https://pervox.tech/en/blog/ Websites, custom software, integrations, automation and artificial intelligence for businesses. en Fri, 30 Oct 2026 09:00:00 +0000 https://pervox.tech/en/blog/wordpress-vs-custom-website/ https://pervox.tech/en/blog/wordpress-vs-custom-website/ Fri, 30 Oct 2026 09:00:00 +0000 Websites WordPress or a custom website? See when each makes sense, what to watch with plugins, security and performance, and middle-ground options like a headless CMS. https://pervox.tech/en/blog/replace-spreadsheets-with-software/ https://pervox.tech/en/blog/replace-spreadsheets-with-software/ Fri, 30 Oct 2026 09:00:00 +0000 Software When to replace spreadsheets with software: warning signs, what changes day to day, how to migrate data without stopping work and which options to weigh. https://pervox.tech/en/blog/whatsapp-business-api-integration/ https://pervox.tech/en/blog/whatsapp-business-api-integration/ Fri, 30 Oct 2026 09:00:00 +0000 Automation How WhatsApp Business API integration works: how it differs from the app, what it enables, the requirements, the costs and the risks of unofficial tools. https://pervox.tech/en/blog/what-is-a-landing-page/ https://pervox.tech/en/blog/what-is-a-landing-page/ Fri, 30 Oct 2026 09:00:00 +0000 Websites A landing page has one goal, such as generating leads or sales. Learn how it differs from a website, when to use one, its key elements and how to measure it. https://pervox.tech/en/blog/what-is-a-pwa/ https://pervox.tech/en/blog/what-is-a-pwa/ Fri, 30 Oct 2026 09:00:00 +0000 Software What is a PWA? A website you can install like an app that also works offline. See the benefits, the limits on Android and iPhone, and when to choose native. https://pervox.tech/en/blog/what-is-rag/ https://pervox.tech/en/blog/what-is-rag/ Fri, 30 Oct 2026 09:00:00 +0000 Artificial intelligence What RAG is: how AI searches your company documents to answer with sources, how it works step by step, use cases, pitfalls and how it differs from fine-tuning. https://pervox.tech/en/blog/what-a-business-website-needs/ https://pervox.tech/en/blog/what-a-business-website-needs/ Fri, 30 Oct 2026 09:00:00 +0000 Websites What a business website needs: a clear offer, explained services, real proof, contact that works, mobile, speed, SEO, privacy policy, HTTPS and analytics. https://pervox.tech/en/blog/website-speed-core-web-vitals/ https://pervox.tech/en/blog/website-speed-core-web-vitals/ Fri, 30 Oct 2026 09:00:00 +0000 Websites How website speed affects sales and SEO, what LCP, INP and CLS measure, how to test your site in PageSpeed Insights and which fixes to prioritize first. https://pervox.tech/en/blog/system-integration-with-apis/ https://pervox.tech/en/blog/system-integration-with-apis/ Fri, 30 Oct 2026 09:00:00 +0000 Automation Understand system integration with APIs: what it is, why integrate, REST and webhooks, what to ask your vendor and the risks the project has to plan for. https://pervox.tech/en/blog/software-maintenance/ https://pervox.tech/en/blog/software-maintenance/ Fri, 30 Oct 2026 09:00:00 +0000 Project management Software maintenance explained: corrective, adaptive, perfective and preventive work, monitoring, backups, contract models and what to define in the agreement. https://pervox.tech/en/blog/seo-for-business-websites/ https://pervox.tech/en/blog/seo-for-business-websites/ Fri, 30 Oct 2026 09:00:00 +0000 Websites What a business website needs to show up on Google: indexing, Search Console, titles, speed, mobile, useful content and a Google Business Profile. https://pervox.tech/en/blog/no-code-low-code-or-custom-development/ https://pervox.tech/en/blog/no-code-low-code-or-custom-development/ Fri, 30 Oct 2026 09:00:00 +0000 Automation No-code, low-code or custom development? See when each one works, the limits on cost, data and privacy, and the signs that it is time to migrate. https://pervox.tech/en/blog/mvp-how-to-turn-a-software-idea-into-a-product/ https://pervox.tech/en/blog/mvp-how-to-turn-a-software-idea-into-a-product/ Fri, 30 Oct 2026 09:00:00 +0000 Project management Learn what an MVP is, how to define the minimum scope of a software product, validate it with real users, what to leave for later and how to grow after launch. https://pervox.tech/en/blog/local-seo-google-business-profile/ https://pervox.tech/en/blog/local-seo-google-business-profile/ Fri, 30 Oct 2026 09:00:00 +0000 Websites How to show up on Google Maps: set up your Google Business Profile, keep your name, address and phone consistent, and work on reviews, photos and your website. https://pervox.tech/en/blog/lgpd-brazil-data-protection-for-websites-and-software/ https://pervox.tech/en/blog/lgpd-brazil-data-protection-for-websites-and-software/ Fri, 30 Oct 2026 09:00:00 +0000 Software What Brazil's LGPD requires of websites and software: who it applies to, legal bases, minimal data, privacy policy, cookies, rights, security