Are you looking for alternatives to Supabase in 2026? That’s definitely the case. Supabase provides a impressive blend of PostgreSQL, automatically generated APIs and built-in authentication. Which makes it an attractive backend solution for small teams and independent developers. If Supabase is meeting your requirements. Then there should be very little justification for switching.

Yet if you are looking at alternative options. And you must have some particular reason. For example, your project on the free tier may have come to a halt at the most unfortunate moment or your monthly bill could have risen unexpectedly, your Row Level Security (RLS) policies might have become hard to manage. Or lastly your expanding business may need greater control over its infrastructure.

No matter what the reason may be. Deciding on the best alternative requires that you understand the trade offs. I have ranked the top Supabase alternatives for 2026. Comparing them on their strengths, limitations, the difficulty of migrating to them and their suitable applications. Whether you need mobile friendly SDKs, a completely self-hosted back-end, serverless PostgreSQL with database branching, or a more specialised solution. This post will assist you in finding an option that meets your requirements.

What Is Supabase?

Supabase is a backend-as-a-service (BaaS) platform based on PostgreSQL and offers a combination of database management, authentication, real-time subscriptions, file storage and serverless edge functions all in one place. So that developers do not need to integrate a number of separate services. When building full-stack applications.

Supabase was founded in 2020 and presents itself as an open-source alternative to Firebase. Although Firebase mainly uses a proprietary NoSQL database. Supabase makes use of a standard PostgreSQL database together with automatically generated REST and GraphQL APIs. The open-source elements of the system also enable developers to self host the platform on Docker compatible infrastructure.

Solo developers, builders who use AI assistance and small SaaS teams that seeks a productive back-end based on PostgreSQL had made Supabase a popular option.

Supabase’s Core Features

• A PostgreSQL database offering full SQL access along with Row Level Security (RLS).
• The system provides authentication via social logins, magic links and JWT-based sessions.
• Subscriptions that provide live data updates in real time via WebSockets.
• Storage of files with the ability to apply image transformations and with delivery via a CDN.
• Functions for running serverless back-end logic.
• REST APIs can be automatically generated using PostgREST and GraphQL APIs using pg_graphql.

Supabase provides two ways of deploying its service. First is through its managed cloud service available at supabase.com and the second way is by using the self hosted version which operates on compatible infrastructure.

Why Developers Are Looking for Supabase Alternatives in 2026

Although Supabase is still a highly attractive backend platform. It isn’t suitable for all projects and four common concerns may lead developers and businesses to consider alternative solutions.

1. Free-Tier Project Pausing

Free-tier projects on Supabase are suspended once they have been inactive for a certain length of time. This can be a nuisance for demo environments, client staging sites and minimum viable products (MVPs) which are not accessed regularly.

Even though a project which has been paused can be restarted. The need to reactivate it before a demonstration or a client review introduces unnecessary difficulty. In the case of applications that have to remain available at all times. A platform that does not automatically pause them because of inactivity might be a more suitable option.

2. Prices become more difficult to predict

Supabase has a variety of pricing plans. But the monthly subscription is only one part of the total cost. The extra expenses may comes from the use of compute resources, bandwidth and storage as the application increases in size.

It becomes all the more important for teams progressing from a small MVP to a production application with a great many users to understand how usage-based charges affect their budget. Since depending on the workload compute and data transfer costs may have a greater effect than storage costs.

If prioritising regular monthly expenses. It might be worth looking at options. Which have simpler pricing structures or give you more direct control over infrastructure costs.

3. The complexity of row-level security

One of Supabase’s most useful features is Row Level Security. Which enables database access to be limited based on policies set at the database level. Yet in order to implement those policies correctly one needs a good understanding of PostgreSQL and database permissions.

Inadequately designed policies can lead to rather minor security vulnerabilities. Especially in cases where several tables, related records and different access roles are concerned. Moreover, developers who need to understand the consequences of using privileged service-role credentials. Since these can circumvent RLS if used incorrectly.

For teams who do not have a good deal of experience with PostgreSQL. Handling these security rules can result in extra development and maintenance work.

4. The difficulties associated with vendor coupling and migration

Although Supabase is open source and allows for self-hosting. Switching from its managed service can still involve a great deal of work.

