EthOS vs InvoiceForArtists

The world’s leading companies want to better understand how people interact with their brands, products, and services in everyday life. When you take part in an EthOS study, you’ll be asked to complete a set of tasks on your phone using the EthOS app. Most tasks involve taking photos or videos, but you may also be asked to answer a few questions, such as rating your experience, choosing from a list of options, or sharing your thoughts in your own words. Your feedback helps companies improve the products, services, and experiences they offer to people around the world. Please note that participation in research studies is by invitation only. You cannot sign up for studies directly through the app. To learn more about becoming a participant, please contact us through our website.

InvoiceForArtists – Elegant Invoicing for Creatives InvoiceForArtists is a professional invoicing app designed specifically for artists, freelancers, designers, photographers, illustrators, and creative professionals. Create, manage, and export professional invoices easily with a modern, elegant, and premium interface. Simple & professional invoicing Create clean and professional invoices Add clients, services, and prices Automatic total and tax calculations Auto-generated invoice numbers Built for creative professionals Unlike traditional invoicing apps, InvoiceForArtists is made for creatives: Minimal and elegant UI Smooth and intuitive experience Fast and reliable performance Multilingual & international English and French Automatic device language detection Multiple currencies (€ , $ , £ , ¥) Choose currency position (before or after amount) Professional settings Business and personal information Dark mode (default) & light mode Preferences saved automatically Invoices ready for export Structured and professional invoices Your information displayed on each invoice Ready for PDF export Perfect for sending invoices to clients Secure & private Data stored locally on your device No account required Privacy-focused design Perfect for: Freelancers Artists Designers Photographers Illustrators Musicians Creative entrepreneurs InvoiceForArtists is the ideal solution for simple, elegant, and professional invoicing, built for modern creatives. Download now and invoice with confidence.