What is App Stack Builder?

App Stack Builder is a free AI-powered tool that helps founders and developers choose the right tech stack for their projects based on budget, app type, team size, and skill level.

What is the best tech stack for SaaS in 2026?

The best tech stack for SaaS in 2026 typically includes Next.js 16 for frontend, Supabase for database and auth, Vercel for hosting, Stripe for payments, and PostHog for analytics. App Stack Builder can generate a personalized recommendation based on your specific budget and requirements.

Is App Stack Builder free to use?

Yes, App Stack Builder is completely free to use. You can generate unlimited tech stack recommendations without any cost.

What types of apps can I build with the recommended stacks?

App Stack Builder supports various app types including SaaS applications, web apps, mobile apps, e-commerce stores, internal tools, and AI/ML products.

How much does a SaaS tech stack cost per month?

A modern SaaS tech stack can cost anywhere from $0-50/month for bootstrapped startups using free tiers, $100-300/month for growth-stage startups, to $500+/month for enterprise-ready infrastructure. App Stack Builder helps you find the best tools within your specific budget.

What is the best tech stack for solo founders?

For solo founders, we recommend Next.js + Vercel (free), Supabase (free tier), Supabase Auth (free), Stripe (pay as you go), and Plausible or PostHog for analytics. This stack can run your entire SaaS for under $50/month.

Can I export my tech stack recommendations?

Yes, you can export your tech stack recommendations as a PDF document or copy them to your clipboard. You can also share a link to your stack with others.

Sales & MarketingFree tier

HubSpot CRM: Pricing, Features & Alternatives

HubSpot CRM is the industry-leading platform for managing the full customer lifecycle. The free tier is genuinely powerful — unlimited users, contact management, email marketing, live chat, and deal pipelines. Paid tiers unlock automation, A/B testing, advanced reporting, and deeper integrations. Ideal for startups and SaaS products that need to grow from 0 to enterprise without switching tools.

HubSpot CRM Pricing Plans (2026)

Plan	Price	Highlights
FreePopular	$0 / month	Unlimited users · 1M contacts · Contact & deal management
Starter	$15 / seat / month (billed annually)	Everything in Free · Remove HubSpot branding · Simple automation
Professional	From $890 / month (billed annually)	Everything in Starter · Marketing automation & workflows · A/B testing

Pricing summary: Free · paid from $15/mo. Always confirm current pricing on the official site.

Key HubSpot CRM Features

Unlimited users
1M contacts
Contact & deal management
Email marketing (2,000 sends/month)
Live chat & chatbots
Forms & landing pages
Meeting scheduler
Basic reporting dashboard

Pros

+Best-in-class free CRM
+Covers entire customer lifecycle
+Huge integration ecosystem
+Scales from solo founder to enterprise

Cons

−Professional tier is expensive
−Can feel bloated for simple use cases
−Features locked behind higher tiers

Best HubSpot CRM Alternatives

Compare all

Beehiiv

Free · paid from $43/mo

Kit (ConvertKit)

Free · paid from $33/mo

Mailchimp

Free · paid from $13/mo

Brevo

Free · paid from $9/mo

Apollo.io

Free · paid from $49/mo

Launch10

From $59/mo

HubSpot CRM Compared

HubSpot CRM vs Beehiiv HubSpot CRM vs Kit (ConvertKit)HubSpot CRM vs Mailchimp HubSpot CRM vs Brevo HubSpot CRM vs Launch10 HubSpot CRM vs Apollo.io

HubSpot CRM FAQ

What is HubSpot CRM used for?⌄

HubSpot CRM is a sales & marketing tool. All-in-one CRM platform covering marketing, sales, and customer service with a generous free tier.

Is HubSpot CRM free?⌄

Yes — HubSpot CRM has a free tier you can start with, and paid plans for more usage and features.

How much does HubSpot CRM cost?⌄

HubSpot CRM offers a free tier, with paid plans starting at $15/month.

What are the best HubSpot CRM alternatives?⌄

Popular HubSpot CRM alternatives include Beehiiv, Kit (ConvertKit), Mailchimp, Brevo, Apollo.io. Compare pricing and features on our HubSpot CRM alternatives page.

Not sure if HubSpot CRM fits your stack?

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