A drone app for checking airspace and no-fly zones, reviewing UAV weather, logging flights and finding great places to fly.
Small apps that make everyday life a little easier.
I'm Chris Hefferman, an iOS developer in the UK. HefferApps is where I share the apps I build, from heatwave window alerts to private health trackers.
Apps
iPhone apps on the App Store, CMSN for Mac, and Drone Map Lite, a free drone map you can use right here on the web.
A free drone map in your browser, with flying spots, airspace, airports, parks and hazards. No download needed.
A video game tracker for rating what you play, keeping on top of your backlog and seeing what your friends are playing.
A food diary app that tracks what you eat and how you feel, to help you spot which foods may be triggering your symptoms.
A Mac app that puts Claude Code in an early-2000s Messenger-style chat window, with a contact list, emoticons, sounds and Nudges.
Check the official food hygiene rating of restaurants, takeaways, cafés, pubs and shops across the UK.
A private symptom tracker and pain diary. Log how you feel, spot patterns and share reports with your GP.
A medication tracker that shows how your doses and medicines affect you, with clear reports for your GP.
A long-distance couples app. Send notes, doodles and emojis straight to your partner’s lock screen.
A fishing app with a community map of fishing spots near you and around the world, with tips from other anglers.
Too hot to think straight in a heatwave? HeatWave watches the air outside and the temperature inside, then tells you exactly when to open and shut your windows.
A mood tracker and emotion diary. Log how you feel, journal your thoughts and see how your mood changes over time.
A minidisc player app that turns your Apple Music playlists into digital discs you drag into a retro player.
A simple packing list app. Create a checklist for any trip, sort items by bag and tick them off as you pack.
Find bird hides, reserves and birdwatching spots near you on a community map, and share the hides you know.
Support
Questions, bugs or feature ideas? Email me and I'll get back to you.
Blog
Latest: Career Change to iOS Developer

