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
- Lago
Open-source billing engine that meters usage, runs subscription and hybrid plans, and issues invoices for software firms.
Since 2021
Free · Invoicing and billing · Software companies
- Checkout Page
Build hosted or embedded checkout pages to sell products, subscriptions, tickets and services through your own Stripe account.
Since 2018
Free plan · Payments and checkout · 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
- Swell
An ecommerce platform with an API for selling products and subscriptions, with custom storefronts and checkout, for online brands.
Since 2021
Free trial · Online shops · Shops and retail
- FormNX
Drag and drop builder for contact, survey, registration and payment forms, with a free plan without response caps.
Free plan · Forms and surveys
- Chip In
Budgeting app that links bank accounts, flags bills due before payday and lets couples split costs they choose to share.
Free plan · Money and budgeting · Individuals and families
- FreeMilk
An iPhone app with a coding agent that builds websites, scripts and Swift apps using free ad-funded AI models.
Since 2026
Free · Developer tools · Individuals and families
- 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
- Content Control
Choose who can see each page on a WordPress site, with teasers, redirects and paywalls for subscription content.
Free plan · Communities and memberships · Creators and writers
- 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
- 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
- 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
- Documenso
An open-source e-signature app for sending and signing documents, with templates and an embeddable signing flow.
Documents and e-signature
- 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
- Sublium
A WooCommerce plugin that lets shops sell subscriptions, repeat deliveries and instalment plans, with dunning and cancellation flows.
Payments and checkout · Online sellers
- Autenti
Send documents for electronic signature, including qualified eIDAS signatures, and track their status, for European businesses.
Subscription · Documents and e-signature
- 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
- Quadratic
Spreadsheet that links to databases and files and lets AI write the formulas, Python and charts for you.
Since 2023
Data and spreadsheets
- 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
- Fill
Lets businesses prepare documents, send them out for signature and keep the signed copies organised.
Free trial · Documents and e-signature
- 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
- GitWhy
Stores the reasoning from AI coding chats with each git commit and posts it to pull requests for team review.
Since 2026
Free plan · Developer tools · Developers
- Atlas
An iPhone scanner that turns paper into clean PDFs, converts them to Word or Excel, and lets you sign or ask questions about them.
Subscription · Documents and e-signature · Individuals and families
- Formstep
Sends customers branded, prefilled forms in their own language, chases replies and passes the answers back to your tools.
Since 2026
Free plan · Forms and surveys
- 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
- Code Input
Browser tool for software teams to resolve git merge conflicts, run a merge queue and manage CODEOWNERS rules.
Since 2026
Free plan · Developer tools · Developers
- Meteroid
Billing for SaaS and AI companies that handles subscriptions, usage metering, quotes and invoices.
Free plan · Invoicing and billing · Software companies
- AIR Blackbox
Records every AI agent decision in a signed, tamper-evident log so teams can show regulators what their AI did under the EU AI Act.
Since 2026
Free plan · Developer tools · Developers
- WPSubscription
Adds recurring billing, trials, split payments and subscription boxes to WooCommerce stores.
Free plan · Payments and checkout · Online sellers
- Formable
Legal teams draft, review, redline and e-sign contracts in one place, and AI flags risky or missing terms.
Since 2025
Documents and e-signature · Law firms
- Appenate
Build mobile forms and simple apps without code so field staff can record inspections, jobs and data on their phones.
Free trial · Forms and surveys · Trades and home services
- VisiSign
Send documents for legally binding e-signature from a web app or API, with a flat team price instead of per-seat fees.
Since 2026
Free plan · Documents and e-signature
- Fletch
A Mac app that runs several AI coding agents side by side in separate clones and chains them to plan, build, review and test.
Free · Developer tools · Developers
- HERO
A document editor for contracts, SOPs and specs with reusable variables, cross references, approvals and signing.
Since 2025
Documents and e-signature · Law firms
- DocEndorse
Sends documents for signing with an AI agent that finds signature fields, assigns signers and follows up by chat or voice.
Since 2025
Free plan · Documents and e-signature
- WP E-Signature
Collect legally binding signatures on contracts inside your WordPress site, with templates and an audit trail.
Documents and e-signature
- Polar
Takes payments, subscriptions and usage billing for software makers and handles sales tax worldwide as merchant of record.
Payments and checkout · Developers
- SureCart
WordPress plugin for selling physical goods, digital downloads and subscriptions with built in checkout and payment gateways.
Payments and checkout · Online sellers
- Dodo Payments
Takes payments as merchant of record for software and AI products, with subscriptions, usage billing and tax handled.
Since 2025
Invoicing and billing · Developers
- PDFGate
Send documents for e-signature from a web dashboard, or generate, fill, protect and compress PDFs through an API.
Since 2025
Free trial · Documents and e-signature
- Overcast
Pools GPUs and CPUs from many cloud providers and your own servers so developers can run large data jobs in one place.
Since 2026
Developer tools · Developers
- Paymenter
Self-hosted billing for web and game hosting firms that automates subscriptions and server setup, with a WHMCS migration tool.
Free · Invoicing and billing · Software companies
- Recurio
A WooCommerce plugin for selling subscriptions, taking recurring payments and tracking renewals for online stores.
Free plan · Payments and checkout · Online sellers