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Specialized developers with a strong focus on developing innovative software, web applications, websites, and mobile apps.
TLC Holland B.V.Streamlined Management for All Brands and Events
Rocksolid built a unified, modular platform for TLC Holland that brings together all brands, events, and campaigns under one central admin environment. Each brand retains its own unique identity on the frontend, while content, data, and user management are handled centrally.
Visus OogkliniekCustom medical EHR system
A fully custom EHR system that supports the entire patient process: from medical history to discharge letters, including prescriptions, payments, and email automation.
DCA DienstverleningTime tracking and invoicing platform
A digital time tracking and invoicing platform that enables DCA Services to receive hotel data in one click and automatically invoice via WeFact. Saving several days of work each week.
Whats.WorkHire students for IT support
A mobile app that helps you find and hire nearby students for IT support. Match based on skills and hire instantly at their hourly rate.
GetGraspLightning-fast and manageable website
A fast and SEO-friendly website built with Nuxt.js and Strapi CMS, giving the GetGrasp team full control over content publishing.
Visus OogkliniekOnline booking system with EHR integration
Patients can now book UVO appointments directly via the website. Staff confirm the booking in the EHR, after which an automated intake form invitation is sent.
Revise.meThesis editing platform
A platform where students can easily hire an editor to improve their thesis, with secure payments and automated payouts via Stripe.
Visus OogkliniekInternal scheduling system
We developed an internal scheduling system allowing staff to efficiently plan and manage treatments, preliminary exams, and check-ups.
SuperSpacesAIAnalytics & audience rewards for Twitter Spaces
An analytics and reward platform for X Spaces that gives hosts insight into their audience and automatically rewards loyal listeners.
Visus OogkliniekInternal ticketing & communication system
An internal ticket and task management system within the EHR, enabling staff to efficiently assign, track, and follow up on patient-related tasks, complete with reminders and smart filters.
HSI InstallatiesMobile handover & photo documentation app
A mobile app that allows HSI Installaties technicians to instantly link photos to projects, blocks, and house numbers. Making handover documentation fast, accurate, and hassle-free.
ZoomAcademy - ReshiftWebshop and E-Learning platform
A headless Shopify Plus platform integrated with LearnWorlds, where users can buy and immediately access courses via SSO, with full content control for the marketing team via Builder.io.
GorillaJobsJob platform for healthcare professionals
A job platform focused on healthcare professionals, enabling institutions and candidates to connect quickly and directly. No hassle, no middlemen.
Peau'DorHeadless Shopify webshop
A headless Shopify webshop built with Next.js and React that elevates Peau'Dor’s brand experience and conversion. Fast, flexible, and marketing-ready.
OtenticWooCommerce webshop for a luxury perfume brand
A WooCommerce webshop for Otentic Perfumes that combines luxury, speed, and ease of use. Ready for international growth and brand reinforcement.
Vorwerk & CoWordPress website for an accounting firm
A modern WordPress website for Vorwerk & Co that makes them professionally visible online and gives their team full content management control.
UNG CosmeticsWooCommerce webshop for cosmetics
A visually strong WooCommerce webshop for UNG Cosmetics, focused on conversion, brand experience, and easy management for the marketing team.
RolingWordPress website for insulation services
A professional WordPress website for Roling Isolatiebouw that clearly presents their services and projects, built for trust and new inquiries.
AtozLabsCreate, deploy, and mint NFT collections
A no-code NFT generator for creating, deploying, and selling thousands of unique images. With a mint page and support for Ethereum, Solana, and Zilliqa.
ZilliqaSam McKnight NFT drop
An exclusive NFT drop for Sam McKnight on Zilliqa, featuring unique artworks, a branded mint page, and unlockable content. Ready for both the web3 community and loyal fans.
xCoHostManage your X Spaces like a pro
A platform to professionally manage your X Space, from speaker scheduling and invites to a live dashboard. Used by thousands of hosts and millions of listeners.
Technology
Why SDaaS is smarter than in-house dev teams
Discover why SDaaS is often a better choice than an in-house team. Compare costs, flexibility, and continuity to choose what fits your business best.
Marleen Scherrenberg
When Should You Use a PoC (Proof of Concept)?
A PoC prevents surprises, provides clarity on feasibility and helps you make better decisions. But when should you use a PoC?
Marleen Scherrenberg
Software requirements based on monthly traffic
Learn what technical requirements your software needs as traffic grows. From simple tools to scalable platforms: what changes at 1,000, 10,000, or 100,000 users per month?
Marleen Scherrenberg
Reviews
Rocksolid is al langer dan een jaar de drijvende kracht achter ons platform. Tot nu toe hebben ze ons met alles kunnen helpen waaronder onderhoud, opsporen en verhelpen van bugs en het ontwikkelen van nieuwe features. Ze werken snel waardoor het uitbouwen van ons platform betaalbaar blijft. Ook de samenwerking gaat soepel en snel. We maken een planning voor wat we willen ontwikkelen en daarnaast maken ze op korte termijn tijd vrij voor spoedjes. Omdat ze zo goed bereikbaar zijn is ons platform altijd up en running.
David
ReviseMe
Bijzonder development bedrijf met een uitzonderlijke service! Aardig en jong team, met een gedreven manier van werken! Bouwen hele mooie en snelle websites! Ik kan het iedereen aanraden! Hun aanpak is uniek in de branche, waarbij ze een perfecte balans vinden tussen professionaliteit en persoonlijke touch. Ze luisteren echt naar de wensen van de klant en vertalen dit naadloos in hun ontwerp en ontwikkeling.
Rick
LidekaHome
If you are looking for reliable developers who listen, challenge you to develop better software architecture and are fair in their work with you - you found your team. Mark and Daan have tremendous experience across mobile, web and blockchain and I could not recommend them more for any job at hand.
Fred
SuperSpacesAI
Rocksolid heeft ons echt verrast met hun professionaliteit en efficiëntie. Hun team levert snel en betrouwbaar werk, en de communicatie verloopt altijd soepel. De app die ze voor ons hebben ontwikkeld is niet alleen functioneel, maar ziet er ook geweldig uit. We zijn zeer tevreden en raden hen zeker aan!
Roel
HSI installaties
