience for any purpose that is illegal, harmful, or that could damage, disable, overburden, or impair the website. The following activities are strictly prohibited:
Illegal Use
Using the website for any illegal purpose or in violation of local, state, national, or international laws.
Unauthorized Access
Attempting to gain unauthorized access to any systems, networks, or data, including probing, scanning, or testing vulnerabilities.
Interference
Interfering with or disrupting the website, servers, or networks connected to the site, including via denial-of-service attacks.
Data Collection
Collecting or harvesting any information from the website, including user data, without explicit permission.
Automated Use
Using any automated system, including robots, spiders, or offline readers, to access the website in a manner that sends more requests than a human can reasonably produce.
Framing
Framing or mirroring any part of the website without our express written consent.
Copyright Infringement
Uploading or transmitting content that infringes on any intellectual property rights of others.
Harmful Content
Uploading or transmitting viruses, malware, or any other malicious code intended to damage, exploit, or interfere with the website.
We reserve the right to investigate and take appropriate legal action against anyone who, in our sole discretion, violates these Terms, including removing offending content, suspending or terminating accounts, and reporting violations to law enforcement authorities.
Affiliate Disclosure
CompareScience participates in affiliate marketing programs. This means we may receive a commission when you click certain links on our site and make a purchase. Here is our complete affiliate disclosure:
Affiliate Disclosure
No Extra Cost to You
Using our affiliate links does not increase the price you pay. Commissions come from the retailer, not from you.
Editorial Independence
Affiliate relationships never influence our reviews, scores, rankings, or recommendations. All editorial decisions are made independently.
Transparent Disclosure
We clearly disclose affiliate relationships throughout our website and in this policy.
Amazon Associates Program
CompareScience is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com and related sites.
Amazon uses cookies to track affiliate referrals and attribute purchases correctly. For more information, see Amazon's Operating Agreement.
Product Information
CompareScience displays product information obtained from various sources. It is important to understand the nature of this information:
Specifications
Product specifications are sourced from manufacturer documentation and retailer listings. We cross-reference but cannot guarantee complete accuracy.
Pricing
Prices displayed are for reference only and may vary. Always check the retailer's current price before purchasing.
AI Scores
AI-generated scores are based on aggregated review analysis and represent one perspective, not absolute truth.
Availability
Product availability changes frequently. We do not guarantee that any product listed is currently in stock.
Always Verify Before Purchasing
We strongly recommend verifying all product information, including specifications, pricing, and availability, directly with the retailer before making a purchase. Prices and availability may have changed since our last update.
External Links
Our Service may contain links to third-party websites, services, or resources that are not owned or controlled by CompareScience. These links are provided for your convenience and information.
We do not endorse, guarantee, or assume responsibility for:
- The content, privacy policies, or practices of any third-party websites
- The accuracy, completeness, or reliability of information on linked websites
- The products, services, or practices of any third-party retailers or manufacturers
- Any purchases or transactions made through third-party websites
When you click a link to a third-party site, you are subject to that site's terms and privacy policy, not CompareScience's.
We recommend reviewing the terms and privacy policies of any third-party websites you visit.
Advertising & Sponsored Content
CompareScience may display advertising content, sponsored content, or promotional materials on the Service. This content may include:
- Affiliate Links: Links to products with embedded affiliate tracking (see Affiliate Disclosure)
- Display Advertising: Third-party advertisements served through advertising networks
- Sponsored Content: Content created in partnership with or paid for by advertisers
Transparency: Sponsored content and paid placements are clearly labeled as such. All advertising is subject to our editorial standards and will not appear in product reviews, comparisons, or rankings.
Separation: Advertising content is clearly distinguished from editorial content through visual indicators, labeling, or separation. Our editorial team maintains independence from advertising decisions.
Disclaimer of Warranties
THE SERVICE IS PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, OR ACCURACY.
No Professional Advice
The content on CompareScience is for informational purposes only and does not constitute professional, medical, financial, legal, or other advice. Always consult qualified professionals before making decisions.
Accuracy Not Guaranteed
While we strive for accuracy, we do not guarantee that product specifications, prices, ratings, or other information on our site is complete, current, or error-free. Information may change without notice.
Third-Party Information
Product information, specifications, and pricing are sourced from manufacturers, retailers, and other third parties. We do not independently verify all information.
Scores and Rankings
AI-generated scores and product rankings represent our analysis based on available data and should be considered as one input among many when making purchase decisions. Individual results may vary.
