Playback Stats VS YieldStack

YieldStack's answer:

The largest CRE Lenders in the USA

Playback Stats's answer

• Next.js and React for the web application
• TypeScript for the application and analysis logic
• Tailwind CSS for the interface
• Recharts for interactive data visualization
• Browser-side file parsing and processing so history data stays on the user's device

YieldStack's answer:

AI integrations supporting the platform’s workflows.

Playback Stats's answer

Playback Stats combines YouTube watch-history analysis and Spotify listening-history analysis in one privacy-first web app. It works directly with exported Google Takeout ZIP/JSON and Spotify streaming-history JSON files, processes everything locally in the browser, and requires no account connection, API key, or server upload. Users get detailed rankings, trends, streaks, habits, and locally generated share cards without giving another service access to their private playback history.

YieldStack's answer:

YieldStack combines AI-assisted lender matching with hands-on commercial mortgage brokerage. Borrowers submit once, compare financing options, and work with a team that handles structuring, negotiation, and closing coordination. Borrowers approve lender outreach, with no upfront fees and a broker fee paid only at closing.

Playback Stats's answer

Choose Playback Stats when you want useful personal analytics without connecting your YouTube or Spotify account to a third party. It analyzes your own exports locally, supports long-term history, and exposes detailed rankings, trends, streaks, and habits. The app is free and open source, and your history files are never uploaded to Playback Stats.

YieldStack's answer:

YieldStack helps borrowers evaluate the whole financing offer: rate, leverage, fees, reserves, prepayment terms, and closing requirements. Its platform organizes the process, while its brokerage team helps borrowers find suitable lenders and move the deal forward. One submission gives borrowers a coordinated financing process without an upfront brokerage fee.

Playback Stats's answer

The primary audience is privacy-conscious YouTube and Spotify users who want to understand their own viewing or listening behavior. It is especially useful for quantified-self enthusiasts, data-curious media fans, and anyone with a Google Takeout or Spotify history export who wants long-term personal insights without sharing the raw files with another service.

YieldStack's answer:

Commercial real estate investors, developers, operators, and mortgage brokers seeking bridge, DSCR, fix-and-flip, construction, multifamily, and permanent financing across the United States.

Playback Stats's answer

Playback Stats began in 2024 as an open-source YouTube History Analyzer: a practical way to turn hard-to-read Google Takeout watch-history data into clear personal insights while keeping the data on the user's device. It later expanded to support Spotify streaming-history exports, creating one privacy-first place for exploring years of viewing and listening behavior.

YieldStack's answer:

Rommin Adl and Daniel Chesney founded YieldStack to simplify commercial real estate financing. The platform brings deal preparation, lender matching, offer comparison, and closing coordination into one workflow, combining AI-assisted analysis with human brokerage expertise.