Mobile apps.
Web apps.
Browser extensions.

A focused engineering studio building custom mobile apps, web platforms, and browser extensions. Work directly with your lead engineer from concept to launch, with fixed pricing and 100% code ownership.

Serving founders and businesses across the US.

Direct access to your lead engineerGuaranteed fixed pricing & timeline100% your code & accounts

Core Focus

Three core specialties.
Built with craft and precision.

We build new products from scratch, modernize existing codebases, and unify your software across mobile, web, and desktop.

Mobile apps

Launch a standout mobile app or transform and speed up the one you already have.

  • New MVPs & App Rescues
  • iOS & Android from one codebase
  • Subscriptions, Push & Offline Mode
  • End-to-End Store Launch Support

Flutter · React Native · iOS & Android

Explore mobile apps

Web apps

Custom SaaS platforms, client portals, and web tools that eliminate manual work.

  • Custom SaaS & Client Portals
  • Stripe Billing & Subscriptions
  • Secure Multi-User Permissions
  • Automations & API Integrations

React / Next.js · TypeScript & Node.js · PostgreSQL & Cloud APIs

Explore web apps

Browser extensions

Embed your software directly into Chrome, Safari, and Firefox workflows.

  • Side Panels & Page Overlays
  • Direct SaaS & CRM Integration
  • Manifest V3 Compliant & Fast
  • Store Submission & Review Support

Chrome & Edge · Safari (macOS & iOS) · Firefox · Manifest V3

Explore browser extensions

Selected work

See what we’ve built.

AI web platform

Stratts

Market research, launch plans, and weekly execution in one connected platform.

0-to-1 product build · iOS & Android

Social discovery platform

Built from scratch from a client's idea and managed through Apple App Store approval—covering architecture, photo messaging, optional AI tools, in-app subscriptions, moderation, and store listing assets.

And more.

AI inside your product

Less busywork.
More useful features.

Help someone find an answer, turn a document into structured data, or draft the next step. Add it to the workflow they already use.

Answers grounded in your content.
Use approved sources and show where an answer came from.

People stay in control.
Respect access, review important actions and keep a fallback.

Plan for running costs.
Check quality, response time and usage before a wider rollout.

Product assistantInteractive example
You

Can I invite my team during the trial?

Yes. The trial includes team invitations. A workspace owner can invite members from Settings → Team. Your trial lasts 14 days.

View sample sourceGetting started

The sample product offers a 14-day trial. Workspace owners can invite team members from Settings → Team during the trial.

Review the result before the next step.

Sample content and prepared responses. This demo does not send data to an AI service.

From Concept to Launch

Predictable delivery.
Zero surprises.

Whether you’re launching a new MVP or modernizing an existing codebase, you work directly with your lead engineer from first prototype to full ownership.

  1. 01

    Discovery & Strategy

    We assess your business goals, target users, and existing systems to map out the most efficient, cost-effective path to launch.

  2. 02

    Prototype & Fixed Price

    Click through a realistic interactive prototype first, paired with defined milestones and a guaranteed fixed price before build work begins.

  3. 03

    Direct Build & Weekly Demos

    Collaborate directly with the lead engineer writing your code. Test real features every week via live staging links with zero middlemen.

  4. 04

    Turnkey Launch & Ownership

    We handle deployment, security checks, and store approvals end-to-end, handing over 100% of the source code, docs, and accounts.

Client feedback

What it’s like
to work with BitBridge.

BitBridge's consulting helped us rethink our architecture. They were strong on mobile development and cloud integrations, and that saved us months of trial and error. I would recommend them if you need senior guidance.
T
Tharan T.Washington State
BitBridge built a custom web application for my business. The attention to detail was good, communication was clear throughout, and the final product has made day-to-day operations easier.
B
Bill L.Florida

Before we build

Questions worth asking.

A clearer picture of the scope, the working relationship and what happens next.

Ask us something else
How much does a project cost, and how long does it take?

We provide fixed-price proposals with defined milestones before work starts, so you never get surprise hourly bills. Initial builds typically launch in 3 to 8 weeks depending on scope. We talk through your goals on an initial call and send a clear roadmap within 48 hours.

Who will I actually be working with?

You work directly with the lead engineer designing and building your product. We operate as a focused studio with zero middlemen: no account managers, no sales reps, and no outsourcing to junior developers. You get direct communication, weekly working demos, and fast turnaround on questions.

Will our business own the source code and accounts?

Yes, 100%. Upon project completion, you own all custom source code, designs, and intellectual property. Your business controls the developer accounts, cloud hosting, and domain credentials. There are zero ongoing licensing fees or proprietary locks.

Can you work with our existing codebase, or do we have to start from scratch?

We frequently take over and improve existing applications. We begin with a code, architecture, and performance audit to identify the root causes of issues, then provide a targeted plan to stabilize, upgrade, and add features without unnecessary rewrites.

How do you handle practical AI features?

We focus on practical AI features that solve real problems, like document data extraction, smart search, or drafting customer replies. We build in guardrails to protect your data, verify accuracy, and keep fallback options ready.

What happens after launch?

We handle the entire launch and hand over clean documentation and credentials. If you want ongoing support, we offer maintenance for updates and monitoring. If you have an internal team, we walk them through the code so they can take over directly.

Where are you based, and who do you work with?

BitBridge is based in Tampa, Florida, and works with businesses, founders, and teams across the United States. We collaborate smoothly via Slack, scheduled video calls, and shared project dashboards.

Can we sign an NDA before we share our idea?

Yes, absolutely. We are happy to sign a mutual Non-Disclosure Agreement before discussing your proprietary concepts, workflows, or existing code.

Let’s talk about your product

Bring the idea.
We’ll help with
the next step.

A 30-minute conversation about what you want to build or improve, who it’s for, and whether we’re a good fit.

Book a conversation

Prefer email? info@thebitbridge.com

A rough outline is enough. No polished brief needed.

A little context helps.

Put your idea into a short brief. A rough outline is enough.

Start with the main user journey and target devices (iOS, Android, or both with Flutter/React Native).

Your brief stays in this page until you choose to email or copy it.