
OpenTeeSheet is booking software for golf simulator studios, built so a studio can run with no one at the front desk. Golfers book a bay and pay online, and a booking is only confirmed after Stripe confirms the payment. The golfer then gets a door PIN that works only for their session, issued once payment clears and expired when the session ends. Payments go through the studio's own Stripe account, and OpenTeeSheet takes zero commission on bookings. Studios set their own cancellation window (30 minutes to 7 days): cancellations before it are refunded automatically, and prepaid payments inside it are kept. Optional digital waivers must be accepted before payment, and an optional whole-dollar no-show fee is shown to and agreed by the golfer before paying. If a lock refuses a code, the booking is flagged and the owner is alerted by email and text with the code to enter by hand. Owners manage bookings from the web dashboard or the iOS app. Pricing is a flat monthly fee: Starter $149/month (up to 4 bays) and Pro $249/month (unlimited bays), with a 14-day free trial and no credit card required to start.

Demarc is warranty and closeout software for structured-cabling contractors. Import the LinkWare CSV results you already export from a Fluke DSX-5000, DSX-8000, DSX-600 or other Versiv certification tester, and Demarc builds a warranty package ready for you to submit to Panduit, CommScope or Belden, alongside a general-format package. It shows per-cable pass/fail and margin analysis (IL, NEXT, RL, ACR-F, PS-NEXT, PS-ACR-F) with PoE checks, maps drops on uploaded floor plans by cable ID, and tracks daily field logs, photos and punch lists. Pro adds a no-login client portal for the GC, one-click as-built closeout PDFs, change orders and a proposal generator. iOS and Android apps keep the field crew synced with the web platform. Demarc is not affiliated with Fluke Networks; it reads the CSV files you already export. Plans: Starter $99/month (up to 5 active projects, 3 team members, general warranty PDFs), Pro $199/month (unlimited projects, 10 team members, Panduit/CommScope/Belden warranty PDFs) and Enterprise $399/month (unlimited team members, custom-branded PDFs, REST API). Every plan has a 14-day free trial with no credit card required; cancel anytime and your data stays readable and exportable.

SoloNOC is network monitoring for solo network operators, small IT teams and MSPs: discovery, correlated alerting, live topology, and SLA and incident tracking, built to be run by one person. Install one agent per site on any Linux box, Raspberry Pi or VM. It makes an outbound HTTPS connection (no inbound ports, VPN or firewall changes) and discovers devices on that network via SNMP, ping and ARP, with nothing installed on the monitored devices. Deduplication and correlation rules collapse an alert storm into one root-cause alert, and alerts reach you by push, Slack, email or SMS depending on plan. A topology map shows device dependencies, and SLA dashboards, incident timelines and uptime reports keep the paper trail. Pre-approved runbook actions can be triggered from the iOS app or Apple Watch. The Pro plan adds an MSP portal with white-labeled client dashboards, a REST API, webhooks and config backup with diffs. Pricing is a flat plan per organization, never per device: Free $0 (1 site, 10 devices); Solo $29/month or $290/year (5 sites, 50 devices); Pro $99/month or $990/year (50 sites, 1,000 devices); Enterprise $249/month or $2,490/year (250 sites, 5,000 devices, SSO, enforced MFA). Paid plans have a 14-day free trial with no card required, and you can cancel anytime from the in-app billing page.

CallAnswer is voicemail with intake for plumbers, HVAC techs, electricians, roofers and other home-service trades. You and your crew record your own greeting and your own questions, in the browser or on your phone, starting from a plain-language script for your trade. When you can't pick up, callers hear your real voice (no computer voice), press a key or type their ZIP code, and say what they need in their own words. Callers outside the ZIP codes you serve hear a polite goodbye. Any key can be marked as an emergency, and pressing it alerts you right away by push and email (and a text to your phone on file). Every call lands in the web dashboard and the mobile app as a sorted lead with the keypad answers, the ZIP, a verdict (qualified, emergency, outside your area, hung up part-way) and the caller's recording, kept for 90 days. Calls are answered by fixed rules you set; no AI model writes or speaks to your callers. It works with your existing business number by forwarding missed calls to your CallAnswer number. Pricing is a flat monthly rate with no per-minute billing, setup fees or contracts: Essentials $99/month (up to 40 calls), Starter $297/month (up to 100 calls) and Pro $497/month (up to 1,212 calls, plus review requests and appointment reminders to customers who opt in to texts). Billed monthly from the day you subscribe; cancel anytime from the dashboard.

Circuit Sherpa is electronic component search and BOM pricing for hardware engineers and buyers. One search queries DigiKey and Mouser and ranks every offer by price and stock, with distributor prices and stock refreshed every 6 hours and the observation time shown on every part. Paste a BOM as CSV (MPN and quantity) and every line is priced at the price break for its quantity, the build total rolls up, and each line shows stock and warns when your quantity is under the distributor's MOQ; export the priced BOM back to CSV. Circuit Sherpa keeps price history per part, and price alerts check daily and email you when an offer drops to or below your target. Purchase links go directly to the distributor; Circuit Sherpa does not process purchases or hold inventory. The Team plan includes a REST API key, and the API, MCP server and CLI are documented publicly. Pricing: Free $0 forever (10 searches per day, single part lookup, no credit card); Pro $29/month (unlimited searches, BOM upload up to 500 parts, 90-day BOM history, saved searches, up to 20 price alerts, CSV export); Team $99/month (everything in Pro, 5 team seats, REST API access, shared BOM library, priority support).
Heron Networks is a telecommunications and networking solutions provider that specializes in delivering high-performance connectivity and infrastructure services. The company focuses on offering innovative solutions tailored to meet the needs of businesses and organizations, including managed network services, cloud connectivity, and data center solutions. With a commitment to reliability and customer satisfaction, Heron Networks aims to enhance operational efficiency and support digital transformation initiatives for its clients.