SaaS / Analytics
SAQR
Multi-entity social listening platform with live mention feeds, sentiment analysis, entity monitoring and real-time dashboards across X, Instagram, TikTok, Facebook & Google Reviews.
Advanced Enterprise Technology Systems
We build modern apps, websites & SaaS that ship.
Aventisys turns ideas into clean, high-performance digital products — mobile apps, web platforms, admin dashboards and APIs built for real users.
40+Projects delivered
100%Client-focused
FastIteration cycles
// Building the next product
const product = await Aventisys.build({
type: 'SaaS',
stack: ['React', 'Laravel'],
focus: 'speed & UX'
});
product.ship(); // ✓ Live
const product = await Aventisys.build({
type: 'SaaS',
stack: ['React', 'Laravel'],
focus: 'speed & UX'
});
product.ship(); // ✓ Live
What we do
Full-stack digital products.
From concept to launch — we design, develop and ship production-ready software.
📱
Mobile Apps
Native-feeling iOS & Android apps with React Native / Expo. Clean UX, offline support and App Store ready.
🌐
Websites & Web Apps
High-converting marketing sites, dashboards and progressive web apps with modern, responsive design.
⚡
SaaS Platforms
Multi-tenant products with subscriptions, admin panels, role systems and scalable architecture.
🔌
APIs & Backends
Robust REST APIs, authentication, database design and third-party integrations that power your product.
📊
Admin Dashboards
Internal tools and control panels that make managing your business clear, fast and enjoyable.
🎨
UX / UI Design
User-centered interfaces, design systems and interactive prototypes that convert visitors into users.
Selected work
Products we've shipped.
Real projects across SaaS, mobile, web and automation — designed and built by Aventisys.
Mobile App / SaaS
RestoScan
Smart QR menu & ordering system for restaurants. Contactless ordering, real-time dashboard, multi-restaurant support and digital menus that stay always up to date.
SaaS / Fintech
InvoicesFlow
Professional invoicing & quotes platform for freelancers. Recurring billing, PDF generation, revenue insights and one-click quote-to-invoice conversion.
SaaS / Booking
BookMySalon
All-in-one salon booking SaaS with online appointments, staff management, smart reminders, public booking pages and revenue tracking.
Website / Legal
GH Extrangería y Gestión
Professional immigration services website for Spain. Clean, trustworthy design with multilingual support (FR · EN · ES · AR) and clear service presentation.
Website / freelance-job-hunter
gigshunt
Smart freelance opportunity platform that brings together jobs from multiple sources, matches them to your skills, and helps you discover, save, track, and manage opportunities in one workspace
Website / scraping
brivoxai
AI-powered platform that monitors thousands of sources and delivers personalized, real-time updates about the topics, industries, and changes that matter to you.
Automation / Mobile
Freelance Job Hunter
AI-powered job matching system that auto-finds high-quality web & mobile gigs, scores competition, and sends instant Telegram proposals to boost win rate.
Mobile App
PredictX
Smart sports predictions app with live competitions worldwide, ready-made betting slips, expert coupons and AI match predictions. Built for Android.
Mobile App
Spain Guide
All-in-one travel companion for Spain. Tourist tips, job search, house rent, cost of living, restaurants, airports, hotels and transport — everything before you land.
Mobile App
TaskDrop
Earn money your way with simple tasks, real cash & gift card rewards, trusted platforms and fast payouts. Available on Google Play and App Store.
Need something similar?
We can turn your idea, Figma design or existing app into a production-ready product.
Build my product →
How we work
Simple. Focused. Shippable.
01 / DISCOVER
Define
Clarify the business goal, users, features and technical requirements.
02 / DESIGN
Shape
Create the UX/UI direction and responsive product experience.
03 / BUILD
Develop
Build screens, APIs, database logic and integrations in focused iterations.
04 / LAUNCH
Ship
Test, polish, deploy and prepare the product for real users.
Technology
The stack behind Aventisys.
Flexible technologies chosen around the product — not forced into one framework.
React Native
Expo
React
JavaScript
TypeScript
PHP
Laravel
REST APIs
MySQL
WordPress
Responsive UI
Admin Dashboards
Payment Integration
Telegram Bots
Have an idea?
Let's build it with Aventisys.
Tell us what you're building. We'll turn the concept into a clean, modern and functional digital product.