This app was mentioned in 5 comments, with an average of 1.40 upvotes
I use this one, but I'm not sure if you can get it on iPhone: https://play.google.com/store/apps/details?id=dk.jpro.macros&hl=en&referrer=utm_source%3Dgoogle%26utm_medium%3Dorganic%26utm_term%3Dmacros+google+play+store&pcampaignid=APPU_1_oF10Wu-1HYSwsAWEvIPICw
Sorry for the long link. I'm on the mobile site so it's tough to format without the helper tab.
I haven't used one for a while but the one I landed on was Lose It!. But looking at it now it looks like they've now followed MFPs lead and turned regular functions into Premium $40/year functions.
I guess I'll just make a damn spreadsheet if I go hardcore calorie counting again.
EDIT A quick google shows this would be a decent macro focused tool, I'd probably try this before making a spreadsheet: https://play.google.com/store/apps/details?id=dk.jpro.macros&hl=en
I use macros. The barcode scanner mostly works, if that doesn't work I can usually just use the built in search.
I'm having good luck with Calorie Counter - Macros.
I have an app that's just called Macros. It's amazing
Edit: This one:
https://play.google.com/store/apps/details?id=dk.jpro.macros&hl=en