iotlist - Discover the internet of things
Impler.io - Powerful CSV & Excel Import experience for SaaS 🚀 Save months building data import experience from scratch 💰
Fieldbook - Create a database, as easily as a spreadsheet
csvbox - Spreadsheet importer for your web app, SaaS or API
Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.
Layercode UseCSV - Add CSV import functionality to your app in minutes