32 tools in this category
Databases, ORMs, search engines, and storage tools for persisting and querying application data.
For developers and teams building backends, APIs, and data-driven products.
Editor picks
Algolia
Free planEcommerce catalog search with facets and redirects
Hosted search with relevance tuning, synonyms, AI reranking options, and analytics—built for product and content discovery UX.
Operation-based billing rewards indexing discipline and caching
Appwrite
Free planRegulated or data-residency-sensitive products needing self-hosting
Open-source backend platform: Auth, databases, storage, functions, and messaging APIs you self-host with Docker or Kubernetes.
Operational ownership is real—treat Appwrite like internal infrastructure
AWS S3
Free planData lake landing zones for analytics and ML feature stores
Durable object storage for the AWS ecosystem: versioning, lifecycle rules, IAM policies, and integrations with Lambda, CloudFront, and Glacier tiers.
Request and egress charges matter—use CloudFront or VPC endpoints wisely
Top comparison
Algolia vs Appwrite
Ecommerce catalog search with facets and redirects vs Regulated or data-residency-sensitive products needing self-hosting
Compare side by sideAWS S3 vs Backblaze B2
Data lake landing zones for analytics and ML feature stores vs Backup targets for databases and workstation fleets
Compare side by sideAll databases & data tools
Algolia
Free planEcommerce catalog search with facets and redirects
Hosted search with relevance tuning, synonyms, AI reranking options, and analytics—built for product and content discovery UX.
Operation-based billing rewards indexing discipline and caching
Appwrite
Free planRegulated or data-residency-sensitive products needing self-hosting
Open-source backend platform: Auth, databases, storage, functions, and messaging APIs you self-host with Docker or Kubernetes.
Operational ownership is real—treat Appwrite like internal infrastructure
AWS S3
Free planData lake landing zones for analytics and ML feature stores
Durable object storage for the AWS ecosystem: versioning, lifecycle rules, IAM policies, and integrations with Lambda, CloudFront, and Glacier tiers.
Request and egress charges matter—use CloudFront or VPC endpoints wisely
Backblaze B2
Free planBackup targets for databases and workstation fleets
S3-compatible object storage with aggressive storage pricing—great cold/warm archives, backups, and media origins when paired with a CDN.
Download fees apply depending on caps—model egress honestly
Bunny.net
Free planBootstrapped apps needing affordable CDN and object delivery
Edge stack with CDN, edge storage, stream video, and DNS—straightforward per-GB pricing popular with bootstrapped SaaS and agencies.
Per-GB math wins when traffic is steady—still model peak spikes
Cloudflare R2
Free planStatic assets and user uploads for Workers-hosted APIs
S3-compatible object storage with zero egress fees to Workers—aimed at datasets fronted by Cloudflare's edge and Workers compute.
Egress-free positioning assumes Cloudflare-served traffic patterns—validate yours
Cloudinary
Free planRetail and media sites with huge variant image matrices
Media pipeline SaaS: upload, transform, optimize, and deliver images and video through URLs and SDKs with AI-assisted tooling.
Transformation counts can dominate bills—set budgets and alerts
Convex
Free planCollaborative web apps where live UI state matters
Reactive backend-as-a-service with TypeScript functions, automatic client subscriptions, and built-in data storage for modern web apps.
Reactive queries change mental model—plan caching and pagination carefully
Drizzle ORM
Free planEdge and worker deployments needing minimal ORM overhead
TypeScript SQL builder that stays close to the database—light runtime, first-class migrations, and no heavy codegen ceremony.
Ecosystem is younger—verify edge cases for your database features
Elasticsearch
Free planLarge-scale log and trace retention with Kibana dashboards
Distributed search and analytics engine from Elastic—full-text search, aggregations, and observability stacks at huge scale.
Cluster costs scale with data nodes, storage, and cross-cluster search
Filestack
Free planInsurance and fintech flows ingesting PDFs and ID scans
Upload, transformation, and delivery APIs for file-heavy apps—widgets, virus scanning hooks, and image processing without building a media factory.
Enterprise positioning means sales-assisted quotes for larger volumes
Firebase
Free planConsumer mobile apps with live synced state
Google's BaaS for mobile and web: synced NoSQL (Firestore or Realtime Database), Auth, Cloud Functions, FCM, and Hosting on Google Cloud.
Document sync beats hand-rolled WebSockets for many mobile cases
Hasura
Free planInternal data portals over existing Postgres warehouses
Instant GraphQL (and REST) APIs on Postgres, SQL Server, and more—permissions, subscriptions, and remote schemas for data-centric teams.