and vendors. https://pervox.tech/en/blog/how-to-write-a-software-project-brief/ https://pervox.tech/en/blog/how-to-write-a-software-project-brief/ Fri, 30 Oct 2026 09:00:00 +0000 Project management Learn how to write a brief for a website or software project: what to include, a template you can copy, and the mistakes that lead to inaccurate quotes. https://pervox.tech/en/blog/using-chatgpt-at-work-safely/ https://pervox.tech/en/blog/using-chatgpt-at-work-safely/ Fri, 30 Oct 2026 09:00:00 +0000 Artificial intelligence How to use ChatGPT and other AI tools at work safely: productive uses, data leak risks, an internal AI use policy, business plans and data protection. https://pervox.tech/en/blog/how-to-use-ai-in-business/ https://pervox.tech/en/blog/how-to-use-ai-in-business/ Fri, 30 Oct 2026 09:00:00 +0000 Artificial intelligence Practical ways to use AI in business, when not to use it, how to handle errors, data protection and cost, and how to start with a small, measurable pilot. https://pervox.tech/en/blog/pix-and-payment-integration/ https://pervox.tech/en/blog/pix-and-payment-integration/ Fri, 30 Oct 2026 09:00:00 +0000 Automation How to integrate Pix, boleto and cards into your system: gateway or bank, dynamic QR codes with webhooks, Pix Automático, reconciliation, refunds and security. https://pervox.tech/en/blog/how-to-choose-a-software-development-company/ https://pervox.tech/en/blog/how-to-choose-a-software-development-company/ Fri, 30 Oct 2026 09:00:00 +0000 Project management How to choose a software or web development company: what to evaluate, red flags, questions for the first call, and why your company must own the code. https://pervox.tech/en/blog/how-to-build-an-app-for-your-business/ https://pervox.tech/en/blog/how-to-build-an-app-for-your-business/ Fri, 30 Oct 2026 09:00:00 +0000 Software How to build an app for your business: the steps from goal to launch on Google Play and the App Store, who is involved, what to provide and common mistakes. https://pervox.tech/en/blog/how-to-build-a-saas/ https://pervox.tech/en/blog/how-to-build-a-saas/ Fri, 30 Oct 2026 09:00:00 +0000 Software How to build a SaaS: what changes from internal software, multi-tenancy, data isolation, recurring billing, data protection, validation and the key metrics. https://pervox.tech/en/blog/how-to-automate-business-processes/ https://pervox.tech/en/blog/how-to-automate-business-processes/ Fri, 30 Oct 2026 09:00:00 +0000 Automation How to automate business processes: pick what to automate, map it first, start small, see practical examples, measure the gains and avoid common pitfalls. https://pervox.tech/en/blog/how-much-does-it-cost-to-build-an-app/ https://pervox.tech/en/blog/how-much-does-it-cost-to-build-an-app/ Fri, 30 Oct 2026 09:00:00 +0000 Software How much does it cost to build an app? Learn the factors that shape the price, the recurring costs after launch, and how an MVP keeps the budget in check. https://pervox.tech/en/blog/how-much-does-a-website-cost/ https://pervox.tech/en/blog/how-much-does-a-website-cost/ Fri, 30 Oct 2026 09:00:00 +0000 Websites What drives the cost of a professional website: type, pages, content, design, integrations, SEO and maintenance, and how to compare quotes with confidence. https://pervox.tech/en/blog/fixed-price-vs-hourly-software-development/ https://pervox.tech/en/blog/fixed-price-vs-hourly-software-development/ Fri, 30 Oct 2026 09:00:00 +0000 Project management Fixed price or hourly? How each software development pricing model works, the risks of each, how to handle scope changes and what to put in the contract. https://pervox.tech/en/blog/domain-and-hosting-explained/ https://pervox.tech/en/blog/domain-and-hosting-explained/ Fri, 30 Oct 2026 09:00:00 +0000 Websites The difference between a domain and web hosting, how to register a domain in your company's name, what DNS does and what to require from your website vendor. https://pervox.tech/en/blog/custom-software-vs-off-the-shelf/ https://pervox.tech/en/blog/custom-software-vs-off-the-shelf/ Fri, 30 Oct 2026 09:00:00 +0000 Software Custom software or off-the-shelf? Compare total cost over time, process fit and vendor lock-in, and see when a hybrid approach is the better choice. https://pervox.tech/en/blog/ai-chatbot-for-customer-service/ https://pervox.tech/en/blog/ai-chatbot-for-customer-service/ Fri, 30 Oct 2026 09:00:00 +0000 Artificial intelligence How an AI customer service chatbot works on WhatsApp and your website, what it handles, when to hand off to a human, how to measure results and protect data. https://pervox.tech/en/blog/ai-agents-for-business/ https://pervox.tech/en/blog/ai-agents-for-business/ Fri, 30 Oct 2026 09:00:00 +0000 Artificial intelligence What AI agents are, how they differ from a chat, practical business examples, how they connect to your systems, risks, controls and how to start with a pilot.