No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- F5Bot
Sends an email or Slack message whenever your brand or chosen keywords show up in Hacker News, Reddit or Lobsters posts.
Since 2017
Free plan · Marketing and social
- Temp Mail Detector
An API and plugin that flags throwaway email domains at signup so fake accounts never get in.
Free plan · Security and passwords · Developers
- DataFast
Website analytics that shows which traffic sources bring paying customers, for founders and small online businesses.
Subscription · Website analytics · Online sellers
- Maileroo
An SMTP relay and email API for sending transactional and marketing mail from apps, with searchable delivery logs.
Free plan · Transactional email · Developers
- Buska
Watches Reddit, LinkedIn, X and other sites for people asking for a product like yours and drafts replies for B2B founders.
Since 2023
Subscription · CRM and sales · Agencies
- Sebora
SEO agent for founders that reads your Search Console data, plans topic clusters and drafts articles straight into your CMS.
Since 2024
Free plan · SEO
- HostFact
Billing software for hosting firms that sells domains, hosting and SSL, sets up services and sends the invoices.
Subscription · Invoicing and billing · Software companies
- POEditor
An online place to translate software strings with your team, AI or hired translators, connected through an API and plugins.
Developer tools · Developers
- Respectify
Checks comments before they post and tells commenters how to fix rude or off-topic ones, for sites running discussions.
Communities and memberships · Creators and writers
- Payssion
Lets online sellers accept 200+ local payment methods around the world through one account, API or shop plugin.
Pay as you go · Payments and checkout · Online sellers
- Survicate
Run surveys in email, websites and apps, then group the answers into themes so product teams can act on customer feedback.
Free plan · Forms and surveys · Software companies
- Lettermint
Sends app and site emails such as receipts and password resets through EU-only servers, with an API, SMTP and SDKs.
Free plan · Email marketing · Developers
- WiserNotify
Shows live sales, sign-ups, reviews and visitor counts as small notifications on your site to build buyer trust.
Subscription · Marketing and social · Online sellers
- Inspectlet
Records visitor sessions on your site and uses AI to point out errors, rage clicks and drop-offs, alongside heatmaps.
Free plan · Website analytics
- Procaptcha
CAPTCHA and bot blocking that stops scrapers, fake signups and account takeover on forms, APIs and full sites, explaining each block.
Free plan · Security and passwords
- Antideo
APIs and a WordPress plugin that check IP location and reputation, emails and phone numbers to filter out fake form signups.
Free plan · Security and passwords · Developers
- Lead Champion
Shows B2B sellers which companies visit their website and what interests them, so sales can follow up early.
Free trial · CRM and sales · Agencies
- Mail Baby
Outbound SMTP relay for servers and sites that filters spam and malware and handles sender reputation, billed per email.
Subscription · Transactional email · Developers
- CloudFilt
Blocks scrapers, spam bots and fake signups before they reach your site, by plugin, API or a DNS change.
Free plan · Security and passwords · Online sellers
- SocialCrawl
One API with a single schema for pulling profiles, posts and engagement data from dozens of social networks, paid per credit.
Since 2026
Pay as you go · Developer tools · Developers
- OneAll
Hosted service that adds social network sign-in and single sign-on to websites and apps, with a REST API.
Free plan · Security and passwords · Developers
- Patchstack
Watches WordPress sites for vulnerable plugins and themes and blocks exploits with virtual patches until fixes land.
Free trial · Security and passwords · Agencies
- Localit
A simple translation tool for app, site and game text, with AI translation, team roles and Git and Figma syncing.
Since 2025
Developer tools · Developers
- Outrank
Writes and publishes SEO articles and gets backlinks and AI chatbot mentions for business websites, on a monthly plan.
Subscription · SEO
- SmashLanding
Reads your GitHub commits and drafts build in public posts for X, LinkedIn, Reddit and Hacker News.
Since 2026
Free plan · Marketing and social · Creators and writers
- VoicePost
Drafts X posts in your own voice and helps founders share on Reddit by hand, with you approving each post.
Since 2026
Subscription · Marketing and social · Creators and writers
- Deacon
An AI support chat that answers customers from your own docs and shows founders what users ask about.
Since 2026
Free plan · Customer support · Online sellers
- ScrapeCreators
API that pulls profiles, posts, comments and ad data from TikTok, Instagram, YouTube and other social sites.
Since 2025
Free plan · Developer tools · Agencies
- Replyt
For founders: spots Reddit posts asking for a product like yours, writes reply drafts for approval, and tracks the traffic they bring.
Since 2026
Subscription · Marketing and social · Software companies
- GoDAM
Hosts and streams video and media from the WordPress library, with overlays, lead forms and viewing stats.
Subscription · Video and audio · Online sellers
- Sequenzy
Sends marketing sequences, campaigns and transactional email for software teams, run from a dashboard, API or AI agent.
Since 2026
Email marketing · Developers
- Karis
Scans your product site, finds promotion chances on X, Reddit and YouTube, and acts on them for you.
Since 2025
Free plan · Marketing and social · Software companies
- QuickMarketFit
Watches Reddit, X and LinkedIn for people asking for what you sell and drafts replies that point them to you.
Since 2025
Subscription · Marketing and social · Software companies
- UserCheck
An API that checks signup emails for throwaway, relay and spam domains so software companies can block fake accounts.
Free plan · Security and passwords · Developers
- Mallary
An API and dashboard that schedules posts, answers comments and shows stats across ten social networks, for developers and creators.
Since 2026
Free trial · Marketing and social · Creators and writers
- General Translation
Translates the text in your app, docs and website into many languages, with a CLI, API and review tools.
Since 2025
Developer tools · Developers
- MediaFast
Finds relevant subreddits and threads for your product and drafts posts and replies that follow each community's rules.
Since 2025
One-off payment · Marketing and social · Creators and writers
- AddSearch
Hosted search for websites that adds keyword results, AI answers and search analytics to your site.
Free trial · Website builders · Software companies
- TrustedLogin
Lets WordPress product support teams get time-limited access to a customer site with one click, without sharing passwords.
Free plan · Customer support · Agencies
- RankYak
Finds keywords, writes articles and publishes them to your site on a schedule, with backlink swaps, for sites wanting search traffic.
Subscription · SEO · Online sellers
- Intently
Finds posts on X, Reddit, GitHub, LinkedIn and Discourse from people seeking what you offer, then drafts a reply for each one.
Since 2025
Subscription · CRM and sales · Agencies
- Albacross
Shows B2B sales and marketing teams which companies visit their website, scores buying intent and sends leads to the CRM.
CRM and sales · Agencies
- Uptimepage
Checks websites and APIs from several regions, alerts whoever is on call and runs a public status page.
Free plan · Uptime and monitoring · Agencies
- Echo Knowledge Base
A WordPress plugin for publishing help docs and FAQs, with an AI chatbot and search that answer customer questions.
Customer support
- IntaSend
Lets businesses in Kenya and across Africa collect M-Pesa and card payments and send payouts through an API or plugins.
Payments and checkout · Online sellers
- Social Brand Monitoring
Watches Reddit and Hacker News for mentions of your brand, competitors or keywords and alerts you with sentiment scores.
Since 2025
One-off payment · Marketing and social · Software companies
- Iframely
API that turns shared links into previews and playable embeds from over 1900 platforms.
Free trial · Developer tools · Creators and writers
- Blogr.ai
Researches keywords, writes blog posts and publishes them to your site, then updates them using Search Console data.
Since 2026
Free plan · Marketing and social · Online sellers