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mongoDB Pricing Plans

Guide 2026

Starting price:

Free plan: Yes

Free trial: No

Paid plans: Dedicated

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  • 01 mongoDB Pricing details
  • 02 mongoDB Plan details
  • 03 Compare mongoDB’s pricing with competitors
  • 04 Free alternatives to mongoDB
  • 05 mongoDB deals, discount and promo codes
  • 06 Client’s review on mongoDB pricing
  • 07 mongoDB Q&A

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01 mongoDB Pricing details

mongoDB Logo Free Dedicated Flex
Best for For learning and exploring MongoDB in a cloud environment For production applications with sophisticated workload requirements For application development and testing; resources and costs scale to your needs
Pricing $0 (Freemium) Custom pricing
Features

· Available with M0, M2, and M5 cluster tiers 

· Shared vcPU

· Monitoring and alerting 

· Diagnostics and performance tools

· Atlas Search

· Chats

· Includes Free plan's features

· Unlimited scaling

· Cloud availability

· Snapshot retention up to 15 years

· Automated, no downtime upgrades

· Compute and storage auto-scaling

· Automated failover between nodes

Integrations

· CloudFormation, Kubernetes, Terraform

· Atlast CLI

· Includes Free plan's features

· Admin API

· Includes Dedicated plan's features

Support

· Help Center -Knowledge Base 

·   24/7 Web ticket and email support

- 24/7 Chat support

· Includes Free plan's features

· Optional Premium Support

· Dedicated customer success manager (conditions apply)

· Includes Dedicated plan's features

Data Services

· Atlas Search

· Vector Search

· Atlas Charts

· Atlas Data

· Atlas SQL

· Atlas Stream

· Includes Free plan's features

· Includes Dedicated plan's features

Observability

· Real-time Performance Panel

· Alerting & monitoring integrations

· Includes Free plan's features

· Query Insights

· Performance Advisor & Schema recommendations

· Includes Dedicated plan's features

02 mongoDB Plan details

mongoDB Logo

Free

Pricing: $0 (Freemium)

Best for: Businesses looking for a no-cost way to build and test applications using a managed database

If you are a small project, an early-stage start-up, or someone looking to play around with MongoDB without commitment, MongoDB has a Free Plan (part of MongoDB Atlas). You can leverage a fully managed cloud database that provides automatic backups, security features, and smooth scalability. While the free tier is limited in terms of storage, performance, etc., it is a good starting point to learn about MongoDB, prototype a few applications, or use as a small workload. If your project outgrows the free tier, it is possible to upgrade to a higher tier without having to worry about the migration process.

Main features

512MB storage with shared cluster

3-node replica set for high availability

Basic monitoring and security tools

mongoDB Logo

Dedicated

Pricing:

Best for: Teams running production applications that require high performance, security, and scalability

The MongoDB Dedicated Plan is designed for growing companies that want control over their database infrastructure using a managed service approach. The Dedicated Plan is built for you if you need complete access to compute resources to maximize query performance, availability, and reliability for mission-critical applications. The Dedicated plan has enhanced security features, such as VPC peering and encryption, and comes with the benefit of automatic scaling, so your database will scale in size as your business grows. A good fit for e-commerce platforms, SaaS applications, and enterprise customers looking for a fully managed cloud database with high supervision.

Main features

Dedicated clusters with guaranteed performance

Advanced security (VPC peering, encryption, access control)

Auto-scaling to handle growing workloads

mongoDB Logo

Flex

Pricing: Custom pricing

Best for: Businesses that need scalable database solutions with usage-based pricing

The MongoDB Flex Plan is made for companies that want flexibility without committing to fixed resources. The Flex Plan, like the Free Plan, will allow you dedicated storage and performance, but unlike the Dedicated Plan (or Intermediate plan), you only pay for what you use. Flex is the perfect solution for startups and scaling companies that have fluctuating traffic and want to manage the costs of their database while avoiding hard limits. With automatic scaling, solid security, and MongoDB Cloud tools, Flex is designed to ensure that your application runs great while keeping costs manageable.

Main features

Pay-as-you-go pricing with cost efficiency

Automatic scaling to adjust resources as needed

Full security & compliance without a fixed infrastructure cost

What is the difference between mongoDB’s Free and Flex?

