# Progressive Web Apps > **Quick answer**: Progressive Web Apps are web applications that use modern browser technologies to deliver app-like experiences across devices, offering offline access, push notifications, and fast loading without platform-specific development. They reduce costs while improving user engagement and retention, making them valuable for sales teams needing reliable mobile access to CRM data. Derrick operates as a Google Sheets add-on rather than a PWA, providing enrichment functionality within the spreadsheet environment where sales teams already work. *Canonical: https://derrick-app.com/glossary/progressive-web-appsx* --- Understanding how data enrichment can be applied in real-world scenarios to drivebusiness results and improve operational efficiency. [Start Enriching Now](https://workspace.google.com/marketplace/app/linkedin_email_phone_finder_ia_%E2%80%94_derrick/3746789989?flow_type=2) ## Definition Progressive Web Apps Progressive Web Apps (PWAs): Progressive web apps are web applications that use modern web technologies to deliver a user experience similar to native mobile apps.Progressive web apps are designed to work on any platform using a standards-compliant browser, which makes them a versatile tool in digital marketing and sales automation. PWAs combine the best features of websites and mobile apps, providing offline access, push notifications, and faster load times, which enhance user engagement and satisfaction. These capabilities are vital for businesses aiming to reach users across different devices without developing separate applications for each platform. In sales automation, PWAs streamline processes by enabling quick interactions and seamless access to information on-the-go, thus boosting productivity. The importance of PWAs lies in their ability to increase user retention and conversion rates while reducing development and maintenance costs compared to traditional apps, making them a crucial component in modern digital strategies. [Skip the definitions. Start generating business now →](/) ## Here is an exemple of : Progressive Web Apps For example, a B2B software company implemented a PWA for their sales team that allowed reps to access customer data and product information even in areas with poor connectivity during field visits. When meeting with a prospect in a basement office with limited signal, the sales rep was still able to pull up case studies, pricing tiers, and complete the order form—all of which synchronized automatically once connectivity was restored. This resulted in a 34% increase in on-site deal closures and eliminated the frustration of lost opportunities due to technical limitations. The same PWA also sent push notifications about lead activity and contract renewals, helping the team prioritize their follow-ups without needing to constantly check their CRM system. ## You should also read: [Proof Of Concept](/glossary/proof-of-conceptx)[Prospecting](/glossary/prospectingx)[Psychographics](/glossary/psychographicsx)[Purchase Buying Stage](/glossary/purchase-buying-stagex)[Qualified Lead](/glossary/qualified-leadx)[Quality Assurance](/glossary/quality-assurancex)[Quarterly Business Review](/glossary/quarterly-business-reviewx) ## Why teams choose Derrick. Powerful features that save time and boost your sales pipeline. ### ENRICHMENT #### 100+ data points on companies & leads. ### AI POWERED #### Run AI on Sheet for 0extra-cost. ### 0 MINUTE LEARNING CURVE #### Know Google Sheets?Know Derrick. ### BEST VALUE #### Same quality data, fora fraction of the cost. ## Every feature you need to succeed Comprehensive tools to find, enrich, and qualify your leads. [🤖 ### Derrick MCP AI PoweredUse Derrick data enrichment directly from Claude Desktop & and ChatGPT and any MCP-compatible AI tool.](/features/derrick-mcp)[🇫🇷 ### 🇫🇷 SIRET/SIREN Enrichment FreeEnrich French companies via SIRET/SIREN with identity, activity, directors and legal data.](/features/siret-siren-enrichment)[👔 ### LinkedIn Followers & Connections Count FreeEnrich profiles with follower & connections count](/features/linkedin-followers-connections-count)[🕷️ ### Import LinkedIn Leads (linkedin) FreeImport your linkedin regular leads into Google Sheets with a single click.](/features/import-linkedin-leads-regular)[🕷️ ### Import LinkedIn Companies (linkedin) FreeInstantly import company lists from Linkedin regular.](/features/import-linkedin-companies-regular)[✉️ ### Email Finder PremiumFind your prospects’ emails directly from Google Sheets.](/features/email-finder)[⚡ ### Search First Page Organic SERP Results on Google PremiumRetrieve all organic results from Google’s first page for your lists.](/features/search-first-page-organic-serp-results-on-google)[⚡ ### Search First Organic Result on Google PremiumFind the top organic Google result for your prospect searches.](/features/search-first-organic-result-on-google)[📱 ### Email & Social Extractor from Website PremiumExtract emails and social profiles from any website.](/features/email-social-extractor-from-website) and 100+ additional companies & leads data... ## Data-Enrichment Chain actions without technical knowledge. Everything happens in Google Sheet. [Website ### How to Find company website trafic by country from company Contact email? Follow these steps to learn how to find company website trafic by country with company Contact email](/data-enrichment/find-company-website-trafic-by-country-by-company-contact-email)[LinkedIn ### How to Find Company Last Funding Announced On Linkedin from Fullname? Follow these steps to learn how to find company last funding announced on linkedin with fullname](/data-enrichment/find-company-last-funding-announced-on-linkedin-by-fullname)[Lead ### How to Find lead summary from Fullname? Follow these steps to learn how to find lead summary with fullname](/data-enrichment/find-lead-summary-by-fullname)[Phone ### How to Find Company Phone Number from Linkedin Company Url? Follow these steps to learn how to find company phone number with linkedin company url](/data-enrichment/find-company-phone-number-by-linkedin-company-url)[Company ### How to Find Company Employee Count from linkedin profile url? Follow these steps to learn how to find company employee count with linkedin profile url](/data-enrichment/find-company-employee-count-by-linkedin-profile-url)[LinkedIn ### How to Find Company Last Funding Announced On Linkedin from Linkedin Company Url? Follow these steps to learn how to find company last funding announced on linkedin with linkedin company url](/data-enrichment/find-company-last-funding-announced-on-linkedin-by-linkedin-company-url)[Company ### How to Find Company City from Lead Email? Follow these steps to learn how to find company city with lead email](/data-enrichment/find-company-city-by-lead-email)[LinkedIn ### How to Find linkedin profile url from Lead Email? Follow these steps to learn how to find linkedin profile url with lead email](/data-enrichment/find-linkedin-profile-url-by-lead-email)[Email ### How to Find Company Contact Email from Company Website? Follow these steps to learn how to find company Contact email with company website](/data-enrichment/find-company-contact-email-by-company-website)