Aerospike Alternatives (September 2025)

ScyllaDB is the distributed database for data-intensive apps that require high performance and low latency.

Designed for applications, analytics and AI, SingleStore is the world's only real-time data platform to read, write and reason on petabyte-scale data in a few milliseconds.

NoSQL Database can be run in the cloud or on-premises for applications that require either flexible data models, workloads, demanding predictable, lighting fast access to data or easy to use APIs.

Real-time analytics database for instant aggregations and hybrid search. No more need for complex indexing strategies, everything is indexed automatically. Execute ad-hoc queries, perform hybrid search effortlessly, and boost developer productivity with native SQL.

GigaSpaces modernizes enterprise architectures to drive digital transformation with unparalleled speed, performance and scale.

Couchbase is the NoSQL cloud database platform for business-critical and AI-powered applications. Uncompromised speed, versatility, affordability, and ease of use for building modern, AI-powered applications. ✓ Learn more.

Realtime distributed OLAP datastore

Cloudera Operational Database is a cloud-native service that speeds up, automates, and simplifies the development and deployment of mission-critical applications.

HarperDB's global application platform simplifies development with one package that includes a lightning-fast database, embedded API server, and real-time global data replication. Deploy from cloud to edge to on-prem.

ArangoDB is the leading multi-model database for high-performance applications. Try it now for flexible data modeling and efficient querying.

QuestDB is the world's fastest growing open-source time-series database. It offers massive ingestion throughput, millisecond queries, powerful time-series SQL extensions, and scales well with minimal and maximal hardware. Save costs with better performance and efficiency.

Build blazing fast search and AI applications in record time.

An in-memory, distributed, NoSQL datastore solution that lets your applications access, process, and analyze data.

Toshiba GridDBâ„¢ is a highly scalable, in-memory NoSQL time series database optimized for IoT and Big Data.

Manage all types of time series data in a single, purpose-built database. Optimized for speed in any environment in the cloud, on-premises, or at the edge.

Developers love Redis. Unlock the full potential of the Redis database with Redis Enterprise and start building blazing fast apps.

Transform your business with the leading real-time analytics solution, trusted at scale, from the creators of Apache Pinot.

The only open source, AI-ready graph database that gives developers the tools to quickly build distributed applications at scale.

Fauna combines the relational power, strong consistency, and schema capabilities of a relational database with the flexibility and scalability of documents, all delivered as a Cloud API with zero engineering operations.

Small, fast, reliable database management system Persistent and/or in-memory data storage for edge-cloud, powerful for professional developers

Materialize's Cloud Operational Data Store offers real-time data insights for effective business operations & decision-making.

NCache is an extremely fast and scalable Open Source In-Memory Distributed Cache for .NET and Java that caches app data and stores Web Sessions in multi-server environments.

High-speed & lightweight database solution which securly stores your data privatly on-device and syncs it seamless to millions of devices

Our NoSQL Object Database manages data without the need for mapping code to store & retrieve objects in Java & C++ applications.

The Oracle Berkeley DB family of open source, embeddable databases provides developers with fast, reliable, local persistence with zero administration. Often deployed as an 'edge' database, Oracle Berkeley DB provides very high performance, reliability, scalability, and availability for application use cases that do not require SQL

VelocityDB is an easy to use, extremely high performance, scalable, embeddable and distributable object database system with indexes for C# .NET applications with a small footprint (~ 600KB).

BangDB is an AI database platform with Graph and time-series data analysis. It is designed for modern use cases for edge computing

ScaleGrid makes it easy to deploy database hosting for MySQL™, PostgreSQL®, Redis®, MongoDB®, and, Greenplum Database® on every major cloud. Try it for free!

Exasol is leading the way in data technology with our in-memory database built for analytics. Learn how your data team can do more with Exasol.

Store and sync data with our NoSQL cloud database. Data is synced across all clients in realtime, and remains available when your app goes offline.

Take instant action on your streaming data by combining stream processing and an ultra-fast data store in one unified platform. Get started!

The fastest way to set up Redis - a fully managed Redis database on major public cloud services.

