A relatives child has been recently diagnosed with type 1 diabetes unfortunately. Lots for them to adjust to and take in. They say they were advised to get an iPhone to use with the scanner. Is this the only method of collecting the data? It seems odd to give such a young child unfettered access to an iPhone and I worry it will cause issues. Understandably they have many things to worry about currently with the diagnosis, but having worked in schools and seen the damage early access to smart phones can do I'm wondering if they have other options?