Applications which place a heavy reliance on the Supabase client libraries, authentication workflows, the storage APIs and the platform-specific functions will probably need to make substantial changes before they can be used on a different back-end.

Data migration might be easier when using the underlying PostgreSQL database rather than switching between completely different database engines. But getting rid of the other services and integrating the applications can be a great deal more complicated.

For developers who wish to have greater flexibility with regard to infrastructure, selecting a back-end which has fewer platform-specific dependencies can help make future migrations easier.

Comparing the 6 Best Supabase Alternatives in 2026

Picking an alternative is not simply a matter of comparing features. It should be one that suits your database requirements, your preferred method of deployment, your budget and your development workflow.

They will assist you in deciding which of the alternatives are worth looking into. Mattering whether you are working on a small side project, developing a SaaS product or managing a growing production application.

1. Appwrite

Appwrite is an open-source backend-as-a-service (BaaS) platform that can be obtained as a self-hosted option or as a managed cloud service. It combines authentication, databases, file storage, serverless functions and messaging. So that developers have the tools needed to create applications. Without having to build a backend from scratch.

A major benefit of Appwrite is its simple self-hosting arrangement. Developers are able to set up a full backend on their own infrastructure by using Docker Compose. Without having to possess considerable DevOps knowledge. This is why it is an attractive choice for teams who value data sovereignty, control over their infrastructure and a decreased dependence on third-party cloud services.

Appwrite differs from Supabase. Which is based on PostgreSQL in that it uses MariaDB as the foundation of its core database infrastructure. Although this is appropriate for a great many applications. Those developers who depend on features specific to PostgreSQL on advanced JSON querying, or on the extensive range of extensions available for PostgreSQL may see this as a disadvantage.

Key Strengths:

It’s easy to set up yourself thanks to Docker Compose, which makes deploying applications simpler and decreases the amount of setup work required.

• It is licensed under the terms of the MIT license and has an active community of developers.
• Multi-platform SDKs — offering support for the web, Flutter, iOS, Android, and other platforms. Include messaging features such as those for email, SMS and push notifications.
• Cloud hosting is a managed service available to teams who do not wish to take care of their own infrastructure.

Limitations:

• The use of MariaDB instead of PostgreSQL might mean that access to some database features is limited.
• Its ecosystem is smaller than that of established platforms such as Supabase and Firebase.
• The ability to provide real-time performance is not appropriate for every application or more advanced use case.
• There is not much experience available for managed cloud services when it comes to some large-scale workloads.

Ideal for: Teams who want an open-source backend that is easy to self-host. Gives them greater control over their infrastructure, and provides an alternative to Supabase all without needing a lot of DevOps knowledge.

2. Convex

Convex is a backend platform based on reactivity and is aimed at developers who use TypeScript. Instead of using conventional REST or GraphQL APIs, developers create TypeScript functions which are executed on Convex’s servers. The platform automatically looks after real-time synchronisation. So that connected clients get updates each time there is a change to relevant data. Without the need for manual polling or managing subscriptions.

What makes Convex stand out is its reactive method of dealing with application development queries are defined as functions not as HTTP endpoints, transactions are managed by the platform, and real-time capabilities are built directly into the data layer. In cases where live updates are necessary. This approach can greatly cut down on the complexity of the backend and the time it takes to develop the application.

The greatest disadvantage is vendor lock in since Convex uses its own proprietary database rather than PostgreSQL or a conventional SQL database. Which means that your data model and queries become closely associated with its runtime environment and so a move to a different backend would therefore involve migrating your data and rewriting a large part of your application’s backend logic.

Key Strengths:

It is reactive by default, meaning that it automatically synchronises data between connected clients whenever there are relevant changes.

• It is native to TypeScript. Meaning you can write your backend functions in TypeScript and enjoy end-to-end type safety.
• A transactional database enables transactions to be carried out without developers having to manage the underlying database infrastructure.
• A simplified development model, whereby queries and mutations are treated as functions rather than being configured manually as API endpoints. – A free tier is available, offering an accessible starting point for small projects and prototypes.

