
ProPortal — Subscription Billing for UK Freelancers
Subscription billing and invoicing platform for UK freelancers.
@ProPortalBiz · X
Would be happy to connect,
The full gallery
Tech stack
60 projects

Subscription billing and invoicing platform for UK freelancers.
@ProPortalBiz · X
Would be happy to connect,

Scan your AI bills to find waste and prove savings with tamper-evident evidence.
@askrashidkhan · X

See every subscription, spot upcoming renewals and cancel before you are billed again. Free forever.
@tooltilities · X

Track expenses, create invoices, and send estimates — right from your job site.
@erd_harrison · X

Track mountain bike service intervals by connecting Strava or entering your bike odometer reading.
@GadgetsCars · X
Built a mountain-bike service-tracker with no accounts and no server-side data nothing to breach, I don't have your data. Garage stays on-device, cloud backup is encrypted on your phone before it leaves. Built with Claude behind a strict test+CI gate.

Create invoices, manage client relationships, and accept payments through shareable payment links.
@Yanki3l · X

Manage customers, log work, and send branded invoices for handyman businesses.
@serviceinvoices · X

Create dynamic QR codes with real-time scan analytics. Edit the destination after printing, no watermark, and add your logo. Free plan, paid from $5/mo.
@Fayzsabir · X
Built this to solve these pain points • $5/mo for unlimited scans. • 14+ QR types (WhatsApp, vCard, PDF). • Real-time analytics + UTM builder. • No watermarks. No "Link Hostage" traps. We’re giving away 1 month of Pro for FREE to our first 5000 users

Free open-source invoicing software for managing clients, projects, and expenses.
@sosekiapp · X
Excited to launch Soseki! An open-source business OS for freelancers and agencies to manage clients, projects, invovces, payments, expenses, and more all in one workspace. I'd love your feedback!

Compare LLM API pricing across 450+ routes and calculate real monthly costs with caching and batch pricing factors.
u/Greywolff06 · Reddit
I built LLMPrice — a free calculator for comparing LLM API costs across 450+ pricing routes I kept running into the same problem when comparing LLM APIs: the headline token price doesn't always tell you what your actual workload will cost. Caching, batch pricing, reasoning tokens, retries, different endpoints, and OpenRouter routes can change the result quite a bit. So I built LLMPrice.com. You enter your workload once — requests, input/output tokens, caching, retries, etc. — and it com


TurnKeeper is a fair Slack rotation app: round robin rotations, on-call rotation and standup rotation with an explainable, append-only ledger. EU-hosted, €19/month flat.
adriankurz · HN
TurnKeeper – Fair, explainable team rotations for Slack (no AI)