Ualá Launches International Mastercard Credit Card and Other Top Latam Stories

Here are some of the top stories happening in the Latin American tech scene today.
- Ualá launches international Mastercard credit card
- Uber Eats fully integrates Cornershop
- Rebill launches cross-border payment gateway for startups
- Nuvemshop acquires Argentine startup Perfit
- Chilean construction startup Obralink raises $500K