Tell Bella.
She'll do
the books.

Type it, say it, or snap the receipt. DuoCents turns a sentence into a transaction, checks your statements, and tells you whether a purchase is a good idea — before you make it.

The DuoCents home screen: money left to spend this month, spending by category and a forecast
DuoCents on a phone, showing the same home screen
01Bella · AI chat

One chat for everything you'd dread doing by hand.

Bella reads your real numbers, never writes without your tap, and shows her work.

Bella● online
Coffee 3.70 cash, and groceries 42.50 on my card
Got both. Here's what I'll record.
Dining out · Cash Wallet−$3.70
Groceries · Everyday Checking−$42.50
Save bothEdit
02The app

Calm screens. Clear answers.

Left to spend, where it went, what needs attention — one glance, on any screen.

Home screen with money left to spend and spending by category
01Home
Budget screen with money left this cycle and a suggestion to rebalance
02Budgets
Transactions list grouped by day with search and filters
03Transactions
Scheduled transactions list for rent, salary and subscriptions
04Scheduled
Installments list with remaining balance and next payment
05Installments
03Everything else

The boring parts, handled.

↗

Forecasts that see the month end

Expense and net-worth projections, with budget warnings days before a category runs dry.

⌁

Offline, then in sync

Log a transaction on the train. It syncs when you're back.

3 changes waiting to sync
↻

Recurring & scheduled

Rent, subscriptions, salary. Set the rule once.

▦

Installments

A payment schedule worked out for you. Pay a month with one tap.

%

Interest rules

Formula-based interest credited to your accounts automatically.

+$34.05
◎

Savings goals

Each goal tracks in its own account's currency.

✉

Bank email forward

Forward alerts once; review and assign pending transactions in one place.

$

Multi-currency, done right

Each account keeps its own currency; totals convert before they add.

USDEURJPYGBP+ more
♡

Built for two, or a household

Invite your partner. Same data, six languages.

ENESFRHIID中文
04Pricing

Top up. No subscription.

Every feature of the app is free. Duocoins only pay for Bella — chatting, reading a receipt photo, checking a statement. They never expire, so a quiet month costs nothing.

$2
2,000 duocoins
1,000 coins per $1
  • Used only for AI features
  • Coins never expire
  • No auto-renewal
Get started
Popular
$5
6,000 duocoins
1,200 coins per $1
  • Used only for AI features
  • Coins never expire
  • No auto-renewal
Get started
Best value
$10
15,000 duocoins
1,500 coins per $1
  • Used only for AI features
  • Coins never expire
  • No auto-renewal
Get started

Your money, finally talking back.