Comparison

Google Firestore vs RethinkDB

On the evidence we track, Google Firestore leads this comparison with a composite score of 62/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Google Firestore full profile →RethinkDB full profile →

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★Google Firestore62

RethinkDB39

Attribute comparison across 2 tools
Attribute	Google FirestoreLeader	RethinkDB
Vioscale score	62 / 100low · 41%updating	39 / 100medium · 57%updating
Pricing
Free tierpricing.free_tier	✓	✓
Modelpricing.model	freemium	open_source
Price levelpricing.price_level	low	free
Transparentpricing.transparent	✓	-
Integrations
Countintegrations.count	11	4
Security
Scorecardsecurity.scorecard	-	3.3
Vulnerabilitiessecurity.vulnerabilities	-	Count: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=rethinkdb&per_page=100 · Last 12m: 0
Reliability
Status pagereliability.status_page	✓	-
Adoption
Dependent reposadoption.dependent_repos	-	1,283
Github starsadoption.github_stars	-	26,994
Package downloads weeklyadoption.package_downloads_weekly	-	16,422
Activity
Commits last 30dactivity.commits_last_30d	-	0
Release
Cadence daysrelease.cadence_days	-	25
Historyrelease.history	-	20 items
Language
Primarylanguage.primary	-	C++
Market
Availabilitymarket.availability	Available worldwide · HQ US	-

Score

Vioscale score

Google Firestore62 / 100low · 41%updating

RethinkDB39 / 100medium · 57%updating

Pricing

Free tier

Google Firestore✓

RethinkDB✓

Model

Google Firestorefreemium

RethinkDBopen_source

Price level

Google Firestorelow

RethinkDBfree

Transparent

Google Firestore✓

RethinkDB–

Integrations

Count

Google Firestore11

RethinkDB4

Security

Scorecard

Google Firestore–

RethinkDB3.3

Vulnerabilities

Google Firestore–

RethinkDBCount: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=rethinkdb&per_page=100 · Last 12m: 0

Reliability

Status page

Google Firestore✓

RethinkDB–

Adoption

Dependent repos

Google Firestore–

RethinkDB1,283

Github stars

Google Firestore–

RethinkDB26,994

Package downloads weekly

Google Firestore–

RethinkDB16,422

Activity

Commits last 30d

Google Firestore–

RethinkDB0

Release

Cadence days

Google Firestore–

RethinkDB25

History

Google Firestore–

RethinkDB20 items

Language

Primary

Google Firestore–

RethinkDBC++

Market

Availability

Google FirestoreAvailable worldwide · HQ US

RethinkDB–

Capabilities

Feature-by-feature on the axes that matter for nosql databases. “-” means undocumented, not absent.

Capability comparison for NoSQL Databases
Capability	Google Firestore	RethinkDB
Core
Data model	Document	Document
Query
Query language	MQL / document API	-
Consistency
Consistency	-	-
Transactions
Transactions	-	-
Indexing
Secondary indexes	Yes	Yes
Scale
Partitioning / sharding	-	-
Multi-region	✓	-
Replication
Replication topology	-	Primary-secondary
Deployment
Hosting	Cloud only	Self-hosted only
Schema
Schema	Schemaless	Schemaless
Features
TTL / auto-expiry	-	-
Change streams / CDC	✓	✓
Vector / search built-in	-	-
Licensing
Licence class	Proprietary	Permissive OSS

Core

Data model

Google FirestoreDocument

RethinkDBDocument

Query

Query language

Google FirestoreMQL / document API

RethinkDB-

Consistency

Google Firestore-

RethinkDB-

Transactions

Google Firestore-

RethinkDB-

Indexing

Secondary indexes

Google FirestoreYes

RethinkDBYes

Scale

Partitioning / sharding

Google Firestore-

RethinkDB-

Multi-region

Google Firestore✓

RethinkDB-

Replication

Replication topology

Google Firestore-

RethinkDBPrimary-secondary

Deployment

Hosting

Google FirestoreCloud only

RethinkDBSelf-hosted only

Schema

Google FirestoreSchemaless

RethinkDBSchemaless

Features

TTL / auto-expiry

Google Firestore-

RethinkDB-

Change streams / CDC

Google Firestore✓

RethinkDB✓

Vector / search built-in

Google Firestore-

RethinkDB-

Licensing

Licence class

Google FirestoreProprietary

RethinkDBPermissive OSS

What each one is

The product in its own terms, so the numbers below have context.

Google Firestore

Leader

Cloud Firestore is a managed NoSQL document database that enables real-time data synchronization across mobile, web, and server applications globally. It supports offline access, provides built-in security rules, and seamlessly integrates with Firebase services and Google Cloud infrastructure.

Independently observed

RethinkDB

An open-source NoSQL database built on a distributed architecture that eliminates polling by pushing fresh data to applications automatically. It stores flexible JSON documents and is designed to simplify building applications that display live information to users.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Google Firestore

Leader

from $0.10/moHybridFree tier

Free Spark plan or pay-as-you-go Blaze plan from $0.10/GB storage

SparkFree
- No payment method required
- Generous no-cost usage limits
- Real-time sync
- Offline support
- Security rules
BlazePay-as-you-go: $0.10/GB storage, $0.12/GB egress after free tiers
- Access to all Firebase services
- Higher usage levels
- $300 free credit (if eligible)
- Real-time sync
- Offline support
- +2 more

as of 2026-08-14verify ↗

RethinkDB

Open source

as of 2026-08-14verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platform and deployment support comparison
Supports	Google Firestore	RethinkDB
WebPlatforms	✓	✓
iOSPlatforms	✓	✗
AndroidPlatforms	✓	✗
Cloud / SaaSDeployment	✓	✗
Self-hostedDeployment	✗	✓

Platforms

Web

Google Firestore✓

RethinkDB✓

iOS

Google Firestore✓

RethinkDB✗

Android

Google Firestore✓

RethinkDB✗

Deployment

Cloud / SaaS

Google Firestore✓

RethinkDB✗

Self-hosted

Google Firestore✗

RethinkDB✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Google Firestore

Leader

11 total

Firebase Authentication
Firebase Cloud Messaging
Cloud Storage
BigQuery
Cloud Run
Cloud Build
Cloud Logging
Cloud Secrets Manager
Artifact Registry
Cloud Scheduler
Cloud SQL

Independently observed

RethinkDB

4 total

Elasticsearch
RabbitMQ
Rails
PubNub

Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.