$5 USD — One-time. No subscription. Ever.

Budget Once.
Flow Forever.

The budget app that actually respects you. No bank login. Works offline. Syncs across every device. Pay once — own it for life.

Built by one developer — simple, private, and priced fairly.

Get Flowly for $5 →
$0/mo
After purchase
100%
Works offline
∞
All your devices
Good morning 👋
AUD
A$856 of A$1,240 budget 69% used
May 2026
Food
A$390
Bills
A$280
Transport
A$180
Recent
🛒
Groceries
A$94.20
☕
Coffee
A$6.50
⚡
Electricity
A$118.00
🏠
Home
✏️
Log
📊
Progress
⚙️
More
Try the demo →
— No subscription
— No bank login
— Works offline
— Syncs everywhere
— One-time $5
— Privacy first
— iOS · Android · Web · Mac · Windows
— Instant setup
— 150+ currencies
— No subscription
— No bank login
— Works offline
— Syncs everywhere
— One-time $5
— Privacy first
— iOS · Android · Web · Mac · Windows
— Instant setup
— 150+ currencies
The real problem
You don't lack money.
You lack visibility.

You've tried budgeting apps. You've tried spreadsheets. You've tried willpower. Nothing sticks because nothing shows you clearly where it all goes — until now.

See every screen
Everything you need.
Nothing you don't.
Five powerful features. One simple app.
📊 Budget
See your full month at a glance
Set your income, lock in your savings goal, and Flowly calculates exactly how much you can spend — updated live as you log.
  • ✓Monthly spendable budget auto-calculated
  • ✓Income vs spent vs saved — always visible
  • ✓Budget progress bar with day-of-month pacing
  • ✓"On track" indicator so you never overshoot
May 2026 · Day 21 of 31
Spendable this month
A$900.98
of A$1000.00 budget remaining
Income
A$1,300
Spent
A$99.02
Saved
A$300
🔥
12-day streak
You've logged every day this month
💳 Expenses
Log it in seconds, see it instantly
Add an expense with a description, amount, and category. Your budget updates the moment you tap Add. Zero friction.
  • ✓8 categories with emoji icons
  • ✓Budget deducted immediately on add
  • ✓Delete any expense with one tap
  • ✓Full transaction history by month
Add Expense
Description
Groceries
Amount
50.00
Category
🛒 Food
Add expense
🛒
Groceries
Food · Today
A$50.00
☕
Coffee
Food · Yesterday
A$6.50
📈 Charts
See exactly where it goes
Visual spending breakdowns by category — donut chart for share, bar chart for comparison. Know your habits at a glance.
  • ✓Donut chart with category split
  • ✓Bar chart by category for the full month
  • ✓Color-coded by spending type
  • ✓Updates live as you add expenses
Spending Breakdown
Food A$97 Transport A$22
Food
Transport
Other
🌍 Multi-currency
Spend abroad.
Budget at home.
Log any expense in 150+ currencies. Flowly fetches the live rate and deducts the converted amount from your home budget automatically.
  • ✓150+ currencies — JOD, AED, EUR, GBP and more
  • ✓Live exchange rates, auto-fetched
  • ✓Shows original + converted in every transaction
  • ✓Cached rates work even offline
Abroad mode 🌍
Amount
50.00
Currency
JOD — Jordanian
≈ A$99.02 AUD · live rate
🛒
Groceries
JD50.00 JOD
A$99.02
live rate
☕
Coffee
€4.50 EUR
A$7.84
live rate
🚕
Taxi
£12.00 GBP
A$23.71
live rate
🔥 Streaks
Build the habit.
Watch it grow.
Every day you log an expense, your streak grows. See your whole year at a glance — green means you showed up. Over time, consistency becomes visible.
  • ✓Daily streak counter — consecutive days logged
  • ✓GitHub-style year activity grid
  • ✓Milestone badges — 7 days, 30 days, 100 days
  • ✓Motivation built in, not bolted on
🔥
12-day streak
Keep it going!
🥉 7-day streak
Best: 21
87 days logged
Best month: March (28 days)
FlowSync
Your budget lives
on every device.

