DataSpark - Get access to exclusive hedge-funds stock research, for free
Thunkable - Powerful but easy to use, drag-and-drop mobile app builder.
Jika - A/B test your product pricing on Shopify. Make more money.
MIT App Inventor - App Inventor is a cloud-based tool, which means you can create apps for phones or tablets right in your web browser.
Encome - Encome helps you discover trending stocks by monitoring news and social media in real-time and also allows you to analyse them in detail.
Bubble.io - Building tech is slow and expensive. Bubble is the most powerful no-code platform for creating digital products.