Limitations:

• The company’s proprietary database results in substantial vendor lock-in.
• There is no conventional SQL interface. So developers have to learn Convex’s method for querying and data modelling.
• There is no official option for self-hosting.
• It has a smaller ecosystem compared to established platforms like Supabase and Firebase.

Ideal for: teams that use TypeScript and are developing real-time applications. With a focus on developer experience, automatic synchronisation and fast development rather than on database portability and having control over the infrastructure.

3. PocketBase

PocketBase is a backend platform that is lightweight and is written in Go. It is provided as a single executable file. Once you run it, you obtain a REST API, real-time subscriptions, authentication, file storage and a built-in administration dashboard. Without having to use Docker or any other dependencies.

A major benefit of PocketBase is its simplicity; it employs SQLite as its database and can therefore operate on minimal hardware with only minor infrastructure requirements. It offers a simple alternative to more complicated backend platforms. When dealing with side projects, prototypes, internal tools and smaller applications.

Although it is simple, this comes at a cost. While SQLite handles concurrent reads efficiently, write operations are more restricted and can thus become a bottleneck in applications that have a high volume of writes. Moreover, PocketBase does not offer an official managed cloud service, so you have to take care of hosting, backups, updates and continuous maintenance yourself. Since its ecosystem is smaller than that of more established platforms. The range of available integrations and learning materials is also limited.

Key Strengths:

• Download and run a single executable. Without the need for Docker or any additional dependencies.
• The infrastructure is lightweight. It runs efficiently on modest hardware and inexpensive servers.
• SQLite database. It provides a simple and fast database with minimal setup.
• There is a built-in admin dashboard which allows you to manage the records, users, files and collections. Without having to use any external administration tools.
• The software is free and open source; while infrastructure costs still have to be paid, there is no need to subscribe to a platform.

Limitations:

• The concurrent writing capability of SQLite can be a limitation in applications that receive a high volume of traffic.
• There is no officially managed cloud service. You are responsible for the hosting and maintenance.
• The ecosystem and community are smaller than those of Supabase or Firebase.
• Not appropriate for use in situations involving a high volume of concurrent writes or stringent scaling requirements.

Ideal for: Individuals who are developing on their own and working on side projects, prototypes, small internal tools and lightweight applications. And anyone who wants to have a simple backend with as little infrastructure overhead as possible.

4. Nhost

Nhost is a backend-as-a-service (BaaS) platform based on PostgreSQL and Hasura. And its key feature is GraphQL. Which functions as the main API layer. By using Hasura, a GraphQL API can be automatically created from your PostgreSQL schema, enabling queries, mutations, real-time subscriptions and configurable permissions. Without the need for you to build a GraphQL server from scratch.

For teams which are already using GraphQL. Nhost can greatly simplify the process of developing backend systems. If you make changes to your database schema these will be reflected in the API that is generated, permissions can be handled via Hasura’s console and clients are able to subscribe to live updates using GraphQL subscriptions.

The greatest disadvantage is the extra architectural complexity since Hasura adds an additional layer between your application and PostgreSQL. Meaning that if you want to troubleshoot query performance. You will need to understand both how Hasura carries out its queries and the workings of PostgreSQL as well. Moreover, teams who are not familiar with GraphQL might find it difficult to justify the learning curve. When a simpler REST-based approach would be adequate for their requirements.

Key Strengths:

• An architecture that is based on GraphQL. The GraphQL API is automatically generated from your PostgreSQL schema.
• The foundation of PostgreSQL makes use of the same well-established relational database technology as Supabase.
• An API powered by Hasura. This offers a mature GraphQL engine complete with permissions and support for real-time subscriptions.
• Open source provides the option of self-hosting together with managed cloud services.
• Authentication and storage built in — the package provides all the essential backend services needed for developing full-stack applications.

Limitations:

• The extra architectural complexity caused by the Hasura layer.
• The need to carry out performance troubleshooting involves having a good knowledge of both Hasura and PostgreSQL.
• Its ecosystem is smaller compared to more widely adopted platforms such as Supabase and Firebase.
• GraphQL presents a learning curve for teams who are used to REST APIs.

Ideal for: Development teams who prefer to use GraphQL as their main API layer and would like to have PostgreSQL as their underlying database, since the platform provides authentication, storage, permissions, and real-time capabilities as part of the backend.