MongoDB offers three main plans, Free, Flex, and Dedicated, each catering to different business needs, from startups just getting started to enterprises running large-scale applications. Picking the right option depends on what your project needs most, whether that’s tighter control over infrastructure, better performance under load, or the ability to scale as you grow.


The Free Plan is great if you’re just getting started, whether you're working on a small project, trying out an idea, or learning your way around MongoDB. You get a fully managed database at no cost, which makes it ideal for trying out new ideas or running smaller, low-traffic apps. The Flex Plan is a good option for growing businesses that need more flexibility and scalability, without the upfront cost of a dedicated cluster. You only pay for what you use, which is great if your traffic varies, like with seasonal stores or startups that are scaling up.


For businesses handling mission-critical workloads, the Dedicated Plan offers the stability and control you need. It gives you your own computing resources, strong security, and the performance reliability required for high-stakes applications. It’s built for large SaaS companies, enterprise applications, and data-heavy businesses that need uninterrupted performance and compliance-grade security.



Ultimately, if you’re just testing the waters, the Free Plan works. If keeping costs in check while staying flexible is your priority, the Flex Plan offers a solid middle ground. But if your project demands consistent performance, full control, and top-tier reliability, the Dedicated Plan is a smart long-term investment.

Which plan should I choose for my company?

The level of MongoDB set-up you need will depend on how far you'll actually take the project, how much traffic you're managing, and how much you'd like to manage concerning performance and scaling performance. You want to think about more than just features - you want to think about what it takes to grow your database with your business without over spending on resources you don't actually need.


If you're building something simple or just getting started, the free plan is all that you need, and it's frictionless. It's a great way to get to know MongoDB without making a financial commitment. You essentially get a fully managed, free database, which is ideal for small apps, prototypes, or internal tools. But you will likely hit the limits of the resource capacity, so there will be a a point of needing to upgrade.


If you know you're growing but don't want to commit to a contract, the Flex plan is an ideal middle ground between cost and potential growth. The pay-as-you-go model is ideal for SaaS startups, peak/seasonal businesses, or businesses with unpredictable traffic. You get to leverage better non-shared performance, storage capacity, seamless scaling, and we also take of your capacity concerns during peak demand surges.


If you're operating an application with high traffic, or if you're an enterprise, the Dedicated Plan model may work for your organization and is probably worth the rate. Dedicated provided-compute resources, which means you and your customers are not sharing these resources with other organizations. The account comes with a guaranteed high-level of availability, and enterprise-grade security. This plan is designed with all the facets you may seek if you do not want interruption, you want to maintain control of your systems and you require a specific model of security for compliance purposes.


Your actual decision point will depend on where your business is today and how much you want to future-proof your infrastructure. If you are one brand that expects to see serious growth, you might want to invest in the Flex or Dedicated plan early to avoid any major challenges in moving significant-critical database functions later.

03 Compare mongoDB’s pricing with competitors

Is Firebase better than mongoDB?

Determining whether Firebase is better than MongoDB largely depends on your specific needs and project requirements. Firebase excels in environments requiring real-time data synchronization and rapid development, particularly for mobile and web applications that benefit from its integrated services. It offers an all-in-one Backend-as-a-Service solution that streamlines development, though it can become expensive with scale. 


MongoDB, with its versatile document-oriented model, provides robust capabilities for managing large and complex datasets, offering flexibility in data structure and powerful querying. However, it involves more setup and management compared to Firebase’s streamlined approach.

Firebase logo mongoDB logo

Firebase vs mongoDB

Which tool is better than mongoDB ?

When assessing database or data infrastructure options, MongoDB is a good choice, but it is not the only choice.


If you are seeking a fully managed, no-hassle cloud database, Scalingo is a solid alternative. Scalingo is built for early stage and small companies looking for a plug and play experience with their database with zero DevOps overhead. While going with MongoDB would still place some management on you, Scalingo allows you to deploy, manage and scale databases without managing any infrastructure - making it perfect for early stage companies who want to work fast and focus on the product.


