* Google Drive: Google Drive is a cloud-based storage and file-sharing service that allows you to store, share, and access your files from anywhere. You can use Google Drive to create documents, spreadsheets, presentations, and more.
* Microsoft Office: Microsoft Office is a suite of productivity applications that includes Word, Excel, PowerPoint, and Outlook. You can use Microsoft Office to create and edit documents, spreadsheets, presentations, and emails.
* Adobe Acrobat Reader: Adobe Acrobat Reader is a free software program that allows you to view, print, and annotate PDF files.
* Skype: Skype is a VoIP service that allows you to make voice and video calls over the internet. You can use Skype to stay in touch with friends and family back home.
* WhatsApp: WhatsApp is a cross-platform messaging app that allows you to send text messages, photos, videos, and voice messages. You can use WhatsApp to stay in touch with friends and family back home or make new friends while you're in Costa Rica.
* Waze: Waze is a free GPS navigation app that provides turn-by-turn directions and traffic information. You can use Waze to get around Costa Rica and find your way to your destination.
* Duolingo: Duolingo is a free language learning app that offers courses in over 30 languages. You can use Duolingo to learn Spanish or another language while you're in Costa Rica.
* Lonely Planet: Lonely Planet is a travel guide publisher that offers guidebooks, maps, and other travel resources. You can use Lonely Planet to plan your trip to Costa Rica and make the most of your time there.
