Invoice Maker & Estimate App

An app for creating and sending invoices, estimates and receipts with support for online payments via PayPal and Stripe; allows downloading documents as PDF and syncing data across devices.

InvoiceFast allows quick creation and sending of PDF invoices without registration, with support for recurring invoices, client management and payment tracking.

An app for self-employed individuals that enables payment acceptance via QR code and Apple Pay/Google Pay, automatically generates receipts, and submits income data to the tax system.

QuickBooks mobile app for small business accounting that enables invoice creation, payment acceptance via phone, expense tracking with receipt scanning, and mileage logging, with cloud sync to web version and AI-powered transaction categorization.

Mobile app for creating invoices, estimates and reports with tax support, inventory management and synchronization across Android, iOS and web.

Personal finance management app with expense tracking, budgeting, and synchronization with Russian banks, but suffers from cloud synchronization issues and requires VPN in Russia.

Cloud-based accounting and financial management application for small and medium-sized businesses, featuring invoicing, expense tracking, and integration with banks and payment systems.

Mobile brokerage app for trading stocks, bonds, currencies, and investing in ready-made portfolios with automatic tax calculation and IIS support.