"StorPool is the most efficient, reliable & scalable data storage software for Cloud Builders, Hosters & MSPs. Starts from 1 million IOPS and 0.1 ms of latency."

Search through billions of items for similar matches to any object, in milliseconds. It’s the next generation of search, an API call away.

Engineered to handle demanding workloads, like time series, vector, events, and analytics data. Built on PostgreSQL, with expert support at no extra charge.

Datastore is a highly scalable NoSQL database for your web and mobile applications.

Amazon MemoryDB is a Redis OSS-compatible, durable, in-memory database service that delivers ultra-fast performance.

Firebolt is a complete redesign of the cloud data warehouse for the era of cloud and data lakes. Data warehousing with extreme speed & elasticity at scale.

IBM Informix is an embeddable, high-performance database for integrating SQL, NoSQL, JSON, time-series and spatial data. It is available as a managed service on IBM Cloud, as standalone software, and within IBM Cloud Pak for Data.

The broadest selection of relational and NoSQL purpose-built databases, fully managed, high performance, and ready to scale.

Aiven for Apache Kafka – Managed event streaming Kafka service ✓ Microservices ✓ Event-driven architecture ✓ Streaming pipelines ✓

Confluent makes it easy to connect your apps, data systems, and entire business with secure, scalable, fully managed Kafka and real-time data streaming, processing, and analytics.

Amazon Timestream is a fast, scalable, serverless time series database service for Internet of Things (IoT) and operational applications that helps you store and analyze time series data.

IBM Db2 is the database to run your mission-critical workloads. Power low-latency transactions and real-time analytics across any cloud, hybrid or on-prem.

Get your ideas to market faster with a developer data platform built on the leading modern database. MongoDB makes working with data easy.

MariaDB provides enterprise open source database and cloud managed database services to support scalability, mission-critical deployments, and more.

Experience the fastest path to graph with Neo4j. The most trusted, native graph database offers no compromise performance, reliability, and data integrity.

Explore the world's fastest database and analytics platform. Data-driven organizations choose KX for faster, more confident decision making.

Store, manage, and simplify all your unstructured data and hybrid workflows in one platform, anywhere - at the edge, in the core, or in any cloud.

Develop and deploy highscale AI-powered mobile and IoT apps with fully managed backend services.

InterSystems IRIS is a database management system (DBMS) that makes it easier to build machine learning-enabled applications that connect data and application silos.

Easily develop rich applications using a fully managed, scalable, and serverless document database.

Aiven simplifies cloud data infrastructure management by deploying open-source technologies across multiple clouds, enabling fast and confident creation of next-generation applications.

Aiven simplifies cloud data infrastructure management by deploying open-source technologies across multiple clouds, enabling fast and confident creation of next-generation applications.

Redpanda is a powerful, simple, and cost-efficient streaming data platform that is compatible with Kafka® APIs while eliminating Kafka complexity.

RocksDB is an embeddable persistent key-value store for fast storage.

Amazon DocumentDB is a fast, scalable, and highly available document database that is MongoDB compatible.

Go from app idea to production with 20% higher relevance and 74x faster response on the industry-leading vector database, Astra DB. Get started for free!

Amazon Aurora is a global-scale relational database service built for the cloud with full MySQL and PostgreSQL compatibility.

MongoDB Atlas is the only multi-cloud developer data platform that accelerates and simplifies how you build with data. Get started for free today!

Cloudera delivers a hybrid data platform with secure data management and portable cloud-native data analytics.

The self-managed version of Hazelcast Platform allows you to deploy Hazelcast within your preferred environment. Get started instantly!

Cloudian provides exabyte-scale storage for your capacity-intensive workloads: S3-compatible storage for on-prem, hybrid cloud, and multi-cloud.

NAZAR.AI mission is to tackle‍ inefficiencies in databases. We've helped to fix thousands of database performance issues. The manner in which databases manage system load directly influences costs and outcomes. When properly utilized, databases can work wonders. We're here to support you.

