Is Browserbase or Subframe better?

Neither clearly leads. Browserbase starts at On request and Subframe at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, Browserbase or Subframe?

Subframe has a free tier; the other does not. Paid plans start at On request for Browserbase and Free for Subframe.

Does Browserbase or Subframe run on more platforms?

Both run on Web, so platform support will not decide this one for you.

Can I use Subframe for free?

Yes. Subframe has a free tier, so you can try it without paying. Browserbase starts at On request.

Automation & Integration · head to head

Browserbase vs Subframe

Browserbase

Automation & Integration

Browserbase makes the web as reliable and programmable as APIs

From: On request
Rated: -

Full review Website

Subframe

Design Tools

The AI-native design tool built for code

From: Free
Rated: -

Full review Website

The short version

Only Subframe has a free tier, so it costs nothing to try first.
Each has a real cost: Browserbase the free plan includes only 1 browser hour and a 15 minute maximum session duration; the $20 per month Developer plan raises that to 100 hours before $0.12 per hour overage, as of August 2026.; Subframe the free plan is capped at 1 project, 10 pages, and 2 prototypes with limited AI usage and only 24 hour version history, versus unlimited AI on the $29 per editor per month Pro plan, as of August 2026.

Where they differ

Only the attributes on which Browserbase and Subframe actually diverge.

Attributes where Browserbase and Subframe differ
Attribute	Browserbase	Subframe
Starting price	On request	Free
Pricing model	usage-based	freemium
Free tier	No	Yes
Category	Automation & Integration	Design Tools

Identical on both: platforms (Web), user rating (Not yet rated).

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Browserbase

The free plan includes only 1 browser hour and a 15 minute maximum session duration; the $20 per month Developer plan raises that to 100 hours before $0.12 per hour overage, as of August 2026.

Subframe

The free plan is capped at 1 project, 10 pages, and 2 prototypes with limited AI usage and only 24 hour version history, versus unlimited AI on the $29 per editor per month Pro plan, as of August 2026.

Pricing, plan by plan

Browserbase

On request

No published plan breakdown. See the Browserbase review.

Subframe

Free

No published plan breakdown. See the Subframe review.

Which should you pick?

Choose Browserbase if

Nothing in the data separates Browserbase from Subframe on the points above - pick on price and on how each one feels to use.

Browserbase review

Choose Subframe if

You want to start without paying.

Subframe review

Questions people ask

Is Browserbase or Subframe better?: Neither clearly leads. Browserbase starts at On request and Subframe at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Browserbase or Subframe?: Subframe has a free tier; the other does not. Paid plans start at On request for Browserbase and Free for Subframe.
Does Browserbase or Subframe run on more platforms?: Both run on Web, so platform support will not decide this one for you.
Can I use Subframe for free?: Yes. Subframe has a free tier, so you can try it without paying. Browserbase starts at On request.

Browserbase vs Subframe

Browserbase

Subframe

The short version

Where they differ

Where each one falls short

Browserbase

Subframe

Pricing, plan by plan

Browserbase

Subframe

Which should you pick?

Choose Browserbase if

Choose Subframe if

Questions people ask

Related pages

More on Browserbase

More on Subframe

Keep looking

Other head to heads