Product Engineering Company

One product can change everything.Build it right the first time.

From the first wireframe to the production App Store submission, every step is documented, tested, and visible to you. We've shipped over 80 products this way, for first-time founders, funded teams, and companies like ClickFunnels. The process is the same regardless of budget.

  • 6+

    Years, same core team

  • 80+

    Products shipped

  • 1M+

    App downloads

  • 100%

    Code ownership, always yours

Our Clients

Trusted by leading organizations worldwide

  • You2Lize
    You2Lize
  • Click Funnel
    Click Funnel
  • MapStride
    MapStride
  • PdFix
    PdFix
  • Secrets of Success
    Secrets of Success
  • Stop Breaking Promises
    Stop Breaking Promises
  • Mackup Match
    Mackup Match
  • PDF Office
    PDF Office
  • FitAnywhere
    FitAnywhere

Who We Work With

Built for founders. From first idea to enterprise scale.

01MSP / Minimum Sellable Product

You have a clear idea. Now let's find out if someone will pay for it.

The biggest mistake first-time founders make is building too much before validating anything. We help you define your Minimum Sellable Product, the smallest version someone would actually pay for, build it properly, and get it in front of real users before the money runs out. Then we grow from there.

Talk about your MVP/MSP

02Funded Founders

You have a runway. You can't afford to spend it on the wrong team.

When you're spending $10K to $20K on a product, the cost of a bad decision isn't just money. It's six months and a board conversation you don't want to have. We've been the team that fixed those situations. We'd rather be the team that prevented them.

Let's look at your scope

03Enterprise Teams

You need people who show up like employees, not vendors.

We've built long-term relationships with companies like ClickFunnels because we work the way internal teams work. Documented. Predictable. Accountable. If something breaks at 2am, we're the ones who already know the system.

Extend your team

What clients say

Don't just take our word for it.

★★★★★

I had the pleasure of working with Bugbittle on a React project, and I am beyond impressed with the quality of work delivered. From start to finish, the entire process was smooth and efficient. They demonstrated exceptional expertise in React and consistently provided solutions to any challenges that arose during development. The code was clean, well-structured, and the final product exceeded my expectations. Communication was always clear and timely, making the entire collaboration a breeze. Deadlines were met without compromise on quality. I highly recommend Bugbittle for anyone in need of a reliable and skilled React developer!

ioana Flaviana

ioana Flaviana

Student - Rumania

★★★★★

I had the pleasure of working with Bugbittle on a backend project, and my experience was exceptional from start to finish. Bugbittle demonstrated strong expertise in backend development and consistently delivered high-quality results that exceeded my expectations. From writing clean, well-structured code to debugging issues and implementing creative solutions, they handled every aspect with professionalism, precision, and efficiency. Communication was clear, deadlines were met, and the overall collaboration was smooth and reliable. I highly recommend Bugbittle to anyone looking for a talented, dependable, and skilled backend developer. I’m extremely satisfied with the outcome and look forward to working together again in the future.

Ioana Flaviana

Ioana Flaviana

Student - Rumania

★★★★★

Working with Bugbittle felt like having a real technical partner, not just a development team. They handled everything, from mobile application development to backend systems, admin panels, and deployment.

Md Sayful

Md Sayful

Founder of Shapla React Components

What we build

Four things we do well. Nothing else.

01

Mobile Apps for iOS and Android

Flutter and React Native apps that feel like they belong on the platform. We handle store submissions, subscriptions, in-app payments, push notifications, and the edge cases that most teams only discover after launch. One codebase. Two platforms. No shortcuts.

Flutter · React Native · iOS and Android · TestFlight · App Store · Play Store

02

Web Platforms and SaaS Products

Dashboards, admin panels, SaaS tools, customer-facing web apps. Built to handle real user growth, not just a demo environment. We architect the backend before the frontend, so scaling doesn't become a rewrite six months in.

