# Asset-Box

> A curated portfolio of professional iOS and Android mobile applications, offering App Store Optimization (ASO) services and app development expertise.

## About

Asset-Box is a mobile app portfolio and professional services platform created by Emre Balli. It showcases a collection of mobile applications available on both the Apple App Store and Google Play Store. The platform also offers ASO optimization, app development, professionalization, and legal compliance services.

## Featured Applications

### Last Payment: Bill Tracker
A dedicated personal finance assistant for organizing bills, tracking subscriptions, and preventing late fees. 100% offline-first — all data stored locally on device. Features flexible recurring cycles, custom reminders, spending analytics, and CSV/PDF export.
- Platforms: iOS, Android
- Category: Finance
- URL: https://asset-box.com/apps/last-payment-bill-tracker

### Readlight – Screen Light
Turns your iPhone into a dedicated reading light with warm, adjustable illumination. Features brightness and color temperature control, sleep timer, and always-on display mode. Designed for reading in bed without disturbing others.
- Platforms: iOS, Android
- Category: Utilities
- URL: https://asset-box.com/apps/readlight-screen-light

### Currency Converter: Offline
A fast currency converter with offline support for 1,000+ currencies, cryptocurrencies, gold, and silver. Features locally cached exchange rates, economic calendar, and multi-currency conversion. Built for travelers, freelancers, and investors.
- Platforms: iOS, Android
- Category: Finance
- URL: https://asset-box.com/apps/currency-converter-offline

### T1: Undervalued Crypto Finder
A crypto research tool analyzing ATH (All-Time High) distance of 1,000+ cryptocurrencies. Provides actionable labels: Worth Buying, Watch, or Overheated. Premium features include filtered views, customizable alerts, and ad-free experience.
- Platforms: iOS, Android
- Category: Finance
- URL: https://asset-box.com/apps/t1-undervalued-crypto-finder

### GuestList – Event Planner
A wedding and event planning app for guest list management, RSVP tracking, and event organization. Features custom groups, multiple events, PDF/Excel export, and customizable themes.
- Platforms: iOS, Android
- Category: Productivity
- URL: https://asset-box.com/apps/guestlist-event-planner

### Orer: App Update Tracker
An update tracking and management system for indie developers and app marketers. Monitors App Store updates in real time, sends push notifications on new versions, provides stagnation alerts when apps miss update windows, and enables competitor monitoring with version history and release notes tracking.
- Platforms: iOS
- Category: Developer Tools
- Website: https://orer.io
- URL: https://asset-box.com/apps/orer-app-update-tracker

## Blog

### What Is llms.txt and Why Should You Use It?
English guide explaining what llms.txt is, why it matters, and how it fits into SEO and GEO strategy.
- Category: SEO / GEO
- URL: https://asset-box.com/blog/what-is-llms-txt-and-why-use-it

## Services

- **App Development**: Building high-quality, native-feel mobile applications with React Native and Expo.
- **ASO Optimization**: Helping apps rank higher and convert better through professional App Store Optimization.
- **Professionalization**: Transforming MVPs into professional products with polished UI/UX and stable architecture.
- **Legal & Compliance**: Ensuring apps meet store requirements with integrated privacy and terms coverage.

## Contact

- Email: contact@asset-box.com
- Website: https://asset-box.com