Finny - The expense tracker that logs itself via Apple Pay taps and AI.

What it does

Finny is an AI-powered expense tracker for iPhone that automates transaction logging. Its standout feature is Tap to Track: when you pay with Apple Pay, simply tap your phone to the card reader and Finny logs the transaction automatically—no app opening required. Beyond that, you can log expenses via natural language input (e.g., "coffee $5"), voice commands, batch receipt scanning (up to 5 at once), and importing bank screenshots or statements. Finny supports over 150 currencies with live exchange rates, automatically converting daily and monthly totals to your home currency. It works offline, keeps data on-device by default, and offers optional cloud sync. The free tier includes full tracking; Pro ($1.99/month or $17.99/year) unlocks AI features like voice input and batch scanning, with a daily limit of 50 AI requests.

Who it is for

Finny targets individuals who want a frictionless, privacy-first expense tracker without linking a bank account. It appeals to:

Apple Pay users who want automatic logging of everyday purchases.
Frequent travelers who deal with multiple currencies and need automatic conversion.
Privacy-conscious users who prefer on-device data storage over bank-connected apps like YNAB, Monarch, or Copilot.
People tired of manual entry—Finny’s voice, tap, and scan inputs aim to reduce logging time to seconds.
Budget-conscious users looking for a free alternative to paid apps (YNAB $109/yr, Monarch $99/yr, Copilot $95/yr).

Why it matters

Traditional expense trackers require manual forms, bank linking, or expensive subscriptions. Finny addresses three pain points:

Logging friction: Tap to Track eliminates typing for Apple Pay purchases. Voice and natural language input further speed up logging.
Privacy: No bank connection needed—data stays on-device unless you enable cloud sync. This contrasts with apps like Monarch or Copilot that require Plaid integration.
Cost: A generous free tier and low-cost Pro ($1.99/month) undercut competitors. The app claims to be "free forever" for basic tracking, with Pro only for AI features.

Finny also handles multi-currency tracking automatically, a common headache for travelers and freelancers. Its offline capability ensures logging works anywhere.

Launch signal

Finny achieved #1 Product of the Day on Uneed (a product discovery platform) and claims "thousands of users worldwide." The website features numerous positive user testimonials comparing Finny favorably to YNAB, Monarch, Copilot, and Mint. However, no specific launch date, funding, or founder details are provided in the available material. The app appears to be a relatively new entrant in the personal finance space, leveraging AI and Apple Pay integration as differentiators.

Brand and naming

The name "Finny" is short, friendly, and evokes "finance" with a playful twist (like "finny" as in fish, suggesting agility). The tagline "The expense tracker that logs itself" clearly communicates the core value proposition of automation. The brand positions itself as a modern, AI-first alternative to legacy apps, emphasizing speed, privacy, and simplicity. The visual design is clean and minimal, with a focus on the Tap to Track feature as the hero functionality.