The Keen.io iOS SDK was created to create analytics features into Apple applications. Overview includes installation and usage. In the usage section, developers can access information to add events, set global properties, use Geo location, upload to Keen, enrich data, and debug the app.
With winners announced and organizers now regrouping to analyze the next stages, the Novartis mHealth Challenge - held last weekend in San Francisco and giving away over $40,000 in prize money - has demonstrated that for developers looking to aggregate APIs together into a health-focused, consumer-facing end-product, there is still plenty of room to enter the growing market. ProgrammableWeb spoke to Cheryl Cheng, one of the organizers of the hackathon and winners from Sense.ly to see what other API developers can learn from the outcomes.
Now that the Instagram API is available with last month's public beta launch, we've started to see some fun apps built on top of it. Since Instagram's only official product is an iPhone application, that means we're seeing web clients, badge widgets and even Hot-or-Not style games. The best part is that some even cross over to multiple mobile photo APIs, increasing their reach and usefulness.