Independent iOS & Android developer

Mobile apps with AI built in.

I'm Eduardo Moreno. I design and build Android and iPhone apps, and I specialize in adding AI to them: features that understand photos, speech and text, and custom connectors that let Claude, ChatGPT and Gemini work with your app.

Tell me about your app See my work

What I build

Apps for every screen your customers use

Android & iOS App Development

I build your app from the first sketch through App Store and Google Play approval, and I keep supporting it after launch. One codebase covers both platforms, and I add native features where they matter, so your app reaches people wherever they look: on the phone, on the wrist, on the home screen and on the big screen of a folding phone or tablet.

iPhone & iPad
Android phones & tablets
Apple Watch companion apps
Wear OS companion apps
Home-screen widgets
Foldable-ready layouts

AI-Powered App Features

I can add almost any AI feature to a new or existing app. These are some of the most popular. Each one runs through your own server, so your AI keys and costs stay under your control.

Image analysisIdentify products, read labels, receipts and forms, and fill in the details from a photo.
Speech-to-textHands-free dictation, voice notes and searchable transcripts of meetings and calls.
Sentiment analysisTell how customers feel from their reviews, feedback and messages, and flag the ones that need attention.
In-app AI assistantA chat assistant that answers questions about your app, your products and each user’s own data.
SummariesTurn long notes, documents and message threads into the few points that matter.
Smart searchLet people find things by describing what they mean, not by typing the exact words.
TranslationShow content and conversations in each user’s own language.
Personalized recommendationsSuggest the products, content or next steps that fit each user.

Claude, ChatGPT & Gemini Integrations

Let your customers manage their account just by asking their AI assistant. I build custom MCP servers, the connectors Claude, ChatGPT and Gemini use to reach your app, with secure sign-in and permissions your users choose.

Web App Development

Many apps are best started on the web. Pipit and CK Video Player both began as web apps, and I later added iPhone and Android apps that share the same backend. I can start on whichever platform fits your launch.

Recent work

Apps I've designed and built

Lyztin

My own app · iPhone, iPad, Android, Apple Watch, Wear OS, web

Lyztin keeps lists of anything, such as a wine cellar, storage bins or a home inventory, and fills them in for you. I designed and built every part of it, from the app and its API to subscriptions and store launches.

AI autofill: snap a photo of a label and Lyztin fills in the name, producer, varietal and more.
Claude, ChatGPT & Gemini: a custom MCP server lets people manage their lists by asking their AI assistant, and they choose what it is allowed to do.
Watch apps: companion apps for Apple Watch and Wear OS.
Widgets & foldables: home-screen widgets, and a split-screen layout for tablets and unfolded phones.

Visit lyztin.com →

Lyztin on an iPad in split view, with a wine cellar list beside the entry being edited

Lyztin on iPhone, with fields filled in by AI from a photo of a wine label

Lyztin's Wear OS app showing list entries with their photos

Pipit

Client app · Web, then iPhone & Android

A music streaming service for independent artists. Listeners build "Discover Waves" from genre, mood, tempo and more to find new songs. It started as a web app, and I later added the iPhone and Android apps on the same platform.

Visit indiepipit.com →

CK Video Player

Client app · Web, then iPhone, iPad & Android

A private training-video library and team request tracker for a simulation training company. Staff browse courses, watch and share videos, and track requests. It began as a web app and now runs on iPhone, iPad and Android.

Also available

Beyond the app stores

Interactive Presentations

Presentations that people explore instead of just watching. Each one is a responsive web page that works on phones, tablets and desktops. It has clickable hotspots, detail pop-ups, slide navigation and rich media, and it opens from a single link with no software to install. I've built them for clients to use in marketing and sales, and they're a good fit for product tours, facility walkthroughs and trade-show follow-ups.

Data center power walkthrough

An illustrated data center floor plan with numbered hotspots. Viewers tap any piece of equipment to see the safety standards that apply to it. On a phone, the hotspots become an easy-to-tap list below the illustration.

Try it live →

An interactive data center presentation with numbered hotspots on an illustrated floor plan

A hotspot opened to show details about the data center's power source

The same presentation on a phone, with the hotspots listed below the illustration

Smart hospital tour

A slide-by-slide tour of a smart hospital, from the nurse's station and patient rooms to the operating room. Each slide pairs a full-size photo with key statistics and benefits, and a menu lets viewers jump straight to the area they care about. On a phone, each slide stacks into a scrolling page.

Try it live →

A hospital slide with energy statistics, a photo of the hospital at dusk and a list of benefits

The patient's room slide with the section menu open, listing each area of the hospital

The same presentation on a phone, with the photo above the statistics

Hardware & IoT Prototyping

Have an idea for a connected device? I design the electronics, build the enclosure in my own workshop and write the app that controls it, so one person handles the hardware, the app and the AI. I take projects from an idea to a working prototype or a small production run.

Electronics & circuit design
Circuit board manufacturing
3D printing
CNC machining
Fiber & diode laser cutting and engraving
Woodworking & custom enclosures

About

Work directly with the developer

When you hire me, you work with the person designing and writing your app, with no account managers and no handoffs.

I'm Eduardo Moreno, an independent developer in Chicago, and I run Unified Global. I build apps for clients, and I also build and run my own, so I know what it takes to launch an app and keep it going: store reviews, subscriptions, support and the updates that come after launch.

The work I enjoy most is making apps smarter: teaching an app to understand a photo, a voice or a customer's mood, or letting people use it through the AI assistant they already talk to. Away from the keyboard, I'm usually in my workshop designing circuit boards, 3D printing, machining or laser engraving. That's why I also take on projects that combine hardware with an app.

Get in touch

Let's talk about your app

Tell me what you have in mind, whether it's a new app, AI features for an existing one or a connector for Claude, ChatGPT and Gemini. You'll hear back from me personally.

Location

Chicago, Illinois

I work with clients anywhere, using video calls and shared project tools.

Hours

Monday – Friday: 9:00am – 11:00pm
Saturday – Sunday: 10:00am – 6:00pm

All hours Central Time

Contact

New projects: sales@unifiedglobal.com
App support: support@unifiedglobal.com; 773-888-1777