contamos
A shared ledger for everyone you share money with
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Contamos is a shared ledger for couples, flatmates, families and trips. Track every account in any currency together, and let Claude or ChatGPT record expenses or import a bank statement for you. Free forever; Pro adds budgets and the full history.
PH · launched Oct 24, 2026 · 1 upvote (top 67%) · 0 views
Niche: bill and expense splitting apps · 99 launches, 5 in the last 7 days ▼ -55% · Explore this niche →
Category and tags
- Fintech
- Workflow automation
- B2C
- Not AI
- Commercial product
- Fintech
- Artificial Intelligence
- Personal Finance
Visit website ↗ Source listing ↗
More like this: all 99 launches in bill and expense splitting apps →
Could you build this?
Yes A shared multi-currency ledger with AI-assisted entry and bank-statement import is CRUD plus standard LLM tool-calling and CSV or OFX parsing.
Competitors
Other products that read as similar to this one : 245 launches clear the similarity bar, closest 8 shown.
Attention rank: #121 of 246 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 353 days after the earliest competitor.
- LedgerNests · ph · 2026-09-09 · 1 upvotes · similarity 0.53
- Amon Budget · ph · 2026-09-15 · 1 upvotes · similarity 0.50
- Quaestor Ledger · ph · 2026-10-03 · 2 upvotes · similarity 0.49
- CoolMeow · ph · 2026-10-13 · 2 upvotes · similarity 0.47
- LedgerMate · ph · 2026-09-10 · 1 upvotes · similarity 0.44
- Flatmate Finance · ph · 2026-10-11 · 1 upvotes · similarity 0.44
- Mess Ledger · ph · 2026-10-08 · 1 upvotes · similarity 0.43
- LedgerOS · ph · 2026-10-08 · 2 upvotes · similarity 0.43
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.