Product Availability
We do not guarantee product availability, pricing, or stock status. All transactions occur directly between you and the retailer or seller.
Continuous Updates
Product information, AI scores, and rankings are updated periodically but may not reflect the most current data available at any given moment.
We expressly disclaim any and all warranties, express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, title, and non-infringement. We do not warrant that:
- The Service will be uninterrupted, secure, or error-free
- The results obtained from using the Service will be accurate or reliable
- The quality of any products, services, or information obtained through the Service will meet your expectations
- Any errors in the Service will be corrected
Limitation of Liability
TO THE MAXIMUM EXTENT PERMITTED BY LAW, COMPARESCIENCE AND ITS OFFICERS, DIRECTORS, EMPLOYEES, AGENTS, AFFILIATES, AND PARTNERS SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, PUNITIVE, OR EXEMPLARY DAMAGES.
| Scope | Limitation |
|---|---|
| Direct Damages | In no event shall CompareScience be liable for any direct damages exceeding the total amount you paid us in the twelve (12) months preceding the claim. |
| Indirect Damages | We shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including loss of profits, data, use, or goodwill. |
| Business Losses | We are not liable for any business losses, including loss of revenue, income, profits, anticipated savings, or business opportunities. |
| Third-Party Actions | We are not liable for any damages resulting from third-party actions, including the actions of advertisers, affiliates, or linked websites. |
| User Conduct | We are not liable for any damages resulting from your conduct, including your interactions with third parties or your purchase decisions. |
| Technical Issues | We are not liable for any damages resulting from technical issues, including website downtime, errors, or omissions. |
Purchase Decisions
CompareScience shall not be liable for any damages, losses, or injuries arising from your purchase decisions. Our reviews, comparisons, scores, and recommendations are for informational purposes only. You are solely responsible for your purchasing decisions.
Indemnification
You agree to defend, indemnify, and hold harmless CompareScience and its officers, directors, employees, agents, affiliates, and partners from and against any and all claims, damages, obligations, losses, liabilities, costs, and expenses (including but not limited to attorney's fees) arising from:
- Your access to or use of the Service
- Your violation of these Terms
- Your violation of any third-party rights, including intellectual property, privacy, or publicity rights
- Your violation of any applicable law or regulation
- Any claim that your content or user information caused damage to a third party
You agree to cooperate fully in the defense of any such claim. We reserve the right to assume the exclusive defense and control of any matter subject to indemnification by you, and you agree not to settle any such matter without our prior written consent.
Governing Law & Disputes
These Terms shall be governed by and construed in accordance with the laws of the State of California, United States, without regard to its conflict of law provisions.
Any dispute arising from or relating to these Terms or your use of the Service shall be resolved as follows:
Informal Resolution
We encourage you to contact us first to resolve any dispute informally. Please reach out via our contact page with your concern.
Binding Arbitration
If informal resolution fails, disputes shall be resolved by binding arbitration administered by the American Arbitration Association under its Consumer Arbitration Rules.
Class Action Waiver
YOU AGREE THAT ANY DISPUTE RESOLUTION PROCEEDINGS WILL BE CONDUCTED ONLY ON AN INDIVIDUAL BASIS AND NOT IN A CLASS, CONSOLIDATED, OR REPRESENTATIVE ACTION.
Exceptions: Notwithstanding the foregoing, either party may bring a claim in small claims court if the claim qualifies, and either party may seek injunctive or other equitable relief in court for intellectual property infringement.
Opt-Out: You may opt out of the arbitration agreement within 30 days of first accepting these Terms by contacting us in writing.
Changes to Terms
We reserve the right to modify or replace these Terms at any time at our sole discretion. When we make material changes:
- We will update the "Last updated" date at the top of these Terms
- We will post the revised Terms on this page
- For significant changes, we will provide prominent notice on our website
- Your continued use of the Service after changes constitutes acceptance of the modified Terms
Your Responsibility: It is your responsibility to review these Terms periodically for changes. Your use of the Service after any modification constitutes your agreement to the modified Terms.
Contact Information
If you have any questions about these Terms of Service, please contact us:
Mailing Address
CompareScience
Attn: Legal Department
123 Science Street, Suite 100
San Francisco, CA 94105
United States
For general inquiries not related to legal matters, please use our contact form or email us at support@comparescience.com.
Summary
These Terms of Service, together with our Privacy Policy and Affiliate Disclosure, form the complete agreement between you and CompareScience regarding your use of our Service.
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