5. AWS Amplify

AWS Amplify is the backend-as-a-service (BaaS) product offered by Amazon. And it is intended to link frontend applications with various services available within the AWS ecosystem. The service combines authentication via Amazon Cognito, GraphQL APIs through AWS AppSync, file storage using Amazon S3, and application hosting. Thus giving developers an integrated method for building and deploying full-stack applications.

The main benefit of Amplify is its integration with other AWS services. When your application is already using AWS infrastructure. You are able to link your frontend to services like AWS Lambda, Amazon RDS and Amazon SQS without needing to handle each integration individually. For enterprise teams that are already committed to AWS. This can make infrastructure management easier and give them access to a wide variety of cloud features.

The flexibility, however, is accompanied by increased complexity. The authentication configuration in Amazon Cognito is hard to navigate and AppSync brings its own set of conventions and issues when dealing with GraphQL. Moreover, the pricing is spread over a number of AWS services. Which makes it difficult to estimate the total cost without closely monitoring usage. Even though Amplify includes tools that make development easier, the setup and configuration requirements of Amplify can appear more demanding than those of platforms like Supabase or Firebase.

Key Strengths:

• Integration with the AWS ecosystem — this includes Lambda, S3, SQS, RDS and other AWS services.
• AWS AppSync offers managed GraphQL APIs together with real-time subscriptions.
• The system offers support for IAM-based access control, integration with VPC and the AWS compliance services.
• Amplify Hosting — this package provides application hosting along with CI/CD workflows in order to facilitate streamlined deployments.
• An infrastructure that is scalable — uses AWS services to handle changing application workloads. Provided that service limits and configuration are taken into account.

Limitations:

• For developers who are not familiar with AWS the system is highly complex and has a steep learning curve.
• Setting up and getting Cognito authentication working can be a considerable amount of work.
• It is difficult to predict the costs when there are a number of services and usage-dependent charges involved.
• The experience of developing applications might seem less direct when compared to more integrated platforms like Supabase or Firebase.

Ideal for: Enterprise teams and developers who are currently using AWS and wish to link their frontend applications to the existing cloud infrastructure. Without having to switch to a different backend ecosystem.

6. Firebase

Firebase is the backend-as-a-service (BaaS) platform offered by Google; it was first launched in 2012 and was acquired by Google in 2014, and has since become one of the most well-established solutions for the development and deployment of applications. The range of services it provides includes Cloud Firestore, Authentication, Cloud Storage, Hosting, Cloud Functions, as well as a variety of tools for analytics, monitoring and application management.

The main benefit of Firebase is its integration with the Google ecosystem. For developers who are using Flutter, working with Google Cloud, or depending on Google Analytics and Crashlytics, it is possible to link these services with only a small amount of extra configuration. Moreover, Cloud Firestore’s document-based model which is NoSQL is appropriate for applications that require flexible data structures, real-time updates, and offline synchronisation.

There are, however, some important drawbacks with Firebase. Since Firestore uses a document-based data model, it can make it more difficult to manage relational queries and complex relationships than would be the case with PostgreSQL. Costs may rise as applications grow since Firestore charges for operations like reads and writes. Furthermore, Firebase does not provide an officially available self-hosted version, which means that your backend will always be connected to Google’s infrastructure.

Key Strengths:

• The Google ecosystem integration — compatible with Google Analytics, Crashlytics, Remote Config, and other Google services.
• Cloud Firestore is a flexible NoSQL document database which provides real-time updates and has offline support.
• It is a mature platform, providing an established ecosystem, comprehensive documentation, and a large developer community.
• Support for Flutter — Offers robust integration with Flutter for the development of applications used across platforms.
• Firebase Hosting provides CDN-supported delivery for web applications and static assets.

Limitations:

• There is no official self-hosting option for the proprietary platform.
• NoSQL database model can make it hard to run relational queries and handle complex data relationships.
• As the amount of usage increases, pricing based on reading and writing can become expensive.
• The reason why switching to another backend is more difficult is because of vendor lock-in.

Ideal for: teams that are already embedded in Google’s ecosystem, developers using Flutter to create cross-platform applications, and projects that take advantage of a document-oriented database featuring real-time synchronisation.