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.

Background Jobs & WorkflowsFree tier

Trigger.dev: Pricing, Features & Alternatives

Name: App Stack Builder
Availability: InStock

Trigger.dev is an open-source platform for writing background tasks and AI agent workflows in plain TypeScript, with durable execution, retries, and no function timeouts. Run it fully managed in the cloud or self-host. A free tier includes $5 of compute credit a month; paid plans add credit, concurrency and log retention, with compute billed per second.

Who it’s for: TypeScript teams running long background tasks and AI agent jobs who want managed workers billed per second of compute.

Trigger.dev at a Glance

What it is: Managed background job platform
Languages: TypeScript
What it runs on: Trigger.dev managed workers or self-hosted
How you pay: Monthly plan with usage credit; per-second compute
Free access: $5 of compute credit a month

Checked November 2026 against Trigger.dev pricing, Trigger.dev on GitHub.

Visit Trigger.dev official site

Trigger.dev Pricing Plans (2026)

Plan	Price	Highlights
FreePopular	$0	$5 of compute credit/mo · 20 concurrent runs · 10 schedules
Hobby	$10 / month	$10 of compute credit/mo · 50 concurrent runs · 100 schedules
Pro	$50 / month	$50 of compute credit/mo · 200+ concurrent runs · 25+ team members
Enterprise	Custom	SSO and RBAC · SOC 2 report · Priority support

Pricing summary: Free · paid from $10/mo. Always confirm current pricing on the official site.

Key Trigger.dev Features

Free: $5 of compute credit a month, 20 concurrent runs, 10 schedules and 1-day log retention
Hobby $10 a month with $10 of credit and 50 concurrent runs
Pro $50 a month with $50 of credit, 200 concurrent runs, 25 team members and 30-day logs
Compute billed per second from $0.0000169 on the smallest machine, plus $0.25 per 10,000 runs
Runs in the dev environment are not charged
Open source under Apache-2.0, with Docker and Kubernetes self-hosting guides

Pros

+Open-source and self-hostable
+Write jobs in plain TypeScript
+No execution timeouts
+Strong AI-agent/workflow tooling

Cons

−TypeScript/Node only
−Self-hosting adds operational work

Best Trigger.dev Alternatives

Compare all

Inngest

Free · paid from $99/mo

BullMQ

Free · paid from $139/mo

Graphile Worker

Free

Hatchet

Free

Upstash QStash

Free · paid from $180/mo

Trigger.dev Compared

Trigger.dev vs Inngest Trigger.dev vs Sidekiq Trigger.dev vs BullMQ Trigger.dev vs Temporal Trigger.dev vs Graphile Worker Trigger.dev vs Hatchet

Trigger.dev FAQ

What is Trigger.dev used for?⌄

Trigger.dev is a background jobs & workflows tool. Open-source background jobs and AI workflows for TypeScript — long-running tasks with no timeouts.

Is Trigger.dev free?⌄

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

How much does Trigger.dev cost?⌄

Trigger.dev offers a free tier, with paid plans starting at $10/month. Some plans are usage-based (pay-as-you-go).

What are the best Trigger.dev alternatives?⌄

Popular Trigger.dev alternatives include Inngest, BullMQ, Graphile Worker, Hatchet, Upstash QStash. Compare pricing and features on our Trigger.dev alternatives page.