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Spreadsheets · head to head

Rowy vs Storybook

Rowy logo

Rowy

Spreadsheets

Spreadsheet interface for Google Cloud Firestore with cloud functions written in the browser

From
Free
Rated
-
Full reviewWebsite
Storybook logo

Storybook

Technology

Build component driven UIs faster

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Rowy every Firestore limit is inherited, including the one megabyte per document ceiling and roughly one sustained write per second per document, which surprises users who expect spreadsheet behaviour.; Storybook requires JavaScript framework knowledge for full utilization
  • They diverge on capability: Rowy covers Firestore backed grid, Storybook covers Component isolation.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Rowy and Storybook actually diverge.

Attributes where Rowy and Storybook differ
AttributeRowyStorybook
Pricing modelOpen source, no licence feeUnknown
PlatformsWebWeb, React Native, iOS, Android, Flutter
CategorySpreadsheetsTechnology
FoundedUnknown2017

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Rowy

  • Firestore backed grid
  • Browser authored cloud functions
  • Typed columns
  • Runs in your Google Cloud project
  • Role based access
  • Form view

Only in Storybook

  • Component isolation
  • Interactive development
  • Visual testing
  • Documentation generation
  • Accessibility testing
  • Interaction testing
  • Addons ecosystem
  • Hot module reloading

Both cover

  • Open source

What people use each for

The jobs each tool is most often brought in to do.

Rowy

  • A Firebase application that needs an internal admin interface without building onenot Storybook
  • Operations staff correcting production records in Firestore without developer involvementnot Storybook
  • Attaching a small transformation or notification function to a field change without a full deployment pipelinenot Storybook
  • A content team populating documents that a mobile application reads directly from Firestorenot Storybook

Storybook

  • Component developmentnot Rowy
  • Design system documentationnot Rowy
  • Visual regression testingnot Rowy
  • UI component showcasenot Rowy
  • Team collaborationnot Rowy

Where each one falls short

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

Rowy

  • Every Firestore limit is inherited, including the one megabyte per document ceiling and roughly one sustained write per second per document, which surprises users who expect spreadsheet behaviour.
  • Firestore has no joins, so linking tables in the grid is a convenience layer rather than a relational feature and reports across collections still need a separate query.
  • It is useful only to teams already on Firebase, so choosing it effectively locks the operational tooling to one cloud vendor.
  • Query costs are billed by document read, and an unfiltered grid on a large collection can generate a bill that a spreadsheet user has no intuition for.
  • Development activity has slowed relative to the broader category, so evaluate current maintenance before making it load bearing for internal operations.

Storybook

  • Requires JavaScript framework knowledge for full utilization
  • Limited native support for non-web platforms compared to specialized tools

Pricing, plan by plan

Rowy

Free
  • Open source self hostedFree
    • No licence fee
    • Deploys into your own Google Cloud project
    • You pay Google Cloud for Firestore reads, writes and storage

Storybook

Free

No published plan breakdown. See the Storybook review.

Which should you pick?

Choose Rowy if

  • You need firestore backed grid.
  • You want to start without paying.
  • You also want browser authored cloud functions.
Rowy review

Choose Storybook if

  • You need component isolation.
  • You want to start without paying.
  • You work on Web, React Native, iOS, Android, Flutter.
  • You also want interactive development.
Storybook review

Questions people ask

Is Rowy or Storybook better?
Neither clearly leads. Rowy starts at Free and Storybook at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Rowy or Storybook?
Rowy starts at Free and Storybook at Free.
Does Rowy or Storybook run on more platforms?
Rowy runs on Web. Storybook runs on Web, React Native, iOS, Android, Flutter.
Can I use Rowy for free?
Both have a free tier, so you can try either at no cost before committing.
What is Rowy best used for?
Rowy is most often used for a firebase application that needs an internal admin interface without building one, operations staff correcting production records in firestore without developer involvement, attaching a small transformation or notification function to a field change without a full deployment pipeline, a content team populating documents that a mobile application reads directly from firestore. Of those, a firebase application that needs an internal admin interface without building one and operations staff correcting production records in firestore without developer involvement are not what Storybook is typically brought in for.
What can Rowy do that Storybook cannot?
Rowy covers Firestore backed grid, Browser authored cloud functions, Typed columns, Runs in your Google Cloud project. Storybook covers Component isolation, Interactive development, Visual testing, Documentation generation. Both handle Open source.

Answered from the vendors’ own pages

Rowy: Where is my data stored?

In your own Firestore instance inside your own Google Cloud project. Rowy does not hold a copy.

Storybook: Is Storybook free and open source?

Yes, Storybook is completely free and open source with source code hosted on GitHub. It has 2,282 contributors and approximately 83.58 million monthly installations.

Source
Rowy: What does it cost to run?

No licence fee. You pay Google Cloud for Firestore reads, writes, storage and function invocations, and an open grid on a big collection reads a lot.

Storybook: What frameworks does Storybook support?

Storybook integrates with React, Vue, Angular, Svelte, and has been extended to support React Native, Android, iOS, and Flutter for mobile development.

Source
Rowy: Can it do joins across collections?

Not really. Firestore does not support joins, and no interface layer can add them.

Storybook: What are the main capabilities of Storybook?

Storybook enables component development in isolation, interaction testing, visual testing, documentation, and sharing components with designers and stakeholders.

Source
Rowy: Is there a row limit?

Not from Rowy. The limits that bite are Firestore document size and per document write throughput.

Storybook: How is Storybook maintained?

Storybook is maintained by a community of 2,282 contributors. It originated from a startup called Kadira, was handed to the community in 2017, and has been community-driven since Storybook 3.0.

Source
Rowy: Is it suitable if I am not on Firebase?

No. It is specifically a Firestore interface.

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