Next.js · React · Node.js · NestJS · PostgreSQL · MongoDB · Stripe · REST and GraphQL

03

AI Features That Work in Production

Not a chatbot on top of your homepage. Real AI integration: personalized content generation, intelligent automation, RAG pipelines, structured AI outputs that are validated before they touch your database. We've built AI features for live products with thousands of users.

OpenAI · Anthropic · LangChain · Langraph Python · RAG Systems · MCP Servers

04

Infrastructure Built to Last

CI/CD pipelines, cloud hosting, monitoring, automated deployments. Set up from day one, not bolted on when things start breaking. When we hand over a project, another team can pick it up without spending two weeks figuring out how to deploy it.

AWS · DigitalOcean · Docker · CI/CD · PM2

  • Flutter
  • React Native
  • Expo
  • Next.js
  • React
  • TypeScript
  • Figma
  • Node.js
  • NestJS
  • Express
  • Fastify
  • Python
  • Go
  • AWS
  • Digital Ocean
  • PostgreSQL
  • MySQL
  • MongoDB
  • Redis
  • Supabase
  • Firebase
  • Cursor
  • Antigravity
  • MCP
  • GPT-5.5
  • Claude
  • Gemini
  • LLaMA-3
  • Mistral AI
  • PaLM-2
  • Vicuna
  • Bloom-560m
  • DALL·E 2
  • Whisper
  • Stable Diffusion

Transparent pricing

No mystery quotes. Know the range before you reach out.

Most agencies make you book a call just to find out if you can afford them. We don't do that. These packages give you a real sense of what things cost, what's included, and what team you get. If your project is in the middle of two tiers, we'll scope it honestly and tell you exactly why.

Starter

Launch MVP

For founders who need to validate the idea before betting everything on it.

$4,000to $7,000

Fixed project fee, USD, starting price

2 to 4 weeks
Screens (mobile)8 to 15 screens
Pages (web)5 to 10 pages
Best backend for thisNode.js + Supabase
DatabasePostgreSQL hosted
Team1 developer + UI designer

What's included

  • Product brief and wireframes
  • Figma UI design, mobile or web
  • Core features only, nothing extra
  • REST API with Postman docs
  • Weekly TestFlight and staging builds
  • App Store and Play Store submission
  • 2 weeks post-launch support
Get a Quote
Most Popular

Growth

Full Product

For founders who are past proving the concept and building the real thing.

$10,000to $22,000

Fixed project fee, USD, starting price

6 to 8 weeks
Screens (mobile)20 to 40 screens
Pages (web)12 to 25 pages
Best backend for thisNestJS + PostgreSQL
InfrastructureAWS or DigitalOcean
Team2 developers + UI + QA

What's included

  • Full discovery and architecture document
  • Figma UI and design system
  • Auth, payments, push notifications
  • Admin panel included
  • Full Postman API documentation
  • CI/CD pipeline and cloud setup
  • Weekly builds throughout
  • QA testing on real devices
  • 30 days post-launch support
Get a Quote

Scale

Enterprise System

For companies where the product is core to the business, not a side project.

$25,000and up

Scoped project fee, USD, custom quote

2 to 4 months
Screens and modules50 or more screens
Best backend for thisNestJS + microservices
InfrastructureAWS multi-region
DatabasePostgreSQL + Redis + more
Team3 to 5 devs + UI + QA lead

What's included

  • Full discovery and system architecture
  • Multiple platforms, mobile and web
  • Third-party integrations and APIs
  • Microservices or modular architecture
  • Security audit and compliance review
  • Load testing and performance optimization
  • 60 days support plus retainer option
Let's Talk Scope

Already have a product? Monthly retainer from $2,500

For teams that need ongoing development, maintenance, or scaling work handled without the overhead of hiring. Retainer clients get dedicated capacity, priority response, and a team that already knows their system. Minimum three months.

Need a specific resource? We work hourly too.

