
Duo
Co-parenting expense tracker — clear, fair, no arguments
What it does
Duo tracks shared child expenses between two parents — school, doctor, clothes, food, activities. Both parents see the same ledger: who paid, how much, what for. Duo splits by your agreed ratio (50/50, 70/30, custom) and shows running balance. No bank linking, no public feed, no judgement. Just a clean ledger between two co-parents. Duo Plus unlocks PDF/CSV export (useful for legal documentation), push notifications, and email reminders. One sub covers both parents.
Does the same job
all alternatives →- TCTallyit.co/coparents – Split costs with your baby dady2025 · tallyit.co · ▲14
Hello! I am coparenting... and hated having to ask my baby daddy to pay for my sons clothing, school supplies groceries etc bc I had to add everything up. So I fixed it! I - upload reciepts/bankstatements (no uploads saved) - in description say the kinds of things you want to add up, even some math (like split) - tally adds it up it splits the costs if you add in the word split in the description. perfect for people who need to split costs, like gas, daycare, etc. would love any feedback. totally free! one day i will add a paywall, is daycare is EXPENSIVE.


SplitMateProJul 2026 · splitmatepro.com · ▲3Split bills, track expenses, and settle up with friends.


More work this month
the category →


The app store for voice native apps that lives in your notch
Work · 28d ago · voiceos.com

The New Calendly▲211Handle all of the work before, during, and after meetings
Work · 17d ago · calendly.com
Launched alongside, May 2026
the whole month →

Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai


- NW
Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
Life & fun · May 2026 · github.com
- FM
Dev tools · May 2026 · github.com