Manual entry is too complex.
Categorizing every line of a grocery receipt takes too long. Maintaining accuracy with manual entry feels like an impossible task.
Private beta testing
Know where your money really goes, without typing a thing.
Forward your receipts and bank emails. arus analyzes them, categorizes each item, and reconciles them all to give you the full context of every expense.
Your quiet assistant
arus keeps count, so you don’t have to.
Shop, pay and send things back the way you always do. arus works through each email as it arrives. When you open the app, your month already adds up.
Today, handled for you
Thu, May 21- 09:14
Sorted your Ranch Market receipt
14 items into Groceries, Personal care, Home and Pets
- 09:15
Matched two BCA alerts to one payment
Rp 846,300, counted once
- 11:02
Linked a refund to the chair you returned
+Rp 2,400,000, paid back, not income
- 13:40
One question for you
Did the store refund the Rp 350,000 shipping?
Not yetIt won’t be
4 emails handled0 things typed
Understands all emails
arus understands all of them, from bank payment notifications to refunds, shipping and tax charges, and categorizes each one properly.
Fine-grained categorization
arus categorizes every one of the 14 items in a single grocery run, so you see a fine-grained breakdown of every expense.
Smart reconciliation
arus knows that the transfer notification and the online store’s email receipt belong to one transaction.
The tracking problem
One transaction is rarely just one number.
Behind every total are the items, the fees and sometimes a refund. Tracking spending accurately means capturing all of it and keeping every record correct, month after month.
Bank ingestion only gets you half of the way.
A bank feed has a merchant name and an amount. Different import paths also create duplicate transactions for you to reconcile.
How arus does it
arus joins every source into one transaction record.
Forward the order email, the bank alert, the refund, the receipts and the statements. arus matches them all and keeps the context of every transaction, automatically.
What you forward
Order email · Tokopedia
4 items and shipping
Card alert · BCA
Payment of Rp 412,000
Refund email · Tokopedia
1 item out of stock
Tokopedia order
3 sources · 1 purchase · counted once
Coffee beans, 500 gGroceriesRp 201,000
Phone caseGadgetsRp 59,000
Notebook setStationeryRp 45,000
ShippingFeesRp 18,000
Water bottleRefundedRp 89,000
What you paidRp 323,000
Inbox for your finance
Forward it all. arus does the bookkeeping.
You get your own arus address. Everything that lands there is read, sorted item by item, joined to its purchase and counted once. You step in only when your answer changes the numbers.
you@inbox.arus.app01
Forward your receipts
Send any receipt or bank email to your address, or set up a forwarding rule once. The original stays attached, so you can always open it.
In the beta02
arus sorts and joins
Each item gets its own category, and each email joins the purchase it belongs to. A payment counts once, even when the shop, the bank and your e-wallet all report it.
In development03
You answer only what matters
When something is unclear, arus asks one short question with the evidence beside it. Your answer sticks, even when new emails arrive.
In developmentA trusted bird’s-eye view
Reports backed by a complete understanding of each transaction.
arus looks inside every transaction. It reads each item, puts it in the right category and links the fees and refunds that belong to it.
Full context makes your report true to life. The categories fit what you bought, the amounts are correct, and the month looks like the one you had.
No fine-tuning required. You don’t write rules or adjust categories by hand. arus sorts every item for you as each email arrives.
Coming next
Planned, not available in the beta yet
Net worth
What you own and owe across your accounts, next to what you spend.
Receipt photos
Snap a paper receipt and it joins the same record as your emails.
Bank statements
Statements fill in what email never reports, and check that the totals match.
Type it in your own words
Type “lunch, nasi padang, 35k, cash” and arus adds it like any receipt.
Frequently asked questions
What happens after I join the waitlist?
We send invites in small batches. Yours comes by email with your own forwarding address. Forward a receipt, and it shows up in arus shortly after.
Which emails can I forward?
Order confirmations, e‑receipts, bank and card alerts, and delivery or refund notices, in English or Indonesian. If arus can’t read one, it tells you instead of guessing.
Does arus connect to my bank?
Not yet. Today arus works from the emails you forward. That is where the details are: the items, the fees and the refunds. Bank statements are planned, to fill in what email never reports.
What if arus gets something wrong?
Every number opens to the email it came from, so you can check it. When arus is unsure, it asks you instead of guessing.
Let arus keep count.
We are opening access slowly while we are building. Sign up to join the waitlist and help us build arus.