01
Looks native because it follows native rules
Hierarchy, spacing and typography are tuned for fast scanning, exactly how iOS utility apps behave.
Readable at one glanceConsistent with iOS muscle memory
Native feel.
Lightweight flow.
Duly is intentionally small and focused: check what is due, get a reminder, move on. No dashboards, no visual noise, no fake complexity.
iOS-native UIEasy to useSimple monthly overview
Download for iPhone
Free to try. One-time purchase to unlock all limits.
09:41•••
Duly
+Paid
$0.00
Due this month
$702.99
Overdue
Apple iCloud+
March 17, 2026
$2.99
Upcoming
Rent
March 23, 2026
$700.00
Next month
$719.17
Digital Ocean
April 5, 2026
EUR 14.00
$16.18
Apple iCloud+
April 17, 2026
$2.99
Rent
April 23, 2026
$700.00
Product Principles
Not a feature dump.
A focused iOS experience.
02
Lightweight by architecture, not just by words
The product keeps only the interactions needed for recurring payments. No bloat screens and no heavy onboarding.
Focused data modelShort paths to core actions
03
Simple does not mean limited
You still get reminders, recurrence and multi-currency support, but each feature stays in its place.
Power where it mattersNo dashboard fatigue
Intentionally Avoided
Crowded analytics dashboards
Attention-grabbing gamification
Settings hidden behind deep menus
Duly for iPhone
Native, fast, and intentionally simple.
If you want clarity about recurring expenses without a heavy finance suite, Duly is built for exactly that.
Download on the App Store
Free to try · One-time purchase to unlock unlimited tracking