Complex graphs can become performance work—index and resolver discipline matter
ImageKit
Free planContent and ecommerce sites with large responsive image sets
Real-time image and video optimization with global CDN delivery—URL-based transforms, digital asset management, and responsive helpers.
Transformation and bandwidth meters stack—profile hero image patterns
Meilisearch
Free planMarketplaces and content sites needing great default relevance
Typo-tolerant search engine with simple REST APIs—self-host the OSS core or use Meilisearch Cloud for managed uptime.
Not a log analytics platform—keep logs in OpenSearch or Loki
MongoDB Atlas
Free planDocument-centric SaaS with flexible nested payloads
Fully managed MongoDB with auto-scaling clusters, global clusters, Atlas Search, and backups—MongoDB Inc.'s hosted default.
Operational toil drops versus self-managed mongod processes
MySQL
Free planTransactional LAMP-style web applications
The world's most deployed open-source RDBMS: InnoDB transactions, replication, and a massive hosting footprint from LAMP stacks to cloud RDS.
Operational maturity varies more by hosting than by the engine alone
Neon
Free planSaaS products on Postgres with many ephemeral environments
Serverless Postgres that branches databases like git branches—copy-on-write storage, autoscale compute, and fast preview environments.
Branches change how you test migrations—plan promotion and teardown
OpenSearch
Free planCentralized logging at scale on AWS OpenSearch Service
Apache 2.0 search and analytics suite forked from Elasticsearch—popular for logs, security analytics, and AWS OpenSearch Service.
Managed vs self-run changes who handles version upgrades and backups
PlanetScale
Free planHigh-velocity web products on MySQL needing safer DDL
Managed MySQL with non-blocking schema changes, branching deploy requests, and Vitess-scale horizontal sharding when you outgrow a single writer.
Branching changes how you coordinate migrations across services
PocketBase
Free planInternal admin tools and agency client portals
Single Go binary backend: SQLite datastore, realtime subscriptions, admin UI, and auth—self-hostable BaaS for small teams.
SQLite core means know your concurrent write expectations
PostgreSQL
Free planTransactional systems of record for SaaS
The open-source relational database that balances SQL standards, extensions, and decades of operational hardening.
Safer default for complex constraints than schemaless stores
Prisma
Free planTypeScript backends on Postgres, MySQL, or SQL Server
Schema-first ORM and migration toolkit for Node and TypeScript—type-safe queries, Prisma Migrate, and Prisma Accelerate for connection pooling.
Codegen step adds build pipeline opinions—measure DX vs raw SQL
Redis
Free planHTTP caching layers and database read-through caches
In-memory data structure server: sub-millisecond caches, session stores, rate limits, queues, and pub/sub at massive throughput.
Memory-bound—plan eviction policies and maxmemory carefully
SQLite
Free planMobile apps with on-device storage and sync layers above SQLite
Embedded SQL engine in a single file: zero server process, transactional, and ideal for local-first, mobile, and test databases.
Write concurrency is limited—design around batching or single writer
Supabase
Free planGreenfield SaaS and internal tools on Postgres
Open-source Firebase alternative built on Postgres: managed database, generated APIs, auth, storage, and realtime in one control plane.
More SQL-native than document-first backends
Supabase Storage
Free planUser-generated content in apps already on Supabase
Object storage inside Supabase: S3-compatible buckets, signed URLs, image transforms, and Row Level Security aligned with your Postgres auth.
Egress and stored gigabytes stack with database usage—watch project limits
Turso
Free planGlobal apps with read-heavy, modest-size datasets per tenant
libSQL-powered SQLite at the edge: replicate small databases close to users for low-latency reads and serverless-friendly footprints.
SQLite strengths and limits still apply—concurrency and write patterns matter
Typesense
Free planSite search and documentation portals
Open-source search with a minimalist API—run your cluster or Typesense Cloud for instant search experiences at smaller ops cost than Elastic.
Cluster sizing still matters—benchmark your ingest and QPS
UploadThing
Free planSaaS onboarding flows collecting PDFs, images, or CSVs
Typed file uploads for Next.js, Remix, and similar frameworks—presigned flows, progress UI helpers, and server callbacks without rolling S3 glue.
Pricing scales with uploaded volume—estimate peak concurrent uploads
Upstash
Free planEdge caches and feature flags with tiny per-invocation cost
Serverless Redis, Kafka, and QStash with per-request pricing—built for edge functions and bursty workloads without idle servers.
Command coverage may differ from self-managed Redis—test your scripts
Xata
Free planInternal tools and SaaS MVPs needing search and CRUD fast
Postgres-backed data platform with spreadsheet-style schema editing, search, and API generation for teams that want a managed data plane without glue code.
Platform abstractions can speed delivery but shape your SQL portability
