biz59
Tools for developers, data people and small teams.
Biz59 LLC is a small company in New York. We build and run eleven products, most of them with one sign-in, and we write about what we see in software, AI and startups.
A database client, plus free data tools in the browser.
iPaid, i Owe: track what you owe and what is owed to you.
Security tools for small sites and teams, with one sign-in.
Short links, QR codes and page-view tracking.
An email router for apps, developers and bots.
Privacy policies, consent records and download/delete requests for apps and sites.
Website, policies, support pages, sign-in and cloud sync for your mobile app.
Offline-first cloud sync for your app's data, with sign-in for your users built in.
Our build agent: describe your app in a chat and watch it get built. Coming soon.
A whiteboard that also draws the diagram from your outline.
Markdown notes and documents that look good on screen and on paper.
More articles
The first penetration test for a small SaaS: what $5,000 buys, what $25,000 adds, and what buyers read in the report
$5,000 is two to four tester days and $25,000 is nine to twenty. Published 2026 prices, a worked budget for a small SaaS, how to spot a scan with a cover page, what goes in a letter of attestation, and how to show your findings to a customer.
Accessibility demand letters: what a small business website gets sued for in the US and what the EU changed in June 2025
5,114 US suits in 2025, 64% against companies under $25 million in revenue. Counts by year and state, what a claim settles for, the $1 million FTC order on overlay widgets, who the European Accessibility Act exempts, and a WCAG 2.2 check you can run in an afternoon, with our own results.
Google Workspace or Microsoft 365 for a ten-person business in 2026: the bill after AI was bundled in
Both suites now list at $7, $14 and $22 a user. The before-and-after prices (Gemini in January 2025, Microsoft's July 2026 rise), a ten-seat yearly bill for every plan paid up front, monthly or month to month ($840 to $3,840), what each tier adds, where the included AI stops, and which plan fits which office.