If you are a startup and need large company cloud services, AWS Activate gives you access to a whole ecosystem beyond just a database. You will have access to Amazon's data and cloud infrastructure, specifically Amazon DynamoDB, which directly competes with MongoDB. Most importantly, AWS Activate provides free credits to early stage startups so if price is a factor it is a great way to access enterprise grade services for a fraction of the cost.


If you are working with large data workflows, machine learning, or real time analytics, Databricks might be a more viable alternative than MongoDB. MongoDB is great for DevOps workloads but Databricks is built for deep analytics with lakehouse architecture to process structured and unstructured data in a way MongoDB does not.

04 Free alternatives to mongoDB

AWS Activate Logo

AWS Activate

Used by 6104 members

Amazon's cloud services platform

Up to $100,000 in credits or 20-50% off your monthly spend through an AWS partner (must be spending $100+/month)

Save up to $300,000

Internxt Logo

Internxt

Used by 511 members

Privacy-first cloud storage

87% off lifetime plans

Save up to $2,175

Amplitude Logo

Amplitude

Used by 518 members

See how users really experience your product

3 months free on the Plus plan

Save up to $183

Does mongoDB have a free plan?

Yes, MongoDB offers a permanently free plan called the MongoDB Atlas Free Tier. It comes with 512MB of storage, shared clusters, and all the basic tools you need to manage your database. Perfect if you're just getting started! It’s best suited for small-scale projects, early-stage startups, and developers learning MongoDB.


While it lacks the scalability and dedicated resources of paid plans, it’s an excellent option for experimenting with document-based databases or running lightweight applications without incurring costs. If you're working on a hobby project or building a prototype, this free tier might be all you need to get started without any cost.

What are the limitations of mongoDB's free trial?

MongoDB’s free tier (also known as the Atlas Free Plan) is a good initial starting point, but it does have major restrictions that limit the suitability for production apps or businesses that might scale quickly.



The free plan provides 512MB of storage which is reasonable for small projects; however, this could restrict you quickly when your data grows. It also does not provide any dedicated CPU, RAM, or storage so depending on how much load is shared across using the same cluster your performance may vary. If other users are using more resources, your queries may take longer to run.



There is TLS encryption with the free plan, but there are no other low-level security features like private networking (VPC peering), auditing, or advanced access control. Thus if you work with sensitive or regulatory compliance, the free plan is not suited for you. Things like automated backups, custom recovery points, and priority support are not available until you access paid plans. If anything goes wrong you are mainly responsible for fixing issues with very little MongoDB help.


Free tier clusters are restricted to a few locations (AWS, GCP, and Azure) within a few locations. Thus if your team and/or customers are further away your app could run into latency issues.

05 mongoDB deals, discount and promo codes

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mongoDB

Premium

Boost your productivity with a database optimized for your applications

$500 in credits for 1 year

Save up to $500

Get deal

06 Client’s review on mongoDB pricing

  • Ella Thompson

    “EngageBay has been a game-changer for our small business. We needed an affordable CRM and marketing platform but didn’t want to sacrifice features—and EngageBay delivered. The fact that we get marketing automation, email campaigns, and sales pipeline management for a fraction of what HubSpot charges is incredible. Plus, their free plan actually offers useful tools, unlike other platforms that just tease you into upgrading.”

  • Jorge Wiggins

    “After comparing multiple CRM solutions, EngageBay stood out for one simple reason: you get amazing value without the ridiculous price tag. We were initially looking at HubSpot, but their costs quickly added up, especially with onboarding fees. EngageBay gives us everything we need—email marketing, automation, and a solid CRM—at a price that doesn’t hurt our budget. The fact that they also offer discounts for longer commitments just makes it even better. Highly recommend for growing businesses ”

  • Nola Dunlap

    “For startups like ours, cost matters—a lot. EngageBay lets us scale at our own pace without forcing us into expensive tiers like some competitors do. We started with the free plan and gradually moved up to Growth, which is still super affordable compared to other platforms. I love that we get full-fledged CRM and marketing tools without breaking the bank. This is hands down the best-priced all-in-one solution we've used”

07 mongoDB Q&A

What is the cost of using MongoDB?

MongoDB offers a range of pricing plans for businesses of all shapes and sizes, addressing flexibility and scaling applications. Their Free Plan is a great entry point, giving small businesses and developers a risk-free way to start exploring MongoDB’s powerful database solutions. The Free Plan is the best option when testing new things, or for very small projects, and it does restrict storage and performance.


