Roberto Trevino's profile on Product Hunt

About

For individuals wanting financial clarity without compromising privacy, I built Spendlens: a privacy-focused personal finance app running AI/ML entirely on-device, keeping credentials off servers, and never selling your data, delivering institutional-grade analytics (ARIMA forecasting, neural-network categorization, E2E-encrypted sharing) in a beautifully designed, multilingual iOS experience. I'm a Strategy & Operations consultant with 8+ years driving digital transformation, process optimization, and change management for Fortune 500 enterprises across industries. I typically work on translating complex challenges into actionable roadmaps, lead teams through implementation, and deliver measurable value from disruptive technologies.

Links

Badges

Tastemaker

Gone streaking

Gone streaking 5

Maker History

SummaYour money now has an assistant. Private. Native on Mac.

🎉

Joined Product HuntApril 1st, 2026

Forums

•

1mo ago

Summa 3.0 - Your money now has an assistant. Private. Native on Mac.

Summa is a private money manager for iPhone, iPad and Mac: budgets, forecasts, net worth, goals, receipts and bank statement import, in 17 languages. Version 3.0 adds a personal assistant that answers with your real numbers, privately on your device with Apple Intelligence. It proposes changes, you approve, and you can undo. Also new: a native Mac app with a menu bar panel, Apple Wallet accounts, Siri and Spotlight search, swipe review, and a more generous Free plan.

•

6mo ago

Spendlens - Privacy first. Your finance. Your data. Your money in focus.

Zero-knowledge sharing (Aperture): Share your financial data with a partner or advisor through E2E encryption (P256 ECDH + AES-256-GCM). Our servers store only ciphertext. We literally cannot read your shared data. Forecaster: See where your budget will land at end-of-month with confidence intervals and fan charts. The model picks ARIMA or Holt-Winters automatically based on your spending patterns. Truly global: 17 languages. 50 currencies with live conversion rates. Multi-currency accounts.