In App Store review
GrammarLens
An iOS app for IELTS and fluency-focused English learners. Instead of
multiple-choice drills, learners write their own sentences and get AI feedback
on grammar and natural phrasing, powered by Claude Sonnet.
iOS · Flutter · Claude API · Subscription
Read the case study → In App Store review
QR: ScanStash
An iPhone app that scans QR codes with the camera or from a photo and saves the web
links in a personal visual library. You can name your links, search them and reopen
them with one tap from a Home Screen widget.
iOS · Flutter · Swift · One-time purchase
In development
BirdPerch
An iPhone app where you create your own bird in 3D, interact with it, track its care
and get AI-assisted suggestions.
iOS · Swift · Claude API · Subscription