Oddsum Open the app

For gig work, freelancing and side jobs

Income that doesn't arrive on a schedule, added up.

Log what you earn the moment it lands — a delivery shift, a client invoice, a sale. Oddsum totals your week, month and year, and shows you which days actually paid.

Start free — no sign-up See pricing

Works in your browser on phone or computer. Your data stays on your device until you choose to sync.

A look inside

These are real screens from the app, running on its built-in sample data — open it and you'll see the same thing.

Takings. Log a payment on the left; the week, the month and the calendar update on the right as you type.
The Takings page: an entry form with quick amounts and labels, week and month totals, a weekly goal bar, and a September calendar showing what each day earned and spent.
Stats. Every day's income above the line, spending below it, weekends shaded.
A bar chart of September: green bars for income above a zero line, red bars for spending below it.
Saving. What you put aside, and what was left at the end of each month.
A line chart of the savings balance rising over twelve months to $1,490, with one dip in May.
On your phone. The whole month at a glance.
Oddsum on a phone: the month total and weekly goal above a September calendar, each day showing what it earned and spent, weekends in red.
Subscriptions. Every charge on its day — including the ones still to come.
A charge calendar for September with phone plan, gym pass, music and cloud storage charges on their days, and an upcoming gym charge outlined.

Built for pay that never looks the same twice

Budgeting apps assume a salary on the 1st. When money comes in odd amounts on odd days, what you need first is a clear running total.

Log it when it lands

Amount, what it was for, done. Your usual gigs turn into one-tap chips.

Watch it add up

Week, month and year totals update as you type, next to what went out.

See the pattern

Which days pay, which weeks were thin, and what each gig really paid per hour.

Everything a patchwork income needs

No bank connections, no categories to maintain. Just the numbers you care about.

Five-second entry

Type the amount, pick a label, done. Today and yesterday are one tap away.

A calendar that shows which days paid

Every day carries what came in and what went out, shaded green or red by what it netted.

Regular pay, spread fairly

Paid monthly for a job? Add it once and the pay is spread across the days you work — no single green spike on payday.

Subscriptions and loans count themselves

Add a subscription or an instalment plan once; every charge lands on the right day, and deleting it keeps the history.

Your real hourly rate

Add hours to a payment and see what each gig actually paid per hour, not what it promised.

Private by default

No account needed. Without one, your data never leaves your browser — and a full backup is one click away.

Free to use. Pay only to sync.

The whole app is free in your browser. Pro adds what needs a server: your data on every device, a cloud copy and a weekly summary.

Free

Free

$0forever

The full app, right in your browser. No account.

  • Unlimited entries, subscriptions, jobs and loans
  • Calendar, charts and stats
  • CSV export and full backup
  • Data stays on your device
Start now
Recommended

Pro

$29/ year

14 days free when you sign up. No card needed to try.

  • Everything in Free
  • Sync across phone and computer
  • Cloud copy of all your data
  • Weekly summary by email
  • Year report (PDF) for tax time
Opens at launch
Launch offer · first 300 people

Lifetime

$69once

Pro for as long as Oddsum runs. One payment, no renewals.

  • Everything in Pro
  • Never pay again
  • Closes after 300 sales or 60 days from launch
Opens at launch

Pro and Lifetime open at launch — the free version works today, and anything you log now carries over when you sign up. Prices are in US dollars; local taxes may be added at checkout. Payments are handled by Paddle, our reseller and Merchant of Record. Changed your mind? Full refund within 14 days, no questions asked.

Questions

Do I need an account?

No. Open the app and start logging. An account is only needed for Pro, to sync between devices and keep a cloud copy.

Where is my data stored?

Without an account, only in your browser on your device — we never receive it. With Pro, it is also stored on our servers in the European Union so your other devices can reach it.

What happens when my trial or Pro ends?

Nothing is lost. Syncing pauses, and every device keeps its full copy. You can still open and download your cloud copy for 12 months; after that it is deleted, and we email you 30 days before.

What does “lifetime” mean?

Pro for as long as Oddsum is running, with no further payments. If Oddsum ever shuts down, you will get at least 90 days' notice and a way to take all your data with you.

Can I get my money back?

Yes — within 14 days of any payment, for any reason. Just reply to your receipt or write to us.

Can I take my data with me?

Any time, on every plan: download a full backup or a CSV of everything from the Account page.

Is this tax or financial advice?

No. Oddsum adds up what you enter. For tax questions, talk to an accountant — the year report is there to make that conversation shorter.

Start with the next payment you get.

No sign-up, no bank connection. Log one amount and see how the week looks.

Open Oddsum