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Independent buying guide

Best Database & Backend

Compare six source-verified database products by features, platform fit, pricing evidence, and buyer context.

Independently researched · 12 official sources · Last verified 2026-08-26T00:00:00.000Z

Products are ranked by use-case fit and evidence quality. Commercial relationships do not buy placement.

How we evaluate
Quick picks

The shortlist at a glance

Start with the strongest use-case match, then verify integrations, plan limits, and regional pricing.

1
Best overall

Supabase

A Postgres development platform with database, auth, storage, and APIs.

2
Best for Database teams prioritizing Database and Storage

Aiven

Aiven for teams prioritizing Database and Storage.

3
Best for Database teams prioritizing Database and Authentication

Appwrite

Appwrite for teams prioritizing Database and Authentication.

4
Best for Database teams prioritizing Database and Storage

CockroachDB

CockroachDB for teams prioritizing Database and Storage.

5
Best for Database teams prioritizing Database and Authentication

Convex

Convex for teams prioritizing Database and Authentication.

6
Best for Database teams prioritizing Database and Authentication

Firebase

Firebase for teams prioritizing Database and Authentication.

Compare the finalists

No mystery score: the visible facts and fit criteria are the comparison.

ProductBest forPlatformsKey featuresStarting price
SupabasePostgres-first application teamsCloud, Self-hostedPostgres, Authentication, Storage, RealtimeFree plan available
AivenDatabase teams prioritizing Database and StorageAPIDatabase, Storage, Realtime, APIsSee official pricing
AppwriteDatabase teams prioritizing Database and AuthenticationAndroid, APIDatabase, Authentication, Storage, RealtimeSee official pricing
CockroachDBDatabase teams prioritizing Database and StorageWeb, Linux, APIDatabase, Storage, Backups, ReplicationSee official pricing
ConvexDatabase teams prioritizing Database and AuthenticationAPIDatabase, Authentication, Storage, RealtimeSee official pricing
FirebaseDatabase teams prioritizing Database and AuthenticationWeb, iOS, Android, APIDatabase, Authentication, Storage, RealtimeSee official pricing
Detailed picks

Why each product made the shortlist

SupabaseSupabase

A Postgres development platform with database, auth, storage, and APIs.

Best forPostgres-first application teams
  • Postgres
  • Authentication
  • Storage
Starting priceFree plan availablePlatformsCloud, Self-hosted
Verified 2026-08-20
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AivenAiven

Aiven for teams prioritizing Database and Storage.

Best forDatabase teams prioritizing Database and Storage
  • Database
  • Storage
  • Realtime
Starting priceSee official pricingPlatformsAPI
Verified 2026-08-26
Visit website Details
AppwriteAppwrite

Appwrite for teams prioritizing Database and Authentication.

Best forDatabase teams prioritizing Database and Authentication
  • Database
  • Authentication
  • Storage
Starting priceSee official pricingPlatformsAndroid, API
Verified 2026-08-26
Visit website Details
CockroachDBCockroachDB

CockroachDB for teams prioritizing Database and Storage.

Best forDatabase teams prioritizing Database and Storage
  • Database
  • Storage
  • Backups
Starting priceSee official pricingPlatformsWeb, Linux
Verified 2026-08-26
Visit website Details
ConvexConvex

Convex for teams prioritizing Database and Authentication.

Best forDatabase teams prioritizing Database and Authentication
  • Database
  • Authentication
  • Storage
Starting priceSee official pricingPlatformsAPI
Verified 2026-08-26
Visit website Details
FirebaseFirebase

Firebase for teams prioritizing Database and Authentication.

Best forDatabase teams prioritizing Database and Authentication
  • Database
  • Authentication
  • Storage
Starting priceSee official pricingPlatformsWeb, iOS
Verified 2026-08-26
Visit website Details

How to choose

Candidates are compared using current official product and pricing evidence, workflow fit, platform signals, and balanced editorial constraints.

1. Operational fit

Map the exact job, user roles, and failure points the software must address.

2. Plan-level capability

Confirm every must-have feature at the plan you can actually buy.

3. Total cost

Include seats, usage, onboarding, implementation, payment fees, and add-ons.

4. Evidence freshness

Prefer products whose pricing and scope can be verified from current official sources.

Frequently asked questions

How were products selected?

Every candidate passed the AppRouters Index Gate with two official sources and current pricing evidence.

Does affiliate status affect rank?

No. Commercial relationships never determine editorial order.