  • Backend Developer$25/hour
  • Frontend Developer$20/hour
  • Flutter Developer$20/hour
  • AI / ML Engineer$25/hour
  • UI/UX Designer$15/hour

Case Studies

Real products, real users, real results.

Every project below went through wireframes, weekly builds, full API documentation, and a proper launch. Explore selected client work and products we built ourselves, then filter by category.

Driven67 (Secrets of Success)
Content Platform

Driven67 (Secrets of Success)

Content and personal development platform for Russell Brunson, one of the most recognized names in digital marketing. Users watch videos, read books, and access his full coaching library. Over 1,000 active users with a majority on paid plans. iOS, Android, web platform, and admin panels all built and managed by Artevus.

Live on iOS and Android
Flutter iOS + AndroidSupabase BackendClickFunnels Subscriptions
Marketing Secrets App
Marketing Content

Marketing Secrets App

Russell Brunson's full marketing library in app form. Over a thousand pieces of content spanning his entire career, organized and searchable with access tiers for different subscription levels. Most users are paid subscribers. iOS, Android, web platform, and admin panels all built and maintained by Artevus.

Live on iOS and Android
Flutter iOS + AndroidSupabase BackendClickFunnels Subscriptions
FunnelFlix by ClickFunnels
Funnel Education

FunnelFlix by ClickFunnels

ClickFunnels' content app for funnel builders and online marketers. Separate content library and access levels from the other Russell Brunson apps, with its own subscriber base. iOS, Android, web platform, and admin panels all built and managed by Artevus.

Live on iOS and Android
Flutter iOS + AndroidSupabase BackendClickFunnels Access Control
Stop Breaking Promise
Habit Tech / AI

Stop Breaking Promise

Accountability and habit app that turns personal commitments into trackable workflows with accountability circles, streak systems, and behavioral tracking. Modular NestJS architecture with Stripe for web subscriptions, RevenueCat for App Store and Play Store billing, and OpenAI for personalized accountability insights. Cross-platform billing unified under a single entitlement engine.

Live on iOS and Android
Flutter iOS + AndroidNestJS + MongoDBStripe + RevenueCatNext.js Admin Panel
See more case studies

How we work

The reason clients come back is the process, not just the product.

01

We write down everything before building anything

User flows, screen logic, edge cases, integration requirements, cost trade-offs. All of it becomes a structured brief document that you approve before anyone opens a code editor. This single step prevents more arguments and delays than anything else we do.

03

The backend is planned before the first endpoint is written

Database structure, API contracts, authentication strategy, third-party integrations, all mapped out and documented before development starts. You get Postman collections that are kept current throughout the project, not written at the end when everyone has forgotten how things actually work.

05

Your API is documented like someone else will need to use it

Because they will. Every endpoint in Postman with request structure, response format, error codes, authentication details, and real payload examples. When you bring on a second developer or hand the project to an internal team, onboarding takes days, not months.

02

You see every screen before it becomes code

Wireframes first. Figma designs second. Code third. Most teams skip to code and spend weeks arguing over UI decisions that should have taken an afternoon. We don't do that. You approve the design. Then we build it exactly as approved.

04

Every week, you get something to actually test

Not a screenshot. Not a status update. A live build in TestFlight on your phone for iOS, the internal testing track on Android, and a staging URL for web. If something feels wrong, you catch it in week three, not week fourteen when it's expensive to fix.

06

We're still here after you launch

Most of our clients have been with us for over 3 years after launch. Not because they're locked in. Because when you have a team that already knows your codebase, your infrastructure, and your business logic, replacing them costs more than keeping them.

24/7

We respond to every message within 4 hours

Weekly

Live builds, every single week

100%

The code is yours, always

Full

Postman API docs, every project

Got a project in mind? Tell us what it is.

We'll tell you honestly whether we're a good fit, roughly what it will cost, and how long it will take. No sales pitch. If it's not the right match, we'll say so and point you in a better direction.

Send Us a Message

hi@bugbittle.com+92 300 255 1366We respond within 24 hours