No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- Signeasy
Lets businesses get contracts signed online, then store, search and track renewals for them in one place.
Since 2010Updated 13 days ago
Documents and e-signature
- QueryStorm
Excel add-in for querying tables with SQL, scripting workbooks in C# and building custom Excel functions.
Since 2016
Free plan · Data and spreadsheets · Developers
- Appwrite
Open-source backend for app builders with auth, databases, storage, functions and hosting, run in the cloud or on your own servers.
Since 2021
Developer tools · Developers
- NotePlan
Daily notes app that puts project notes, tasks, Apple Calendar events and Reminders side by side for planning each day.
Since 2020
Subscription · Notes and knowledge · Individuals and families
- authentik
Self-hosted identity provider that gives an organisation single sign-on and login flows across its apps, with APIs and templates.
Security and passwords
- FormNX
Drag and drop builder for contact, survey, registration and payment forms, with a free plan without response caps.
Free plan · Forms and surveys
- MWeb
Markdown app for Mac and iOS to write, keep notes and publish them as a static blog.
One-off payment · Website builders · Individuals and families
- BuildWell
Contractors describe a job out loud and get a priced estimate, then send invoices in English or Spanish.
Free plan · Invoicing and billing · Trades and home services
- pbar.io
Lets developers share live progress of scripts and jobs through a link, via an API or a tqdm replacement.
Uptime and monitoring · Developers
- Nook
A small app that slides in from the screen edge so you can jot notes and tasks and plan your day without switching apps.
Since 2026
Projects and tasks · Individuals and families
- ProposalKit.io
Agencies send proposals as branded links, see which parts clients read, collect signatures and export PDFs.
Since 2026
Free plan · CRM and sales · Agencies
- Custom Contact Forms Pro
WordPress form plugin for taking Stripe or PayPal payments, signed waivers and bookings right inside the form.
Free plan · Payments and checkout
- Dealroom by Sizle
Secure deal rooms where domain and digital asset sellers share files, get NDAs signed and take escrow payment.
Since 2019
Documents and e-signature · Online sellers
- MLJAR Studio
Desktop data analysis app where you ask about your data in plain English and get Python code, charts and notebooks run on your computer.
Since 2017
Data and spreadsheets
- Pipefile
A secure portal that requests files from clients, sends automatic reminders and syncs what comes back to your drive.
Since 2019
Free trial · Documents and e-signature
- html-to-markdown
Paste or upload HTML and get clean Markdown back, in the browser or through an API.
Since 2024
Developer tools · Creators and writers
- Back4app
Hosted app backend with database, user login and generated REST and GraphQL APIs, so developers skip running servers.
Developer tools · Developers
- Documenso
An open-source e-signature app for sending and signing documents, with templates and an embeddable signing flow.
Documents and e-signature
- An Otter Wiki
A simple self-hosted wiki that stores markdown pages in git, with file attachments and full page history.
Free · Notes and knowledge
- Peony
A virtual data room for deals that controls who sees each document and tracks how readers engage with them.
Since 2024
Free plan · Documents and e-signature · Law firms
- BoloSign
E-signature tool for small businesses with unlimited documents, templates and team members at one fixed price.
Documents and e-signature
- Nile
Serverless Postgres that keeps each customer's data and vector embeddings in its own virtual database, for teams building B2B SaaS.
Developer tools · Developers
- DataFuel
An API that crawls whole websites and returns tidy markdown for teams feeding RAG systems or training models.
Since 2024
Free plan · Developer tools · Developers
- Faable
Hosts apps from Git on European servers and adds user login through a hosted OAuth and OpenID Connect server.
Free plan · Security and passwords · Developers
- Outstatic
An editing dashboard for Markdown and MDX kept in your GitHub repo, so clients can update static sites without Git.
Since 2022
Free plan · Website builders · Agencies
- Autenti
Send documents for electronic signature, including qualified eIDAS signatures, and track their status, for European businesses.
Subscription · Documents and e-signature
- Inkdrop
A Markdown notes app for developers with encrypted sync, plugins and an API that coding agents can use.
Subscription · Notes and knowledge · Developers
- lmno.lol
Simple blog hosting with no ads or tracking: write in markdown and drag files in to publish, for a small monthly fee.
Since 2024
Subscription · Website builders · Individuals and families
- Tot
Small text app for jotting and keeping short notes, synced via iCloud to iPhone, iPad, Watch and Mac.
Notes and knowledge · Individuals and families
- WaiverCat
Turns PDF liability waivers into online forms that customers sign, for businesses that still collect paper waivers.
Free plan · Documents and e-signature
- SignWith
Send documents out for e-signature and pay only for the ones that get signed, with three free each month.
Since 2024
Free plan · Documents and e-signature
- Notenik
A Mac notes app that keeps notes as plain Markdown text files in folders you choose, with links between notes.
Free · Notes and knowledge · Individuals and families
- Typemill
Write product documentation and user manuals in Markdown and publish them as a website, PDF or eBook.
Free plan · Website builders · Software companies
- molab
A cloud workspace for creating, running and sharing marimo Python and SQL notebooks for data work
Since 2024
Developer tools · Developers
- Quadratic
Spreadsheet that links to databases and files and lets AI write the formulas, Python and charts for you.
Since 2023
Data and spreadsheets
- Para Cloud
Managed hosting of the open-source Para backend with a JSON API, login, search and backups, priced per app.
Free plan · Developer tools · Developers
- Authgear
Login, passkeys, SMS and WhatsApp codes, SSO and user management for apps, run in their cloud or on your servers.
Free plan · Security and passwords · Developers
- fynk
Draft, negotiate, sign and store contracts in one place, with AI that reviews and answers questions about them.
Since 2024
Free trial · Documents and e-signature
- PDFkind
Edit, sign, merge, compress and convert PDF files in the browser without uploading them or signing up.
Since 2026
Free · Documents and e-signature
- Cosign
Send agreements and quotes for signing through private links, then track who viewed and signed and send reminders.
Since 2025
Free plan · Documents and e-signature
- Glyph
A Mac app for writing and linking plain Markdown notes in your own folders, with boards, tables and optional AI help.
Since 2026
Free plan · Notes and knowledge · Individuals and families
- Memos
A self-hosted place to jot quick markdown notes in a personal timeline, keeping each private or shared.
Notes and knowledge · Individuals and families
- Hanko
Open-source login service with passkeys, 2FA and SSO for app makers, run in Hanko's cloud or on your own servers.
Since 2025
Free plan · Security and passwords · Developers
- HTML Drive
Edit HTML and Markdown files stored in Google Drive and put them on a public web address in one step.
Since 2026
Free plan · Website builders
- sosumi.ai
Serves Apple developer documentation as Markdown so coding assistants can read it, by URL swap or over MCP.
Free · Developer tools · Developers
- Fill
Lets businesses prepare documents, send them out for signature and keep the signed copies organised.
Free trial · Documents and e-signature
- SSL Insecure Content Fixer
Fixes the mixed content and insecure content warnings a WordPress site shows after it moves to HTTPS.
Website builders
- Signbee
An API and MCP server that lets AI agents send contracts and collect two-party signatures by email.
Since 2026
Free plan · Documents and e-signature · Developers