Actian NoSQL Alternatives (September 2025)

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

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

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

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).

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.

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

Simplify database design and exchange data seamlessly in distributed systems.

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

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

Aerospike provides organizations with a real-time, multi-model database that fits their needs to scale, manage cloud services, and reduce cost.

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.

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.

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

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

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.

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.

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

Build blazing fast search and AI applications in record time.

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.

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.

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

S3-compatible object storage by Gcore. Get the opportunity to store and retrieve any amount of data at any time.

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.

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

High Performance Database

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.

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

Rapidly design and deploy embedded database applications that run remotely on servers, laptops, handhelds, and smartphones with SAP SQL Anywhere relational database management system (RDBMS) solutions.

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

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

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

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

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

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

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.

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.

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

MinIO's High Performance Object Storage is Open Source, Amazon S3 compatible, Kubernetes Native and is designed for cloud native workloads like AI.

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

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

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

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

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

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

The NetApp® StorageGRID® software-defined object storage suite supports a wide range of use cases across public, private, and hybrid multicloud environments. StorageGRID stores, secures, protects, and preserves unstructured data cost effectively over long periods.

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.

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.

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

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.

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

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.

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

Solve your most complex data challenges and unlock more value with the MarkLogic data platform.

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

UniDAC provides a direct connection to various databases using Components for Delphi, C++Builder, Lazarus on Windows, macOS, Linux, iOS, Android. Free 60-day trial!

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

Progress OpenEdge application development solutions that are high performing, available and agile.

SharePlex is database replication software for on-premises and cloud upgrades, migrations and high availability. Request a free trial today!

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.

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

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

We provide a ‘full stack’ C++Builder for native app development, from database to native and flexible UI to REST and more. Learn more about C++Builder.

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

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

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

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.

Aquafold’s Aqua Data Studio is the universal integrated development environment (IDE) for databases and visual analytics.

Realtime distributed OLAP datastore

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!

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

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

MonetDB - MonetDB

Alibaba Cloud Object Storage Service (OSS) provides industry-leading scalability.Fully managed object storage service to store and access any amount of data from anywhere.

Amazon SimpleDB is a simple database storage solution that allows developers to simply store & query data items via web services requests, saving time.

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

Azure Table storage provides a NoSQL key-value store for rapid development using massive semi-structured datasets. Get started today.

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

Oxford Semantic Technologies is an AI and Knowledge Graph Tech start-up from Oxford University. RDFox is the rules-based AI and world’s most performant knowledge graph.

AQTime Pro is the fastest way to detect memory leaks, performance bottlenecks, and code coverage gaps across C, C++, Delphi, .NET, and more. Digestible, actionable reports synthesize complex memory and performance information to simplify bug diagnosis workflows so you can get back to building high quality applications.

PrizmDoc® for Java delivers high speed viewing capabilities for large and complex documents including PDF, Word, Excel and more.

An ocean of simple, scalable cloud solutions.

Anyone can use Database Oasis to create completely custom databases for home or business. Designed for computer novices.

IBM CICS Transaction Server for z/OS drives operational efficiencies while increasing service agility, with a service delivery platform for cloud computing.

A powerful IDE from JetBrains for SQL on macOS, Windows, and Linux.

Object Storage reliably and securely stores any type of data in its native format. It is ideal for building modern applications that require scale and flexibility, and is often used for data consolidation, analytic data lakes, backup, and archive.

Ensure fast, reliable databases with SQL Diagnostic Manager—identify, fix, and prevent issues instantly, saving time and optimizing admin efficiency.

Rocket mainframe data virtualization tools replace or optimize your existing ETL processes and provide real-time access to mainframe data in any format.

Build powerful reactive, concurrent, and distributed applications in Java and Scala

API-First, multi-channel CMS, build multi-device presentation layers with your preferred frameworks and languages.

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

Get FREE next-gen database performance monitoring with DBmarlin. Monitor MySQL, PostgreSQL, Oracle, SQL Server, CockroachDB, MariaDB, and IBM DB2 easily.

QNAP offers NAS/DAS, networking, and intelligent video solutions, as well as myQNAPcloud Storage cloud storage and Cloud NAS, to meet the storage, performance, security, and scalability needs of individuals and businesses.

Rapid Application Development Environment, Generating Complete Applications Faster. RadSystems provides countless design options and components for generating modern applications and API. with Little or No Coding.

SDO Helpline

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.

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

DevOps serverless application tools to run background tasks with Docker containers and manage messaging queues with cloud elasticity and no vendor lock-in

Cloud SQL is a fully managed relational database service for MySQL, PostgreSQL, and SQL Server.