Bolt.new vs Firebase Studio (2026): Which Vibe Coding App Is Better?

Both are popular AI app builders. Here is how Bolt.new and Firebase Studio stack up on price, strengths and weaknesses, and which one we would pick.

Bolt.new

Prompt, run, edit and deploy full-stack web and mobile apps in the browser

8.0 /10

Pricing: Free plan, paid from $25/mo

Pros

Real dev environment in the browser
Web and mobile (Expo) apps
One-click deploy

Cons

Token usage burns fast on larger projects
No affiliate or sponsorship programme

Visit Bolt.new ↗

Firebase Studio

Google's cloud workspace for building full-stack apps with Gemini (shutting down March 2027)

5.5 /10

Pricing: Free

Pros

Free during preview
Firebase backend integration

Cons

Being shut down on 2027-03-22
No new workspaces

Visit Firebase Studio ↗

Bolt.new vs Firebase Studio at a glance

	Bolt.new	Firebase Studio
Editor score	8.0 / 10	5.5 / 10
Pricing model	Freemium	Free
Starting price	$25/mo	Free
Reader upvotes	0	0
Best for	app builder, web, mobile	app builder, google
Agent Skills support	No	No
Subagents support	No	No
MCP support	No	Yes
AGENTS.md support	No	No
Plugins support	No	No
Hooks support	No	No
Rules support	No	No
Agent skills in this directory	0	0
Subagents & agents in this directory	3	3
MCP servers in this directory	0	72

Our pick

Bolt.new edges it with a score of 8.0 versus 5.5. Bolt.new is the better fit if you value: real dev environment in the browser, web and mobile (expo) apps. Choose Firebase Studio instead if you need: free during preview, firebase backend integration.