Hello, I’m Mert

I’m an Android engineer who makes small apps on the side.Each one started with something I needed in my own day. I hope they’re useful in yours too.

Writing a new note in push note

Writing a new note in push note

push note: notification notes

Android

Sticky notes, reminders, to do lists and habits, pinned to your notification bar

Converting 250 euros to US dollars

Converting 250 euros to US dollars

Currency Converter: Offline

Android

Convert 166 currencies at the real exchange rate. Works offline, no ads.

Your photo library and largest items in Roomy

Your photo library and largest items in Roomy

Roomy: Photo & Video Cleanup

iOS

Free up phone storage safely

App Store Coming soon

Questions, feedback or ideas? I’d be glad to hear from you at hello@mertceyhan.com.