No moat. Still in business.
AI SaaS directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- Shottr
A small Mac app for taking, marking up and measuring screenshots, with text recognition, built for designers and developers.
Free plan · Design and images · Individuals and families
- MailChannels
Sends email for hosting companies and multi-tenant apps, and stops spam from compromised customer accounts before it hurts delivery.
Transactional email · Developers
- mCaptcha
Free proof-of-work CAPTCHA that runs silently without tracking users and works as a drop-in for reCAPTCHA and hCaptcha APIs.
Free · Security and passwords · Developers
- Leiga
Project management for product teams, with an AI assistant that writes reports, splits tasks into subtasks and drafts PRDs.
Free plan · Projects and tasks · Developers
- Colorffy
Web tools for designers and developers to generate color palettes, gradients and light or dark UI themes.
Since 2019
Free plan · Design and images · Creators and writers
- Patchstack
Watches WordPress sites for vulnerable plugins and themes and blocks exploits with virtual patches until fixes land.
Free trial · Security and passwords · Agencies
- AhaSend
Sends app emails through an API or SMTP relay, plus simple campaigns, hosted in Europe for developers and software teams.
Since 2025
Free plan · Email marketing · Developers
- Meteosource
An API that serves current, forecast and historical weather for any location, for apps and weather-sensitive firms.
Since 2023
Free plan · Data and spreadsheets · Developers
- Anypost
An email sending API and SMTP service for apps sending large volumes of receipts, resets and alerts, with a vetted shared network.
Since 2026
Subscription · Transactional email · Developers
- Publora
Schedule posts to ten social networks from a calendar, a REST call or an AI assistant, priced per connected account.
Free plan · Marketing and social · Agencies
- AppstorePulse
Tracks Shopify App Store keyword ranks, competitor changes and your app's revenue and churn in one dashboard.
Subscription · Website analytics · Developers
- React Bricks
A headless CMS where developers turn React components into blocks that content editors arrange into pages visually.
Since 2024
Website builders · Agencies
- Cossistant
Open source support chat and inbox for apps built with React or Next.js, where an AI agent handles routine questions and staff step in.
Customer support · Developers
- Mixfont
Generate original typefaces from a text prompt or sample image and download them as font files, or use the API.
Since 2026
Design and images · Creators and writers
- MapSVG
WordPress plugin for turning SVG files, images or Google Maps into clickable maps for store locators, floor plans or data.
Website builders · Shops and retail
- StatusSight
Watches the status pages of thousands of outside services and alerts you when the ones you depend on go down.
Since 2024
Free plan · Uptime and monitoring · Developers
- Sessy
Dashboard for email sent through Amazon SES showing bounces, deliveries, complaints, opens and clicks, run yourself or hosted.
Free · Transactional email · Developers
- Databuddy
Cookie-free web and product analytics for startup founders, with funnels, errors and an AI helper that shows its SQL.
Free plan · Website analytics · Developers
- Nisuform
A hosted backend for HTML contact forms that checks for spam, saves entries to an inbox and emails you within seconds.
Free plan · Forms and surveys · Developers
- SavvyIQ
APIs that match and enrich company records from official registries, including corporate family trees, for KYB and sales data.
Since 2025
Free plan · Data and spreadsheets · Developers
- Notchly
Turns the MacBook notch into a space for music controls and alerts from Codex, Cursor and Claude Code.
Free · Focus and productivity · Individuals and families
- clawr.ing
Gives your OpenClaw AI agent a phone line so it can call you with alerts and briefings when your rules trigger.
Subscription · Automation and integrations · Individuals and families
- heartbeats
Sends you an email when a cron job, backup or background worker misses its expected check-in or reports failure.
Uptime and monitoring · Developers
- SVG Weave
Turns a text prompt, image or SVG into an animated SVG using plain CSS, with export to SVG, PNG or GIF.
Pay as you go · Design and images · Agencies
- mockingly.ai
Practise system design interviews against an AI interviewer on a whiteboard and get scored feedback.
Free plan · Courses and learning · Individuals and families
- SlopIt
Blog hosting your AI assistant sets up and writes for you, free on a subdomain with custom domains on a paid plan.
Free plan · Website builders · Creators and writers
- Check & Log Email
WordPress plugin that checks your site can send email and keeps a log of every message it sends.
Free plan · Transactional email · Agencies
- Runframe
Runs incidents from alert to postmortem for engineering teams, with on-call rotas, escalations and status pages included.
Free plan · Uptime and monitoring · Developers
- Polar
Takes payments, subscriptions and usage billing for software makers and handles sales tax worldwide as merchant of record.
Payments and checkout · Developers
- PDF to Markdown
Turns PDFs, including scans, into Markdown in the browser and shows the original next to the output to check it.
Free plan · Documents and e-signature · Individuals and families
- Market Data
Real-time US stock, ETF and options data through an API or Google Sheets formulas, for traders and developers.
Free plan · Data and spreadsheets · Individuals and families
- SnapOtter
Self-hosted tools to convert, compress, OCR and transcribe images, video, audio and PDFs on servers you own.
Free plan · Documents and e-signature
- Kirby
File-based content management system that developers and agencies set up for client sites, with an editing panel.
Website builders · Agencies
- Crawlably
Checks JavaScript-built sites for content and images search bots may miss, shown visually on the page.
Free · SEO · Agencies
- Alertee
Runs scheduled SQL checks on Postgres and ClickHouse and alerts your team when data goes missing, stale or wrong.
Free plan · Uptime and monitoring · Developers
- AyeWatch
Watches web pages, news and social sites for topics you pick and alerts you with a summary when something changes.
Free plan · Uptime and monitoring · Individuals and families
- Voicely
Offline voice typing, call recording with speaker labels and audio file transcription on a Mac, ready to paste into AI coding tools.
Free · Focus and productivity · Individuals and families
- PostSpark
Turns plain screenshots into polished images and short videos with backgrounds, frames and notes, for makers sharing their product.
Since 2025
Free plan · Design and images · Creators and writers
- DocuMemory
Saves what you work out in AI chats as searchable documents that Claude, ChatGPT, Cursor and other MCP tools can read later.
Free plan · Notes and knowledge · Developers
- Cap
Free self-hosted CAPTCHA that checks visitors with background proof-of-work and browser tests instead of puzzles, a swap for reCAPTCHA.
Free · Security and passwords · Developers
- Kener
A free status page and uptime monitor you run in Docker, with incident updates, maintenance plans and subscriber notices.
Free · Uptime and monitoring · Developers
- xScope
Mac toolkit of rulers, guides, loupes and overlays for measuring and checking screen designs and layouts.
Free trial · Design and images · Agencies
- UiBun
A drag and drop editor with ready Tailwind blocks that helps developers put together landing pages and export the code.
Since 2023
Free plan · Website builders · Developers
- Formspark
Send your own HTML form to a hosted endpoint that stores entries, holds back spam and forwards them to email or other tools.
Forms and surveys · Agencies
- Imark
A Mac app for reading Markdown files as clean documents, making quick line fixes and leaving margin notes for coding agents.
Free · Notes and knowledge · Individuals and families
- Itsypad
Mac scratchpad and clipboard history you open with a hotkey, with tabs, syntax colouring and iCloud sync.
Free · Notes and knowledge · Individuals and families
- Search Regex
Free WordPress plugin for finding and replacing text across posts, comments, users and options, regex included.
Free · Website builders · Agencies
- OpenParser
An API that turns PDFs and images into text and JSON fields and links each value back to its place on the source page.
Since 2026
Pay as you go · Documents and e-signature · Developers