Budgeting that meets you where you are π¦
Know instantly if you can spend with our real-time traffic light system. See green? Buy it. See red? Don't spend.
30-day free trial β’ No credit card required β’ Plans starting at $10/month
*Sync speed depends on your bank's connection with Plaid

Stop Wondering. Start Knowing. π¦
The only envelope budgeting app that gives you instant spending decisions. Our traffic light system shows your budget status in real-time with every transaction.
Green Zone π’
Balance is healthy. Feel confident in your spending decisions.
Amber Zone π‘
Getting low. Consider your spending carefully before you spend.
Red Zone π΄
Time to stop. Protect yourself from blowing up your funds.
Start Budgeting in 15 Minutes
Budgeting made simple. No spreadsheets. No manual entry. Just instant clarity on your money.
Connect in 2 Minutes
Link your bank securely via Plaid. Works with 12,000+ banks and credit unions in the US and Canada. Transactions sync instantly. Sync speed depends on your bank's connection with Plaidβmost update in seconds or minutes, but some may take a bit longer.
Smart Funding
First paycheck β rent. Second β car. Each paycheck knows its job.
Follow Your Light
Green? Buy that coffee. Red? Wait til payday. No math needed.
Runs Forever
Set it once. Date rules for trips. Auto-funding. 24/7 automation.
Built for ADHD & neurodivergent brains. No executive function required.
See It In ActionYour Budgeting Struggles End Here
Join neurodivergent early adopters taking control of their finances
ADHD brain shutdown when budgeting?
Visual traffic lights = instant decisions
Spreadsheet anxiety ruining your finances?
Set it once, runs forever automatically
Never know if you can afford things?
Real-time sync shows your true balance
Get Early Access to Cake Budget
Get exclusive early access to Cake Budget. Built by someone with bipolar 2 who gets it.
No credit card required β’ 30 days free
Built by Someone Who Gets It π§
Hi, I'm Fisher. I built Cake Budget because I needed it to exist.
As someone diagnosed with bipolar 2, I've experienced the financial chaos that comes with mood swings. During manic episodes, I'd impulse buy things I didn't need. During depressive phases, I'd avoid looking at my finances entirely.
Traditional budgeting apps assume your brain works the same way every day. Mine doesn't, and maybe yours doesn't either.
So I spent 2+ years building and refining a budgeting tool that actually works with neurodivergent brains. One that gives you instant visual cues instead of requiring mental math at checkout.

"I built this because I needed a budget that doesn't make me feel broken when my brain isn't cooperating."
- Fisher, Founder
Budgeting Built Different for Neurodivergent Brains π§
Envelope budgeting that works with your brain, not against it. No executive dysfunction required.

Instant Spending Decisions
No math. No mental load. Just green (spend), yellow (careful), or red (stop). The only budgeting app with visual spending signals designed for ADHD brains.

Updates in Seconds, Not Days
Buy coffee, see it instantly. No waiting until tomorrow to know your balance. Real-time webhooks mean your traffic light is always accurate.

Set Once, Runs Forever
Paychecks auto-fund your slices. Rules categorize every transaction. Your budget manages itself. Perfect for executive dysfunction days.

Built by Someone Who Gets It
Created by someone with bipolar 2. Clean interface, no distractions, visual feedback. Every feature tested through the lens of neurodivergence.

Bank-Level Security
Read-only access through Plaid. We can never touch your money. Your data is encrypted and never sold. Sleep easy knowing you're protected.
See Cake Budget in Action πΈ
Real screenshots from the app. No fake mockups. This is exactly what you'll use.
Get Personalized Financial Guidance
Our AI analyzes your spending patterns and gives you actionable insights. See where your money goes, identify savings opportunities, and get alerts about unusual spending.
- Weekly spending summaries tailored to your habits
- Risk alerts before you overspend
- Optimization suggestions to save more


Organize Money Without Moving It
Create slices for anything and everything in your budget. See exactly how much is allocated, spent, and remaining. Your money stays in your bank - we just help you visualize it better.
- Track every transaction automatically
- See daily savings needed for goals
- Protected slices for taxes and bills
Set It Once, Runs Forever
Create rules with AND/OR logic to automatically categorize transactions. From simple merchant rules to complex date-based routing, your budget manages itself.
- Pre-built templates for common merchants
- Date-based rules for trips and projects
- See exactly which rules fired and when

No credit card required β’ Full feature access β’ Cancel anytime
Your Budget in Your Pocket π±
No app store downloads needed. Works perfectly on any device with a browser. Add to your home screen for instant access.
Full Features, Zero Compromises
Lightning Fast
Optimized for mobile browsers. No bloated app downloads.
Access Anywhere
Just open your browser. No app store needed.
Add to Home Screen
One tap to add. Feels like a native app.
Always Up-to-Date
No app updates needed. Always get the latest features.

