We build B2C apps that are live in the App Store and Google Play, from a fitness app with 1,000+ downloads to a sports app with AI insights.
iOS, Android and Flutter apps.
Stripe, PayPal and in-app billing.
Notifications, analytics and fast onboarding.
Sign-up, profiles, notifications and purchases.
Plans, trials, renewals and paywalls.
Listings, bookings, reviews and payments.
Carts, checkout and loyalty.
Coaching, recommendations and chat.
App Store and Google Play releases and updates.

Tell us about your app idea. We will suggest the right first version, stack and budget, with no obligation.

We work with consumer brands at every stage:
A first version that proves the idea with real users.
New features, better retention and room to scale.
Apps and ordering platforms for existing customers.

We have shipped consumer apps for fitness, food, sports, finance and events, with the back ends, payments and AI features behind them.
Live in the App Store and Google Play.
Mobile, web, back end, cloud and design.
Updates for new iOS and Android versions.

Rates from $35 per hour, projects from $1,000.
Regular demos, clear reports and honest estimates.
Clear milestones keep your launch on schedule.
Three Circle builds consumer apps and platforms that people download, pay for and come back to. Our B2C work includes a fitness app with 1,000+ downloads, a food deals app, a sports app with AI insights, a crypto wallet and a digital invitation platform. Rates start from $35 per hour.
iOS and Android apps, native or with Flutter, with sign-up, profiles, push notifications and in-app purchases.
Free trials, plans, renewals and paywalls with Stripe, PayPal or App Store and Google Play billing.
Listings, search, bookings, reviews and payments between customers and providers.
Online ordering, carts, checkout and loyalty for restaurants and retailers. See ecommerce development.
Personal coaching, recommendations and chat powered by large language models.
Building for businesses instead? See B2B software development or read B2B vs B2C software development.
Optimized Strength is a cross-platform fitness app built with Flutter for iOS and Android and a secure ASP.NET Core back end. It gives users more than 1,300 exercises, personalised AI coaching and progress tracking with visual charts. Result: 1,000+ downloads.
Smart Eats helps people discover the best local dining deals. Users browse restaurant menus, unlock exclusive offers and order their favourite meals. We built native Android and iOS apps powered by a Laravel (PHP) back end.
Sport Betting IQ lets fans track their favourite sports, follow real-time scores and get intelligent insights. We built it with Flutter, an ASP.NET Core back end and AI features powered by a large language model (LLM).
LuvInvite lets users design custom digital invitations from elegant templates for weddings, birthdays and events, share them and manage guest registries. We built the web and mobile apps with Flutter, a .NET back end and Microsoft Azure cloud hosting.
MomoMi is a sleek, dark-mode crypto wallet and finance app for secure digital-asset transactions on a smartphone. We built it with a Node.js back end, blockchain integration for wallet transactions and AI features powered by a large language model (LLM).
Want results like these? Tell us about your consumer app project and get a free consultation.
Most B2C products start small and grow with real users. Claim a free clickable design of 5–6 key screens with no obligation, then build a starter MVP for $1,500 instead of $3,000. Larger products are quoted after scoping.
See our MVP development offer, read how to build an MVP or check how much it costs to build an app.
Choose the way of working that fits your budget and timeline:
Best for MVPs and projects with a clear scope. You agree on price, timeline and features before development starts.
Flexible for products that will evolve. You pay for actual development time and can change priorities after every sprint.
Add experienced developers, designers and QA engineers to your team on a monthly basis for long-term development.
Want a quick budget? Use our app development cost calculator or request a free estimate.
Building software that consumers use directly, such as mobile apps, subscription services, marketplaces and online ordering, rather than tools for other businesses.
A fitness app with 1,000+ downloads (Optimized Strength), a food deals app (Smart Eats), a sports app with AI insights (Sport Betting IQ), a crypto wallet (MomoMi) and a digital invitation platform (LuvInvite).
Our rates start from $35 per hour and projects from $1,000. A starter MVP costs $3,000, or $1,500 when you claim our free clickable design.
B2C software serves many individual users, so it needs very simple onboarding, scale for traffic spikes, consumer payments and retention features. B2B software focuses on roles, approvals and integrations.
Yes. We build native iOS and Android apps, or one Flutter codebase for both, plus web versions and admin dashboards.
Yes. We set up subscriptions, in-app purchases and checkout with Stripe, PayPal, App Store and Google Play billing.
Yes. We prepare store listings and builds, handle reviews and release updates after launch.
Yes. We provide updates for new iOS and Android versions, monitoring, fixes and new features.
From startups to enterprises, we deliver innovative software, web, and marketing solutions designed to drive growth and long-term success.
We'll design the 5-6 key screens of your web or mobile app as a clickable prototype.
Then build your starter MVP for $1,500 instead of $3,000: 50% off when you claim your free design.