The Flex Plan pricing is based on what you use, which is perfect for companies that are growing and require flexibility. Under the Flex Plan, you pay for what you use, regardless of whether you are scaling your workload up or down. Compared to the Free Plan, you have more control of storage and performance. The Flex Plan is the best option for companies constantly having to respond to fluctuating workloads, or for companies that are growing their data needs.


The Dedicated Plan offers custom pricing for more complex pricing needs, and provides an organization with dedicated infrastructure, and best-in-class performance. This plan is the best option for larger companies, or for mission-critical applications that require a constant level of performance; along with additional security, and full control of their database environment. You dedicate resources for one application, and it’s also best suited for applications focused on high-traffic users needing predictable reliability and performance; and requires the best features and support MongoDB offers.

Is MongoDB free to use locally?

Yes, MongoDB is free to use locally. You can download and run MongoDB Community Edition on your local machine without any charges. This version provides all the essential features for building and testing applications. It’s a great option for developers, small projects, and learning purposes.


However, when you move to a production environment or need cloud hosting, you might need to consider their paid plans (like MongoDB Atlas), especially if you need scalability, backups, advanced security, and other enterprise-level features. But for local development, the free version is more than enough.

Is MongoDB free forever?

Yes, MongoDB is free forever if you're working locally with the Community Edition. It's open-source and completely free to use, so it's great for personal projects, learning, or development environments without any cost.


But once you need cloud hosting or more advanced features, like backups, stronger security, or guaranteed uptime, you’ll likely move to MongoDB Atlas. Atlas has a free tier that works well for small apps, but once your project starts to grow, you’ll need to switch to a paid plan based on the storage, performance, or extra features you need.

Is MongoDB cheaper than Firebase?

MongoDB Atlas, the cloud-based version of MongoDB, provides a free tier with up to 512MB of storage that you can use for initial development, or smaller applications. Once you require more performance, or features such as backups and higher availability, you will need to upgrade to a more premium tier. The cost of Atlas depends on many factors, including cluster size, storage, and data transfer. Generally speaking, dedicated clusters start at around $57 per month, although this cost can increase the more power and features you require. Firebase Firestore also has a free tier (up to 1GB of storage), but the pricing model is based on the number of document reads, writes, and deletes. This pricing structure works well for a small app or a small number of users, but in high-traffic use cases, the costs could add up quickly because you are billed for every interaction with the database. The operational costs for storage in Firebase is about $0.18/GB, but again, the operational costs can start to scale quickly for some customers.



When considering overall value, MongoDB can save you money for apps that experience a lot of data usage and where you want your costs to be predictable based on infrastructure costs versus operational costs based on usage. Firebase is a very attractive tool for its rapid development capabilities and tight integration with Google services, but it can become expensive for applications with a lot user interactions.



So, if your app will be data-heavy or is expected to scale, MongoDB usually provides better control and more predictable costs. If you're building a smaller app, or want to move fast and not worry about backend setup, Firebase might be a fit for you, so long as you are aware of your usage costs.


For a more detailed comparison between Firebase and MongoDB, check out this in-depth analysis on our website.

Is MongoDB cost effective?

MongoDB can be cost-effective, but it really depends on how you scale and what resources your project needs. For smaller applications or early-stage projects, the free tier (with 512MB of storage) is a great, low-risk way to start without any upfront costs. If your project is still small or just getting off the ground, this is an excellent option. As your project grows and you need more storage or resources, MongoDB offers flexible pricing, so you only pay for what you use.


However, as you scale, MongoDB can become more expensive compared to some other options. The costs vary based on the size of your database, the number of operations, and the cloud infrastructure you choose. For larger, production-level apps that need high availability, performance, and backup features, MongoDB's dedicated clusters can get costly, with prices starting at $57 per month. The price can go up if you need more storage, more powerful clusters, or if your app experiences heavy traffic.


That said, MongoDB still offers good value for many businesses because of its scalability and flexibility. If you're looking for a solution that can grow with your business, MongoDB lets you manage costs by adjusting your resources as needed. For companies that need more control over their database architecture and want a solution that can expand with them, it's a solid choice.

