CoPilly vs HarvestMyData
Side-by-side comparison to help you choose the right tool.
CoPilly is an AI Chrome extension that swiftly generates safe LinkedIn comments, DM replies, and invites in just 2.
Last updated: February 28, 2026
HarvestMyData instantly extracts professional contact emails from any public Instagram profile without requiring logins.
Last updated: February 28, 2026
Visual Comparison
CoPilly

HarvestMyData

Feature Comparison
CoPilly
Context-Aware Comment Generation
CoPilly offers a unique feature that generates context-aware comments based on the subject of the LinkedIn post. This ensures that your responses are relevant and engaging, tailored to the specific conversation at hand, and reflective of your personal style.
Quick Reply Suggestions
With CoPilly, users can receive quick reply suggestions for direct messages, saving valuable time and enhancing engagement. This feature enables professionals to respond promptly to inquiries and comments, fostering better relationships and networking opportunities.
Personalized Connection Invites
CoPilly simplifies the process of sending connection requests with personalized invitations. Users can craft tailored messages that resonate with their potential connections, increasing the likelihood of acceptance and establishing meaningful professional relationships.
Customizable Tone Options
Understanding that communication styles vary, CoPilly provides customizable tone options. Whether you prefer a professional, casual, or friendly approach, this feature allows you to match your communication style to various audiences, enhancing your engagement effectiveness.
HarvestMyData
Real-Time, Cloud-Powered Extraction
Every data harvesting job is executed in real time upon order placement. Unlike services that provide outdated or recycled databases, HarvestMyData's cloud workers actively scrape the target Instagram profiles at the moment of your request. This ensures the data you receive—including follower counts, bios, and contact details—is as current and accurate as possible, maximizing the relevance and effectiveness of your outreach campaigns and competitive analysis.
Zero Technical Setup & No Login Required
The platform is designed for absolute ease of use, requiring no technical configuration from the user. There is no need to manage proxy servers, obtain Instagram API keys, or risk your personal account by logging in. The entire infrastructure is managed on the backend, allowing anyone to start scraping by simply entering a public Instagram username and selecting their parameters. This removes significant barriers to entry and operational overhead.
Comprehensive Data Enrichment & High Discovery Rates
HarvestMyData goes beyond simple username scraping. Each profile is individually analyzed and enriched with a suite of valuable data points, including full name, biography, follower count, business category, and country (as an add-on). Most importantly, it actively searches for and extracts publicly listed email addresses and phone numbers, achieving an industry-leading average discovery rate of 10% (and up to 30% for business accounts), providing substantial value per scrape.
Scalable Batch Processing with Large Volume Capacity
The tool is built for both targeted campaigns and large-scale projects. Users can scrape up to seven different source accounts or hashtags simultaneously in a single batch job. Furthermore, it supports scraping up to 100,000 profiles per job, making it capable of handling extensive follower lists from major influencers or brands. This scalability allows for efficient resource allocation and the rapid building of substantial, niche-specific contact lists.
Use Cases
CoPilly
Streamlining Networking for Sales Teams
Sales teams can leverage CoPilly to enhance their networking efforts by generating personalized connection invites and quick replies, making it easier to build relationships and close deals without the risk of account penalties.
Enhancing Recruiter Engagement
Recruiters can use CoPilly to interact with potential candidates more effectively. By producing context-aware comments and tailored messages, recruiters can engage with talent in a more meaningful way, improving their chances of attracting top candidates.
Building a Personal Brand for Founders
Founders seeking to establish their personal brands on LinkedIn can utilize CoPilly to create engaging content and comments that resonate with their target audience. This tool helps them maintain an active presence without the fear of automation-related penalties.
Improving Client Communication for Consultants
Consultants can enhance their client communication using CoPilly's quick reply suggestions and context-aware comments. This allows them to respond to client inquiries promptly and professionally, thereby fostering trust and long-lasting relationships.
HarvestMyData
Targeted Cold Email & Lead Generation Campaigns
Sales and marketing professionals can build highly targeted email lists by scraping the followers of key influencers, industry leaders, or complementary brands within their niche. This allows for the creation of personalized cold email campaigns directed at an audience already interested in a related field, significantly improving open and conversion rates compared to broad, untargeted blasts.
Influencer Outreach and Partnership Development
Brands and agencies seeking collaboration can use HarvestMyData to efficiently identify and contact potential influencers. By scraping followers of a competitor or a relevant hashtag, they can find creators with engaged audiences, extract their public business emails, and initiate partnership discussions with a streamlined, professional approach, saving countless hours of manual search.
Competitor Analysis and Market Research
Businesses can gain valuable insights by analyzing the audience of their competitors. Scraping follower lists reveals who is engaging with rival brands, allowing for analysis of audience demographics, interests, and size. This intelligence is crucial for understanding market positioning, identifying gaps in the market, and refining one's own marketing and product strategies.
Building Niche-Specific Contact Databases
Researchers, recruiters, or service providers targeting a specific vertical can rapidly assemble a relevant contact database. For example, a B2B software company could scrape followers of a major tech conference hashtag, or a photographer could target followers of a renowned photography brand. This enables direct, valuable connection with a concentrated community of potential clients or peers.