Most budget apps lock your data to one device. Flowly syncs instantly across your phone, tablet, laptop — Mac, Windows, iOS, Android. Open it anywhere, it's always up to date.

📱 iPhone
🤖 Android
💻 MacBook
🖥 Windows
🌐 Web
Real-time sync — add on your phone, see it on your laptop instantly
No account needed — one license key, all your devices
Works offline, syncs when you reconnect
If you lose your phone, just open on your next device — nothing lost
📱
iPhone 15 Pro
A$900.98 spendable · just updated
syncing
💻
MacBook Pro
A$900.98 spendable · synced
syncing
🤖
Android Phone
A$900.98 spendable · synced
Why Flowly

Built different.
Priced honestly.

$5
One payment. Forever.
No subscription. No renewal. Every future update included, free.
📵
No bank login. Ever.
Add expenses manually. Your accounts are never touched or connected.
📶
100% offline.
Works on a plane, underground, anywhere — no internet needed.
🔄
Syncs everywhere.
iPhone, Android, Mac, Windows, Web — one license, all your devices.
🔥
Streaks & habits.
Daily streaks, a year activity grid, and milestone badges to keep you consistent.
🌍
Multi-currency.
Log in JOD, EUR, GBP — Flowly converts live so your home budget stays accurate.
🛠
Vanilla JS + Supabase.
No tracking, no ads, no data sold. Just a fast, honest app built by one developer who cares about your privacy.
What customers say

Real people. Real results.

Pricing

One price.
Everything
included.

One payment. No monthly bills. You own it forever — every update included.

✦ No recurring charges, ever
✦ Your data stays on your device
✦ No algorithms, no ads, no bank login
Why $5 makes sense
Period Flowly YNAB
Year 1 $5 $109
Year 3 $5 $327
Year 5 $5 $545

You save over $500 USD in 5 years. These are YNAB's real published prices.

Lifetime Access
$5

One-time payment · USD · No recurring charges · Ever.

  • ✓ Unlimited expense tracking
  • ✓ Budget categories & goals
  • ✓ Visual spending reports
  • ✓ Offline-first PWA
  • ✓ FlowSync — all your devices
  • ✓ Multi-currency support
  • ✓ Streaks, heatmap & milestones
  • ✓ All future updates free
  • ✓ No bank login required
Get Flowly for $5 →

30-day refund, no questions asked.

🔒 Secure checkout · Instant access
Visa · Mastercard · Apple Pay · Google Pay
Already purchased? Enter your license key →
Works like a native app

Add it to your
home screen.

No App Store. No download. Just tap share and it lives on your phone like any other app.

flowlybudget.com
$5
1
Open in Safari
Visit flowlybudget.com in Safari on your iPhone or iPad.
→
flowlybudget.com
2
Tap Share → Add to Home Screen
Hit the share icon at the bottom, then tap "Add to Home Screen".
→
9:41
f
✓
Done — it's on your home screen
Flowly opens full-screen like a native app. No browser bar, no App Store needed.

📱 Android users: tap the ⋮ menu in Chrome → "Add to Home screen"

FAQ

Questions answered.

Yes. $5, once. No subscription, no annual renewal, no hidden fees. You pay once and you own Flowly forever — including every update we ever ship.
Never. Flowly is a manual budgeting app. You log what you spend, when you spend it. Your banking credentials and account details are never requested, stored, or shared.
100%. Flowly is built as a Progressive Web App (PWA) which means it's installed on your device and runs without an internet connection. Log expenses on a plane, underground, anywhere.
Any device with a modern browser — iPhone, Android, iPad, MacBook, Windows laptop. One purchase covers all your devices. Your data syncs automatically whenever you're online.
Just open Flowly on your new device and enter your license key. FlowSync restores your full budget history automatically. Your $5 purchase works on unlimited devices.
Yes. Every feature we add, every improvement we make — you get it automatically. Multi-currency was a free update. Your $5 is a lifetime membership, not a version license.
🔑 I have a key Get Flowly — $5 →