How does MongoDB pricing work?

MongoDB is priced on a pay-as-you-go model and you are only charged for the resources you actually use. This can accommodate businesses of all sizes, whether just starting or running an application with a very high traffic volume.


If you are using MongoDB Atlas (the cloud platform) there are three kinds of deployments to choose from: Shared, Dedicated and Serverless. Shared Tier is useful to early stage development or for very small apps. Shared includes 512MB of storage and the basics you need to start developing your application.


Once your needs expand to Dedicated Clusters, the billing is based on your storage, compute and data transfer needs. Plus, you can choose which cloud provider (AWS, Google Cloud or Azure) and region to deploy which may slightly alter the cost. A small dedicated cluster starts at around $57/month, but if you require a higher performance cluster or need to scale storage for more volume, the price will go up based on demand.


Serverless is a great option if you need to maintain flexibility, and it will only bill for the operations and storage that your application has actually used. This is helpful for applications that have unpredictable or spiky traffic.


There are also add-ons like backups, security features and monitoring tools if you want them, and are charged on a per-use basis, depending on whatever you decide to implement. Overall, MongoDB's pricing is designed to scale throughout your development project, giving you room to grow without locking you in on the front end with a self-hosted or on-premise deployment.

Why do people pay for MongoDB?

There are many reasons that people pay for MongoDB. Most of all, people pay for MongoDB because of its scalable, flexible, and high performance database capabilities. Being able to use a database that can easily accommodate high volume and complex data structures is a huge benefit for many companies. While free plans help with smaller projects or testing, businesses tend to pay for MongoDB because of its advanced functionality that comes with paid plans, such as better security, data back-up, automated scaling, and high availability.


One of the most significant reasons people pay for MongoDB is due to the managed service available through MongoDB Atlas. MongoDB Atlas takes care of any and all database management operations, including upgrades, patches, backups, monitoring, and scaling operations. This allows companies to focus on their product and services rather than on the operational management of their database infrastructure.


In addition to the managed database service used by many companies through Atlas, some paid plans also provide companies access to advanced features such as analytics, global replication, and dedicated clusters. These features provide better performance and support for larger applications, especially for companies in industries where uptime and reliability is crucial (e.g, web apps expecting high traffic, IoT platforms, e-commerce). In today's world of cloud-first and scale business models, many companies recognize that free plans won't allow them to meet their needs, and will therefore seek better options such as MongoDB to scale their applications.

How can I save money on MongoDB

Here's how you can save money on MongoDB:


  • Configure to your capacity: It is best to spend less by configuring your instances for your actual needs, rather than over-subscribing and wasting money on unnecessary capacity. If possible, start with a smaller, cost-effective instance, and scale as needed - MongoDB allows you to monitor (and modify) as we go.


  • MongoDB's Atlas Performance Advisor will let you know of indexes or queries that you might want to optimize for efficiency, avoid wasting capacity and money on the wrong resources in the process.


  • Use the free tier for dev and testing: There is a lot to be said about MongoDB's free tier for all of these points during development first. The free tier allows for small apps, personal projects, or testing on some ideas for with 512MB of storage. It is a great way to develop, iterate & refine, your app/startup/project with no cost.


  • Use serverless instances for unpredictable workloads: If you use serverless (link) you only pay for the operations and storage you consume, and you won't be paying for something you aren't using. This can also be advantageous for startup projects or phases, where user traffic or workload can be up and down and may even be sporadic.


  • Manage back-ups & data store: With MongoDB you can easily make the error of overdoing backups! To save money, if there is data which is not required often or you only need for audit and compliance purposes, you can archive the data in a cheaper way using a cheaper type of storage class provided by AWS or GCP. If for peace of mind you need to retain backup data in the cloud, MongoDB offers good options for cloud backups which offers cost savings on backup frequency through scheduled back-ups instead of continuous back-ups which can become costly.



  • Think about reserved instances: If you have planned ahead in work through your data needed for the long-term as it relates to the nature of MongoDB, reserving all of your instances for a longer terms (to 3 years) could result in a considerable saving!

We’ve also teamed up with MongoDB to bring startups a special offer, get $500 in credits you can use over a year to help scale your database as you grow.