Pagepro

Pagepro is a Poland-based development shop focused on Next.js, Sanity CMS, and Expo. Founded around 2019 (implied by "Since 2019" in Nexity marketing), the agency works with CTOs and founders at digital scale-ups, product companies, and platforms. The team operates from Poland and covers UK and US markets. On Clutch, they hold a 4.9 rating across 31 reviews with a stated 92% client retention rate and 90 NPS.

The agency's positioning centers on three technologies: Next.js for web, Sanity for headless CMS, and Expo for mobile. Rather than position as a full-service generalist, Pagepro explicitly limits its scope—what they call "narrow-and-deep expertise." That constraint shapes both their service design and pricing model.

Services and capabilities

Pagepro's core offerings fall into web and mobile development, with a specialized product called Nexity that handles legacy-to-modern stack migrations. For web, they build Next.js applications with a focus on SEO technical implementation (Core Web Vitals, structured data, performance optimization). For mobile, React Native and Expo development targets cost and speed: "build mobile apps 50% faster," their marketing claims. On the CMS side, they build custom content platforms in Sanity and handle migrations from WordPress and Contentful.

Nexity is their differentiated product. It wraps a four-week fixed-price engagement around migrating legacy stacks (Drupal, WordPress, custom platforms) to Next.js 16.2 plus Sanity on Vercel. The service includes a free 48-hour demo using the client's actual content before commitment. Within those four weeks, they deliver: full content migration, URL audit and 301 redirect mapping, Sanity Studio setup with page builder blocks, TypeScript configuration, and editor training. They promise zero SEO ranking drops—"0 ranking drops across 20+ migrations" according to their materials. After week four, custom integrations and advanced features enter a separate Sprint 2 phase, scoped and estimated upfront.

The tech stack they work with includes Next.js 16.2 with App Router and Turbopack, React, React Native, TypeScript, Node.js, Sanity v3, Expo, Vercel, AWS, Gatsby, Jamstack, Webflow, and PWA. They also pitch AI integrations, low-code tools, and AI alt-text generation in Sanity.

Notable work

Pagepro's case studies span UK Digital Health Platform ("40,000 monthly users"), which they migrated to Next.js and Sanity in four weeks after the client had spent 18 months planning with zero deployments. Other named clients include Colony (blockchain app React.js overhaul), Proofed (proofreading service MVP), Veygo (React Native MVP), Learn Squared (Drupal-to-Jamstack migration), Toolbox (insurance web app), and Packhelp (quoted in testimonials). Clients like Yoke Network (fintech), Amplience (product/digital), and Just in Case Estates appear in testimonials rather than full case studies.

How they work

Pagepro's standard engagement begins with a free assessment. An introductory call with their Client Partner establishes fit and vision. Week one brings a strategic call with delivery leadership (CTO, CDO, business analyst) to scope technical feasibility, recommend the tech stack, and define the dev team structure. Development itself runs as two-week sprints with regular check-ins and open communication. They highlight CTO-level involvement throughout—not just developers but leadership collaboration to align with the client's vision.

For Nexity specifically: Week one is discovery and a 48-hour live rebuild of a section of the site with real content. Week two is content migration into Sanity. Week three is core frontend build using their 30+ pre-built Next.js components. Week four covers QA, SEO validation, editor training, and Sprint 2 scoping. The four-week phase is fixed price after the free assessment; subsequent sprints are monthly retainers with defined SLA, feature capacity, and performance monitoring.

They cite "70% faster delivery than building from scratch" and emphasize that fixed-price scope doesn't drift. The free assessment is their gate to prevent surprises.

Team and credentials

Pagepro's CEO is Chris Lojniewski (chris@pagepro.co). The agency does not disclose total headcount in the source material, but their depth in Next.js and Sanity suggests a concentrated team—not a broad shop. They market themselves as official Sanity and Vercel partners "since 2019." On Clutch, they hold 4.9 stars from 31 reviews. Client testimonials emphasize seniority: Adam Harvey (Proofed) praises their professional development and learning; Patryk Kabaj (Packhelp CPO) notes they "feel as if they were somewhere in the office" despite being remote; Mustafa Mohamed (Yoke CTO) calls them "an extension of my own team."

Why this matters for buyers: Pagepro is not a jack-of-all-trades. They've chosen to master three technologies and wrap repeatable processes around migrations and greenfield builds in those stacks. That focus cuts two ways—if your project needs Next.js, Sanity, and Expo, they're a credible fit. If you need something outside those bounds, you'll hit their limits fast. The Nexity product, backed by 20+ real migrations, is their strongest claim: a predictable four-week sprint to a deployable foundation with SEO guarantees. The 92% retention and 90 NPS suggest their clients don't experience the friction points they advertise solving (scope creep, unclear timelines, poor communication).