SaaS Software

65 tools listed  ·  Last reviewed August 2026
PRICING
PRODUCT TYPE
BEST FOR
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Calendly
FREE PLAN
The scheduling link that became a verb.
Best for — anyone who books meetings with people outside their company.
Zero-setup scheduling that recipients already know how to use. Team routing and deeper integrations sit in upper tiers.
Free · from $10/user
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T
Typeform
FREE PLAN
Conversational forms and surveys people actually finish.
Best for — teams where form completion rates directly matter.
The one-question-at-a-time format still converts. You pay for the polish — response limits make it pricey at volume.
F
Framer
FREE PLAN
Design and publish production websites on one canvas.
Best for — designers shipping marketing sites straight from the canvas.
The fastest path from design to a live, animated marketing site. Less structured CMS depth than Webflow for content-heavy builds.
V
Vercel
FREE PLAN
Frontend cloud: deploy web apps from git in seconds.
Best for — frontend teams shipping Next.js and modern web apps.
The smoothest path from git push to global deployment, and the home of Next.js. Bills need watching as traffic and functions scale.
Free · from $20/user
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S
Supabase
OPEN SOURCE
The open-source Firebase alternative, built on Postgres.
Best for — developers who want a real database with batteries included.
Postgres with auth, storage, realtime and edge functions attached. You keep SQL and portability; you own more operational decisions than with closed rivals.
S
Sentry
FREE PLAN
Error and performance monitoring for application code.
Best for — developers who want to know when production breaks, and why.
The default for error tracking: stack traces, releases and alerts that point at the offending commit. Costs need managing at event volume.
F
Privacy-first website analytics, made simple.
Best for — site owners who want honest traffic numbers at a glance.
A fast, cookieless dashboard from a bootstrapped team. Less granular than Google Analytics by design — that is the appeal.
P
PostHog
OPEN SOURCE
The open-source product analytics suite for engineers.
Best for — engineering teams that want analytics, replay and flags in one.
Product analytics, session replay, feature flags and experiments in one open-source platform. Generous free tier; the surface area can overwhelm small teams.
Free tier · usage-based
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A
Airtable
FREE PLAN
Databases with a spreadsheet face, for structured team data.
Best for — teams whose work is 80% structured records and views.
Best-in-class relational databases and views. Weak long-form docs; costs climb fast per seat.
Free · from $20/user
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D
Dub
OPEN SOURCE
Link management and attribution for modern marketing teams.
Best for — startups tracking campaign links with proper analytics.
Open-source link infrastructure with real analytics. Young, but moving quickly.
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