Independent App Studio

Discover Our Apps

Privacy-First Apps for Finance & Beyond

Privacy-focused mobile apps for finance, productivity, and more. No login required. No ads. Free on iOS and Android.

340K+ Users

Active

7 Apps

Available

Zero Logins

Required

No Ads

Ever

Explore Our Apps

WHY CUSTOMAPPS

Why Our Apps?

Every app we build prioritizes privacy, quality, and user experience.

No Login. Ever.

Download any app and start using it immediately. No accounts, no sign-ups, no personal information needed.

Privacy by Design

Your data stays on your device. No tracking, no cloud sync, no data collection.

Beautifully Crafted

Modern interfaces designed for simplicity. Every app feels premium from the first tap.

No Ads. Ever.

Every app is completely free with zero ads, no subscriptions, and no in-app purchases. We never monetize your attention.

THE PORTFOLIO

Our Featured Apps

CustomBank

A customizable, simulated mobile banking app where you can edit balances, transactions, credit score & pay bills in a fully fictional financial educational environment. Perfect for UI/UX designers, financial educators, content creators, and anyone wanting to explore banking interfaces risk-free.

Finance & Education200,000+ users4.8

custombank.app

CustomDashboards

Create pixel-perfect Shopify-style sales dashboards and export them as screenshots. CustomDashboards lets you build professional dashboard views with fully customizable metrics, charts, and layouts — all without connecting to any real data source. Perfect for designers, content creators, and small business owners who want polished dashboard visuals.

Productivity & Design50,000+ users4.8

customdashboards.us

CustomCrypto

A beginner-friendly cryptocurrency paper trading simulator where you can practice trading 38 cryptocurrencies risk-free with virtual money. Features real-time market data, portfolio analytics, educational content, and customizable starting balances. Perfect for crypto beginners, financial educators, investors learning the market, and anyone wanting to explore cryptocurrency trading without financial risk.

Finance & Education40,000+ users4.8

customcrypto.us

CustomStocks

Practice stock trading risk-free with virtual money. CustomStocks is a paper trading simulator with real-time prices for 50+ stocks, customizable starting balance, and portfolio analytics — all designed to help beginners learn the market without financial risk. Perfect for new investors, students, and anyone wanting to test strategies before trading with real money.

Finance & Education5,000+ users4.8

customstocks.us

CustomNotify

Design personalized notifications with custom titles, messages, icons, and sounds, then schedule them exactly when you need them. Supports one-time reminders, recurring schedules, and persistent alerts — all stored locally on your device with no account required.

Productivity30,000+ users4.8

customnotify.us

CustomWorth

Track your net worth beautifully and privately with a 100% offline app. CustomWorth gives you all the power of a finance tracking app with none of the privacy compromises. Zero network calls, no tracking, no accounts required - your financial data never leaves your device. Works in airplane mode.

Finance & Privacy10,000+ users4.8

customworth.com

CustomSubs

A privacy-first, offline-only subscription tracker for iOS and Android where you can track recurring bills, manage free trials, get reliable reminders, and understand your spending - all without creating an account or linking your bank. Perfect for privacy-conscious users, subscription-heavy millennials, international users with multi-currency needs, and anyone tired of unexpected charges.

Productivity & Finance10,000+ users4.8

customsubs.us

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Have an app idea or interested in working together? We're always looking for exciting projects and partnerships.

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