White Label vs Open Source for Crypto Wallet: What To Choose? | Merkeleon. When considering a cryptocurrency exchange development company, it's crucial to evaluate the differences between white label and open-source solutions for crypto wallets. White label solutions offer customization and branding options tailored to businesses' needs, while open-source solutions provide transparency and community-driven development. Assessing these options is essential for selecting the most suitable wallet solution based on factors like security, customization, and scalability.