Demo
A read-only walkthrough of a household finance tracker that categorizes bank statements with the Claude API.
Everything below is fictional sample data for one 14-day budget period. Uploading a statement, logging spending, and editing budgets are switched off here — try one and you'll get a short explanation of what the real app does at that point, and why it needs a login.
Jul 21 – Aug 3
Biweekly · 2026 · sample data
Net cash flow
+$2,265.85
$4,200.00 income − $1,934.15 spent
46% of income spent · on track to keep $2,265.85
- Spent this period
- $1,934.15
- Remaining
- $165.85
- Total budget
- $2,100.00
Spending this period
- Groceries$542.1828%
- Home & Utilities$375.2019%
- Shopping$312.5516%
- Dining Out$287.4015%
- Transportation$164.759%
- Entertainment$98.005%
- Subscriptions$86.974%
- Health & Fitness$45.002%
- Uncategorized$22.101%
Total spent$1,934.15
Where it went
Total$1,934.15
- Groceries28%
- Home & Utilities19%
- Shopping16%
- Dining Out15%
- Transportation9%
- Entertainment5%
- Subscriptions4%
- Other (2)3%
Spending trend
Transactions
| Date | Description | Category | Account | Amount |
|---|---|---|---|---|
| Jul 21 | H-e-b #083 | Groceries | Alex's Visa 5521 | $118.42 |
| Jul 24 | Trader Joe S #542 | Groceries | Sam's Amex 7734 | $76.30 |
| Jul 26 | Costco Whse #0442 | Groceries | Joint Checking Debit 1092 | $142.55 |
| Jul 29 | Wholefds Mkt #10352 | Groceries | Alex's Visa 5521 | $88.91 |
| Aug 2 | H-e-b #083 | Groceries | Sam's Amex 7734 | $116.00 |
| Jul 22 | Starbucks Store 04521 | Dining Out | Alex's Visa 5521 | $6.75 |
| Jul 23 | Doordash*chipotle | Dining Out | Sam's Amex 7734 | $34.20 |
| Jul 25 | Panera Bread #0234 | Dining Out | Alex's Visa 5521 | $22.10 |
| Jul 27 | Sq *blue Bottle Coffee | Dining Out | Sam's Amex 7734 | $8.50 |
| Jul 28 | The Oyster Bar | Dining Out | Joint Checking Debit 1092 | $96.85 |
| Jul 30 | Candlewood Grill | Dining Out | Alex's Visa 5521 | $70.00 |
| Aug 1 | Doordash*thai Kitchen | Dining Out | Alex's Visa 5521 | $41.75 |
| Aug 3 | Starbucks Store 04521 | Dining Out | Sam's Amex 7734 | $7.25 |
| Jul 21 | Shell Oil 5744021 | Transportation | Alex's Visa 5521 | $42.10 |
| Jul 25 | Uber Trip Help.uber.com | Transportation | Sam's Amex 7734 | $18.65 |
| Jul 28 | Chevron 0092345 | Transportation | Alex's Visa 5521 | $39.50 |
| Aug 1 | Uber Trip Help.uber.com | Transportation | Sam's Amex 7734 | $14.20 |
| Aug 3 | Shell Oil 5744021 | Transportation | Alex's Visa 5521 | $50.30 |
| Jul 22 | Netflix.com | Subscriptions | Joint Checking Debit 1092 | $15.49 |
| Jul 24 | Spotify Usa | Subscriptions | Joint Checking Debit 1092 | $11.99 |
| Jul 26 | Icloud Storage | Subscriptions | Alex's Visa 5521 | $2.99 |
| Jul 30 | Gym App Premium | Subscriptions | Sam's Amex 7734 | $24.26 |
| Aug 1 | Hulu *your Plan | Subscriptions | Joint Checking Debit 1092 | $7.99 |
| Aug 2 | Nytimes*subscription | Subscriptions | Sam's Amex 7734 | $4.25 |
| Aug 3 | Chatgpt Subscription | Subscriptions | Alex's Visa 5521 | $20.00 |
| Jul 23 | Target T-1102 | Shopping | Sam's Amex 7734 | $64.20 |
| Jul 26 | Amazon Mktplace Pmts | Shopping | Alex's Visa 5521 | $58.90 |
| Jul 29 | Lowes #1902 | Shopping | Joint Checking Debit 1092 | $112.45 |
| Aug 1 | Amazon Mktplace Pmts | Shopping | Alex's Visa 5521 | $41.30 |
| Aug 2 | Target T-1102 | Shopping | Sam's Amex 7734 | $35.70 |
| Jul 21 | City Utilities Bill | Home & Utilities | Joint Checking Debit 1092 | $145.30 |
| Jul 25 | At&t*bill Payment | Home & Utilities | Joint Checking Debit 1092 | $95.00 |
| Jul 29 | Spectrum Internet | Home & Utilities | Joint Checking Debit 1092 | $79.99 |
| Aug 2 | Home Depot #0342 | Home & Utilities | Alex's Visa 5521 | $54.91 |
| Jul 24 | Amc Online | Entertainment | Alex's Visa 5521 | $32.00 |
| Jul 31 | Steam Purchase | Entertainment | Sam's Amex 7734 | $29.99 |
| Aug 2 | Amc Online | Entertainment | Alex's Visa 5521 | $36.01 |
| Jul 27 | Planet Fitness | Health & Fitness | Joint Checking Debit 1092 | $10.00 |
| Aug 1 | Cvs/pharmacy #4471 | Health & Fitness | Alex's Visa 5521 | $35.00 |
| Jul 30 | Sq *farmers Market Stand | Uncategorized | Sam's Amex 7734 | $22.10 |
| 40 transactions | $1,934.15 | |||