โœจ Works with any Google Sheet

Log expenses without opening Google Sheets.

Stop fighting tiny cells on your phone. Add transactions in two taps and let Prism turn your "Perfect Sheet" into a story you actually want to read.

๐Ÿ“ฑ Connect Your Google Sheet

Stop zooming. Start logging.

"Weโ€™ve all been there: standing at a checkout, trying to pinch-to-zoom on a spreadsheet while the line behind you grows. Itโ€™s uncomfortable. It's 'spreadsheet shame'. I built Prism because I wanted to stay in the momentโ€”to log that coffee in seconds and get back to my life."

Features that Stick

High-tech privacy without the "complex ahh tech" headache.

  • ๐Ÿ‘ Mobile-First Entry: A clean form designed for thumbs, not cursors.
  • โšก๏ธ Instant Sync: Your data stays in your control, written directly to your sheet.
  • ๐Ÿ”’ No Bank Logins: High-tech privacy without the connection headaches.
  • ๐Ÿ“Š Existing Sheet Support: Use your own custom setup or our simple template.
Download on the App Store
Prism Budget App - Dashboard

Beyond the Grid: Monthly & Yearly Reflections.

Reports shouldn't feel like homework. Prism Premium analyzes your trends to tell you if you held your ground or if life required a maintenance month.

2025 Year in Review
Progress: 8mo Maintenance: 3mo Regression: 1mo

(Visual Representation of Analysis)

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Privacy-First Design
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No Server Storage
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Your Data, Your Device