
Free
About
Achup is a simple tool for njangi / tontine / rotating savings.
Create a group, add members, set the amount and schedule, and Achup helps everyone stay on track until each person receives their payout.
Why Achup
Create or join multiple njangi groups
Set contribution amount, order and payout dates
Automatic round tracking & clear timelines
Reminders so no one misses their turn
See who has paid and who is next
Secure sign-in and synced data across devices
How it works
Create a group and set the amount & frequency
Add members and define the order
Track contributions and payouts each round
Get notified when it’s your turn
Achup helps friends, family and teams save together—simply and transparently.
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What's New in Achup
1.0.4
December 15, 2025
Modify the pay now ui and logic so it fits the pay for someone else