Overview
About CoPilly
CoPilly is a groundbreaking tool designed to enhance your LinkedIn experience while ensuring the utmost safety for your account. Unlike typical automation tools that can jeopardize your LinkedIn profile and violate its Terms of Service, CoPilly utilizes a manual trigger workflow that allows users to effortlessly generate high-quality, engaging content. This innovative Chrome extension is tailored for a diverse audience, including sales teams, founders, recruiters, and professionals eager to expand their networks. By providing context-aware comments, quick reply suggestions, and personalized connection invitations, CoPilly streamlines the engagement process. Its primary value proposition lies in its ability to foster authentic interactions on LinkedIn while prioritizing user account security, making it an indispensable asset for anyone aiming to build a solid professional brand.
About HarvestMyData
HarvestMyData is a sophisticated, cloud-based data extraction platform designed to transform public Instagram profiles into actionable, high-quality lead lists. It automates the labor-intensive process of manually searching for contact information by systematically scraping followers, following lists, hashtags, and other public sources to harvest emails, phone numbers, and key profile data. The service delivers this information in a meticulously organized CSV file, ready for immediate integration into marketing and outreach workflows. It caters to a wide array of professionals, including digital marketers, sales teams, business development managers, market researchers, and influencers, who require efficient access to targeted contact information. The core value proposition lies in its powerful combination of simplicity, speed, and scale; it eliminates the need for technical expertise, proxy management, or personal Instagram account risk, while providing real-time, fresh data that is far superior to static, recycled databases. By offering a straightforward pay-per-job model, HarvestMyData democratizes access to advanced web scraping capabilities, empowering users to fuel their growth strategies with precision and efficiency.
Frequently Asked Questions
CoPilly FAQ
How does CoPilly ensure account safety?
CoPilly operates on a 100% manual trigger workflow, meaning there is no automation involved that could violate LinkedIn's Terms of Service. This architecture minimizes the risk of account bans and ensures user safety.
Can I customize the tone of my comments?
Yes, CoPilly offers customizable tone options, allowing you to select a professional, casual, or friendly tone that aligns with your personal communication style and audience.
Is CoPilly free to use?
Yes, CoPilly is available for free as a Chrome extension, making it accessible for all professionals looking to enhance their LinkedIn engagement without financial commitment.
How quickly can I generate comments with CoPilly?
CoPilly is designed for speed, enabling users to generate high-quality comments in under two seconds. This efficiency allows you to engage more effectively and maintain an active presence on LinkedIn.
HarvestMyData FAQ
How does HarvestMyData find email addresses?
HarvestMyData employs advanced data parsing algorithms to scan publicly available information on Instagram profiles. It meticulously checks the profile biography, any linked external websites (like Linktree), and other public contact fields where users voluntarily list their business or creator email addresses. It does not guess or generate emails; it only extracts what is publicly displayed by the user.
Is using this service compliant with terms of service and regulations?
HarvestMyData operates by accessing and processing only data that is publicly available on the internet, similar to a search engine. Users are responsible for ensuring their use of the extracted data complies with all applicable laws, such as the GDPR for EU citizens or the CAN-SPAM Act for email marketing. It is crucial to use the data ethically and for legitimate business purposes.
What is the delivery time for a scraping job?
Delivery speed is directly proportional to the size of the job. As a benchmark, the system processes approximately 1,000 profiles every two minutes. Therefore, a job targeting 10,000 followers would typically be completed and the CSV file delivered to your email within about 20 minutes. Most standard jobs are finished in under five minutes.
What is included in the delivered CSV file?
The delivered CSV file is a comprehensive data sheet containing multiple enriched fields for each scraped profile. This includes the Instagram username, full name, extracted public email address, phone number (if available), biography text, follower count, account category, country (if added), and any external URL listed on the profile. This format is ready for import into most CRM or email marketing platforms.
Alternatives
CoPilly Alternatives
CoPilly is an AI-driven Chrome extension designed specifically for enhancing user interactions on LinkedIn. It falls under the category of professional networking tools, aimed at generating engaging comments, direct message replies, and personalized connection invites in a matter of seconds. While CoPilly offers a unique approach to improving LinkedIn engagement, users often seek alternatives due to various reasons such as pricing, specific feature sets, or compatibility with different platforms. When searching for an alternative, it is essential to consider factors like the flexibility of customization, ease of use, and the security of your account. Users should evaluate the quality of content generated, the speed of interactions, and the level of support available. An alternative that prioritizes both functionality and user experience can significantly enhance networking efforts.
HarvestMyData Alternatives
HarvestMyData is a specialized tool in the lead generation and marketing space, designed to automate the extraction of contact information from public Instagram profiles. It efficiently gathers emails, bios, and business links from follower lists, delivering structured data for outreach campaigns and market analysis. Users often explore alternatives for various reasons, such as budget constraints, the need for different feature sets like integration with CRM platforms, or requirements to scrape data from other social networks beyond Instagram. Some may seek different pricing models, like monthly subscriptions instead of pay-per-job, or require higher volume limits for enterprise-scale operations. When evaluating other solutions, key considerations include the accuracy and depth of data extraction, compliance with platform terms of service, overall cost-effectiveness, and the simplicity of the user experience. The ideal tool should align with your specific project scale, target platforms, and ethical data collection practices, ensuring you get valuable leads without operational headaches.