Bring AI-native applications to life with less hallucination, data leakage, and vendor lock-in

Drive faster, more reliable online transaction processing (OLTP) for less with SAP Adaptive Server Enterprise. The high-performance SQL database server uses a relational model to power transaction-based application on premise or in the cloud.

Aiven for PostgreSQL – Managed Postgres database service with Postgres extensions, database forking, connection pooling.

Simplify database design and exchange data seamlessly in distributed systems.

Portworx is persistent storage for containers and databases. Operate data services for containers including persistent storage, HA, snapshots, backup, encryption and disaster recovery. Try today!

An open, massively scalable, software-defined storage system that efficiently manages petabytes of data.

Snowflake enables organizations to learn, build, and connect with their data-driven peers. Collaborate, build data apps & power diverse workloads in the AI Data Cloud.

Percona Server for MongoDB is a free, enhanced, fully compatible MongoDB software alternative for MongoDB Community Server with enterprise-grade features.

Qdrant is an Open-Source Vector Database and Vector Search Engine written in Rust. It provides fast and scalable vector similarity search service with convenient API.

TapData is a real-time data integration and data as a service platform that provides seamless connectivity with over 100+ databases, MongoDB,SaaS, and file systems.

Harness AI with Oracle Database 23ai to power app development and critical workloads, enhancing your data operations for free.

Percona Server for MySQL is a free, fully compatible, open source MySQL Server alternative that offers breakthrough performance and scalability. Learn more!

A fully managed in-memory service for Redis and Memcached that offers sub millisecond data access, scalability, and high availability.

Make Big Data your biggest ally with SAP IQ software, our extreme-scale relational database management system (RDBMS).

Experience Java like never before with Azul Platform Prime. Turbocharge Java performance with a JVM that starts fast and stays fast, with less infrastructure.

Build invincible apps with Temporal's open-source durable execution platform to guarantee successful execution, even in the presence of failures.

Wasabi is making cloud data storage simple, affordable, fast and secure. It’s all we do, and we do it better than anyone.

Amazon Neptune is a fast, fully managed database service powering graph use cases such as identity graphs, knowledge graphs, and fraud detection.

Securely manage your access and permissions to SQL, NoSQL, and Cloud databases with DBHawk, the all-in-one data platform by Datasparc.

An open-source Backend-as-a-Service stack for web & mobile applications, based on RESTful APIs.

The Warp 10 platform is built to simplify managing and processing Time Series data. It includes a Geo Time Series database and a companion analytics engine.

Azure Cosmos DB is a fully managed NoSQL and relational database for modern app development. Start building applications with a free trial.

Load, distribute, and filter transactions within your enterprise in real-time and enable migrations between different databases with zero-downtime. Replicate data up to 6X faster than traditional data movement solutions.

Freely run your open-source and proprietary database ops in cloud, on-premise, and hybrid environments at scale with our AI-driven automation solutions, CC or CCX.

Learn more about Amazon Keyspaces (for Apache Cassandra), a scalable, highly available, and managed Apache Cassandra compatible database service.

Experience sub-0.5 second latency with Ant Media Server, compatible with WebRTC, CMAF, HLS, RTMP, RTSP, SRT, Zixi, and additional protocols.

Build ClickHouse-based analytics applications that detect, analyze, and leverage real-time insights for any use case in any environment.

A new open source Apache Hadoop ecosystem project, Apache Kudu completes Hadoop's storage layer to enable fast analytics on fast data

MonetDB - MonetDB

An ocean of simple, scalable cloud solutions.

EMQX: The most scalable MQTT Broker for IoT. Connect 100M+ IoT devices in 1 cluster at 1ms latency. Move and process millions of MQTT messages per second.

Teradata delivers harmonized data and trusted AI to the world’s largest enterprises.

Teradata delivers harmonized data and trusted AI to the world’s largest enterprises.

High Performance Database

Amazon Relational Database Service (RDS) is a fully managed, open-source cloud database service that allows you to easily operate and scale your relational database of choice, including Amazon Aurora, PostgreSQL, SQL Server, and MySQL.