Works great on:
Is Cake Budget Right for You? π€
We're not for everyone. We built Cake Budget for specific people with specific struggles.
β Perfect If You're...
ADHD or Neurodivergent
Executive dysfunction makes budgeting feel impossible. You need visual cues, not spreadsheets.
Living Paycheck to Paycheck
Every dollar matters. You need to know instantly if you can afford something.
Gig Worker or Freelancer
Irregular income makes budgeting hard. You need something that handles multiple paychecks.
Failed at Other Apps
YNAB was too complex. Mint just tracked (before it shut down). You need something that actually helps you decide.
β Not Great If You're...
Spreadsheet Lovers
If you enjoy complex Excel budgets, we might be too simple for you.
Manual Control Seekers
We're fully automated. No manual entry, no CSV imports, just real-time sync.
No credit card required
See How We Stack Up π
We built Cake Budget differently because traditional apps weren't working for us. Here's what makes us unique.
Feature | Cake Budget NEW | YNAB | Rocket Money | Monarch |
---|---|---|---|---|
Traffic Light System | Instant visual | | | |
Real-time Sync | Webhooks | Daily | Premium only | Real-time |
ADHD-Friendly | Built for | Complex | Monitoring focus | Traditional |
Virtual Envelopes | Slices system | Categories | | Cash flow only |
Smart Paycheck Detection | 5-day tolerance | Manual | | |
Paycheck-Specific Funding | 1st β rent, 2nd β car | | | |
Date-Based Rules | Trips, holidays, projects | | | |
Transaction Rules | AND/OR logic | Basic import | Limited | Auto-categorize |
Price | $10/mo | $14.99/mo | $4-12/mo | $8.33/mo yearly |
Free Trial | 30 days, no CC | 34 days | Free tier available | 7 days |
* Real-time sync means your balances update throughout the day as transactions occur. Sync speed depends on your bank's connection with Plaidβmost update in seconds or minutes, but some may take a bit longer.
Try the Difference Free for 30 DaysSimple, Transparent Pricing π°
Start with a 30-day free trial. No credit card required. Cancel anytime.
Budget Pro
Everything you need
Real-time traffic light system, smart automation, and instant sync. Built for ADHD and neurodivergent brains.
- 2 bank connections
- 5 bank accounts total
- Real-time webhook sync
- Traffic light spending system
- Smart paycheck detection
- AND/OR automation rules
- AI insights
- Priority support
No credit card required
Family
Perfect for couples & families
Share budgets with up to 3 users. See who spent what, collaborate on goals, and keep everyone on the same page.
- 5 bank connections
- 12 bank accounts total
- Up to 3 users
- Shared slices & budgets
- Individual safe-to-spend
- Transaction history by user
- Everything in Pro
- Family financial dashboard
No credit card required
I believe everyone should have access to smart budgeting tools. If you're a student or our prices are beyond your means, we're here to help.
Get 50% Off CodeWhat's New? π
We're constantly improving Cake Budget based on your feedback
Version 2.4.0
July 2, 2025
Dark mode polish and Google Sign-In
New Features
- β’ Sign in with Google - OAuth2 authentication now available
- β’ Split transaction rules - Automatically split transactions based on your criteria
Improvements
- β’ Dark mode update - Fixed text visibility across 35+ components
- β’ Pagination improvements - Page size selection (10/25/50/75/100 rows) works correctly
- β’ Smarter notifications - Batch processing prevents duplicate rule emails
Bug Fixes
- β’ Fixed Stripe redirect loop for new user onboarding
Version 2.3.2
June 29, 2025
Banking reliability improvements
New Features
- β’ Funding schedule badges show active/inactive status
Improvements
- β’ Enhanced Plaid sync with more frequent backup syncs
- β’ Smart balance caching reduces API costs
Bug Fixes
- β’ Fixed funding schedule date matching for accurate payment detection
- β’ Improved balance update accuracy across multiple accounts
FAQ
Everything you need to know about Cake Budget
Getting Started
Cake Budget is the only budgeting app that works as fast as you spend. Built by someone with bipolar 2 over 2+ years of personal use, it combines virtual envelope budgeting with real-time bank sync and our unique traffic light system (π¦). Green means go ahead and buy that coffee, yellow suggests caution, and red means hold off. It's specifically designed for ADHD, bipolar, and busy brains.
