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uVentures → Software

Custom software. Shipped.

Web apps, mobile apps, CRMs and SaaS products, custom-coded by senior engineers — including a developer who has worked at Wise. Five of our builds are live right now. Go use them.

Book a 30-minute call → See what we've shipped

30 minutes · free · we'll tell you if we're not the right fit

0Live productsAll clickable below
Full-stackWeb, iOS & AndroidOne team, all three
80+Countries served by RomioeSIM platform
Ex-WiseSenior engineer on the teamPayments-grade discipline
/ What we build

If it can be built with code, we can build it.

Web applications

Full-stack products with real users, real auth and real data — not a dashboard template with your logo on it.

React / Next.jsNode.jsFull-stack

iOS & Android apps

Native-feeling mobile apps built once and shipped to both stores, including the release process.

React NativeiOS & AndroidApp Store launch

CRM & internal tools

The system your team actually runs on: custom pipelines, automation and reporting that fit your workflow.

Custom pipelinesAutomationReporting

SaaS products

Multi-tenant products with billing, roles and permissions — from first MVP through to paying customers.

Stripe billingMulti-tenantMVP to launch

Automation & integrations

Custom API integrations, Zapier replacements, webhook systems and scheduled jobs that remove manual work.

API integrationsWebhooksScheduled jobs

Anything, really

Booking systems, client portals, marketplaces, AI-powered features, inventory tools, internal ops platforms.

AI featuresPortalsMarketplaces
/ Our work

Real products. Real code. Open them.

Every one of these is live software with real users — not a mockup, not a case study you have to take our word for.

Romio Mobile
eSIM platform80+ countries

Romio Mobile

Travel eSIM service. We built the carrier API integrations and backend — provisioning, live usage monitoring, plan management and billing.

romiomobile.com ↗
Taildesk
Vertical SaaSAviation

Taildesk

Aircraft brokerage platform. Turns a tail number into a confirmed specification, then builds the spec sheet, listing page and share links from it.

taildesk.co ↗
Ferrow
SaaSMulti-tenant

Ferrow

AI outbound platform — multi-workspace CRM, intent signals, sequence building and branded sending, with Stripe billing throughout.

ferrow.xyz ↗
Yardsheet
Vertical SaaSHorticulture

Yardsheet

Operations platform for nurseries — inventory, orders, buyer portal, spray and feed scheduling, and PDF price-list import.

yardsheet.com ↗
AwardBrain
AI productTravel

AwardBrain

Award-travel reasoning agent that searches live award availability and explains how to book it, with subscription billing.

awardbrain.xyz ↗
AnswerRank
AI productMarketing tech

AnswerRank

AI-SEO grader: crawls a site the way GPTBot and ClaudeBot do, scores 28 signals live, and turns the failures into a ranked fix list.

answerrank.xyz ↗
/ Security

We don't bolt security on at the end.

It's in the foundation. We're not a security firm, and we'll tell you when a project needs a dedicated audit — but every line of code we write treats security as a first-class concern.

OWASP Top 10 aware on every build
TLS encryption on all data in transit
Secure auth — OAuth 2.0, JWT, MFA support
Encrypted storage — sensitive data never in plaintext

Authentication & access control

OAuth 2.0, JWT, role-based access and MFA support. Passwords hashed with bcrypt, never stored or logged in plaintext.

API security

Rate limiting and input validation on every endpoint. API keys are rotated, scoped, and never exposed client-side.

Data protection

Environment variables for all secrets — nothing hardcoded, nothing committed to version control. Least-privilege database access.

Secure development practices

Dependency audits, parameterised queries, CSP headers, CORS configured correctly — not set to wildcard — and code review before every deployment.

Payment & compliance

All payment processing runs through Stripe — we never handle raw card data. For healthcare or regulated industries, we scope data handling to meet the relevant requirements from day one.

/ Process

Clear scope. Honest pricing. No surprises.

01

Discovery call

A 30-minute call to understand your problem, your workflow, and what you actually need built. No jargon, no sales pitch.

02

Proposal & scope

We write a clear spec: what we'll build, how long it takes, and exactly what it costs. You sign off before we write a line of code.

03

Build & iterate

We build in sprints with regular previews. You see progress weekly. We ship working software — not decks, not prototypes.

04

Deploy & support

We handle deployment, hosting setup and documentation, with 60 days of post-launch support included.

/ Engagements

Three ways to work together.

Every engagement is fixed-scope and fixed-price, agreed in writing before we start. You get the number on the call — we don't publish rates, because our competitors read this page too.

Starter

Small build

Fixed scope · single purpose

  • Single-purpose web app or tool
  • User auth & core feature set
  • Basic dashboard / admin panel
  • Deployment + 60-day support
Priced on the call
Most common

Full product build

Fixed scope · full platform

  • Full web app, CRM or SaaS build
  • Complex workflows & integrations
  • Role-based access & permissions
  • Analytics dashboards & reporting
  • Deployment + 60-day support
Priced on the call
Ongoing

Dev retainer

Monthly · cancel anytime

  • Dedicated development hours
  • Weekly sprints & priority support
  • Feature development & iteration
  • Bug fixes & performance work
Priced on the call
/ Questions

The honest answers.

What kind of software do you build?+
Web applications with real users, auth and data; iOS and Android apps shipped to both stores; CRMs and internal tools built around your workflow; multi-tenant SaaS with billing, roles and permissions; and automation, API integration and webhook work that removes manual steps. Mostly React and Next.js on the front end, Node behind it, React Native for mobile and Stripe for billing. The products above include an eSIM platform, an aircraft brokerage platform and an AI outbound product — all live, all open to look at.
What does a build cost?+
Every engagement is fixed-scope and fixed-price, agreed in writing before we write a line of code — so the number can't move once we start. We don't publish rates, because our competitors read this page too. You get the exact figure on the discovery call, before any commitment.
How long does a build take?+
It depends entirely on scope — a single-purpose tool and a full platform aren't the same project, and we'd rather commit to a real date than a marketing one. The delivery date goes in the written scope you sign off. While we build you get a preview every week, so you never have to ask where it stands.
What happens after launch?+
We handle deployment, hosting setup and documentation, and 60 days of post-launch support is included in every build. After that, ongoing feature work, iteration and fixes can run on a monthly retainer with dedicated hours, cancellable at any time.
How do you handle security?+
It's in the foundation rather than bolted on at the end: OWASP Top 10 awareness on every build, TLS for data in transit, OAuth 2.0 / JWT auth with role-based access and MFA support, passwords hashed with bcrypt, rate limiting and input validation on every endpoint, secrets in environment variables rather than the codebase, parameterised queries, CSP headers and CORS configured properly rather than set to wildcard. Payments run through Stripe, so we never handle raw card data. We're not a security firm, and we'll tell you when a project needs a dedicated audit.
Can we see it before it's finished?+
Yes. We build in sprints with regular previews, so what you're reviewing every week is working software rather than a deck or a clickable prototype.

Media that pays for itself.

$1.05M of Meta spend turned into $11.1M of attributed revenue over 36 months.

Explore Marketing →

Built to be found — by Google and by AI.

Hand-coded sites that ship with our AnswerRank AI-SEO layer as standard.

Explore Websites →

Your content, clipped everywhere.

A clipper network posts your long-form across TikTok, Reels, Shorts and X — paid per 1,000 verified views.

Explore Clipping →
/ Start here

Tell us what needs building.

Thirty minutes with the engineer who'd actually build it. You'll leave with a straight answer on whether it's worth building and roughly what it takes.

Book a 30-minute call →

Prefer email? hello@uventures.one

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