No! We offer a 30-day free trial with no credit card required. You get full access to all features including real-time sync. After the trial, plans start at $10/month for Budget Pro (2 bank connections, 5 accounts) or $20/month for Family (5 connections, 12 accounts, up to 3 users).
If you don't upgrade, your account automatically downgrades - no surprise charges. We stop syncing with Plaid, your rules stop running, and funding schedules don't run. You'll keep your data but the app becomes read-only. You can upgrade anytime to restore full functionality. We'll email you before the trial ends.
Key Features
Our traffic light system gives you instant spending decisions without math. It's based on your Safe-to-Spend balance: Green (>$500) means you're good to spend, Yellow (>$0) means be careful, and Red (<$0) means stop spending. The thresholds are customizable to fit your needs. It's the only feature like this in any budgeting app.
Slices are our virtual envelopes for different budget categories (groceries, rent, savings goals, etc.). They come in 4 types: Expense tracking, Savings goals, Protected funds (like taxes), and Debt payoff with interest tracking. You can create unlimited slices and automate funding from your paychecks.
We use Plaid webhooks to update your transactions throughout the day, not just once daily like other apps. When you make a purchase, Plaid notifies us as soon as your bank processes it. Sync speed depends on your bank's connection with Plaidβmost banks update in seconds or minutes, but some may take a bit longer. This varies by bank: major banks like Chase and Bank of America typically sync within minutes, while smaller banks or credit unions might take 30 minutes to a few hours. Even with these variations, it's still much faster than apps that sync once per day. Your Safe-to-Spend balance and traffic light update immediately when new transactions arrive.
Funding schedules automatically distribute your paychecks to slices when they arrive. Set it up once with percentages or fixed amounts, and it runs forever. Smart detection recognizes paychecks up to 5 days early or 1 day late. You can have different schedules for different income sources.
For Neurodivergent Users
Yes! Created by someone with bipolar 2 who understands executive dysfunction. Features include: visual traffic lights for instant decisions, complete automation (set it once, runs forever), clean black & white UI to reduce distractions, smart paycheck detection (handles early/late payments), and no manual transaction entry needed.
Absolutely! Cake Budget excels at handling multiple income streams. Each paycheck can fund different slices automatically. We track income patterns, automate tax savings (30% default), and our smart detection handles deposits that arrive early or late. Perfect for DoorDash, Uber, freelancing, or any 1099 work.
Security & Technical
We use bank-level encryption and connect through Plaid (SOC 2 Type II certified). We have read-only access - we can never move your money or make changes to your accounts. We never sell your data, and if you delete your account, all your data is permanently removed. Your privacy is paramount.
Yes, Cake Budget works by connecting to your bank accounts through Plaid. This allows real-time transaction sync and automatic categorization. Your connection is secure, read-only, and bank-level encrypted. We can never move money or make changes to your accounts.
We're web-first and mobile-optimized. The site works perfectly on any device with a browser. A dedicated mobile app is planned for the future, but our progressive web app provides a great mobile experience today. You can even add it to your home screen.
Plans & Support
We provide direct email support to all users - no chatbots or paywalls. Most questions get answered within 24 hours. We also have comprehensive documentation and a growing community. The founder personally responds to many support emails because we genuinely care about your success.
Unlike YNAB (daily sync), we use real-time webhooks so transactions appear within seconds. Unlike Mint (which just tracked spending before shutting down), we do actual envelope budgeting. We're the only app with a traffic light system for instant decisions, built specifically for neurodivergent users. Plus, we have the most comprehensive automation with our rules engine that uses AND/OR logic.
Budget with confidence, not confusion β¨
Budgeting that just makes sense. Try Cake Budget today!