Understand Supabase Pro in 2026—$25/mo org billing, $10 compute credit, 100K MAU, 8GB DB, 100GB storage, 250GB egress. See overages, add‑ons, and cost tips.
Supabase has quickly become a favorite backend for startups and developers who need to move fast without getting bogged down in server management. While the free tier is fantastic for experiments and small projects, any serious application will eventually need to level up. That’s where the supabase pro plan comes in. The Supabase Pro plan is a paid subscription tier designed for production applications, starting at a base price of $25 per month per organization, which includes generous quotas for databases, storage, and authentication.
This guide breaks down everything you need to know about the supabase pro plan. We’ll cover pricing, what’s included, how to manage costs, and when it’s the right time to make the switch. At Bricks Tech, we often use Supabase to build scalable apps for founders (see our product development process) and understanding its Pro tier is key to keeping infrastructure costs low while you focus on building great features.
How Much Does the Supabase Pro Plan Cost?
The supabase pro plan starts with a straightforward base price of $25 per month. This isn’t a per project fee, but rather an organization level subscription. You upgrade an entire organization to Pro, and all the projects within it get the benefits.
This $25 base fee includes the resources for your first project. If you want to run more projects within the same Pro organization, each additional one costs about $10 per month, assuming it uses the default Micro compute size.
Understanding Organization Based Billing
Supabase uses an organization based billing model, which simplifies managing multiple projects. You get a single monthly invoice that covers your organization’s $25 subscription plus any usage overages or add ons across all its projects.
For example, an organization on the supabase pro plan with three projects would pay:
$25 for the base plan (covering the first project)
$10 for the second project
$10 for the third project
Total: $45 per month (before any overages)
This structure is great for teams that manage a development, staging, and production environment, consolidating all costs under one roof. For help structuring your environments for cost efficiency, you can always get a free consultation with our architecture experts.
What is the Pro Plan Compute Credit?
Every paid Supabase plan, including Pro, comes with a $10 per month compute credit. This credit is applied to your database hosting costs. The default database instance on the Pro plan (the “Micro” tier) costs around $10 per month, so this credit covers it completely.
In simple terms, your $25 monthly subscription includes one project running on a Micro database at no extra charge. If you need to scale up to a more powerful database, the $10 credit is simply subtracted from the higher cost.
What’s Included in the Supabase Pro Quota?
The jump from the free tier to the supabase pro plan comes with a massive increase in included resources. These generous quotas are often enough to run a production application with thousands of users without paying a cent over the base $25 fee.
Here’s a breakdown of what you get each month:
Auth Users (MAU): 100,000 monthly active users.
Database Size: 8 GB of Postgres database storage.
File Storage: 100 GB for files and media.
Bandwidth (Egress): 250 GB of origin egress (plus another 250 GB of cached egress).
Edge Function Invocations: 2 million function calls.
Realtime Messages: 5 million messages.
Realtime Peak Connections: 500 concurrent connections.
Backups: Daily automated backups with a 7 day retention period.
Log Retention: 7 days of log history.
Email Support: Direct, priority email support from the Supabase team.
Understanding Usage and Overage Costs
While the included quotas are generous, a growing app will eventually exceed them. Supabase’s pay as you go model is transparent, but it’s important to understand how costs can scale.
Compute Cost for a Pro Project
Your primary cost beyond the base subscription will likely be for compute. While the included Micro instance (shared CPU, ~1 GB RAM) is covered by your credit, you can scale up as needed.
Micro: ~$10/month (Covered by the $10 credit)
Small: ~$15/month (Costs you an extra $5/month)
Medium: ~$60/month (Costs you an extra $50/month)
Large: ~$110/month (Costs you an extra $100/month)
Instances from Large and up come with dedicated CPU cores, offering more consistent performance for demanding applications. Upgrading is easy and can be done with a few clicks in the dashboard, though it does require a few minutes of downtime.
Auth MAU Quota and Pricing
The supabase pro plan includes 100,000 Monthly Active Users (MAUs). If you exceed this, the overage cost is $0.00325 per additional MAU. For example, 110,000 MAUs would result in an overage charge of $32.50 for the extra 10,000 users.
Database and Storage Size Quotas
You get 8 GB of database storage included. Any storage beyond this is billed at $0.125 per GB per month. This is 16 times more than the free tier’s 500 MB limit.
For file storage (like images and videos), the Pro plan includes 100 GB. Overage is charged at $0.021 per GB per month, which is competitive with services like AWS S3.
Egress and Cached Egress Quotas
Egress, or outbound data transfer, is a key cost metric. The supabase pro plan generously includes 250 GB of origin egress per month. Overage costs $0.09 per GB.
Supabase also provides a separate 250 GB cached egress quota. This applies to data served from their global CDN. Not only do you get an extra 250 GB of free bandwidth for cached content, but the overage rate is three times cheaper at $0.03 per GB. This is a huge incentive to make sure your assets are properly cached.
Edge Function and Realtime Pricing
Edge Functions: You get 2 million invocations included. After that, it costs just $2 per million extra invocations.
Realtime Messages: The plan includes 5 million messages. Overage is billed at $2.50 per million messages.
Realtime Connections: You get 500 peak concurrent connections. Exceeding this costs $10 per 1,000 extra peak connections.
If your architecture leans on third‑party APIs, our guide to API integration in 2025 covers rate‑limit strategies, retries, and monitoring to keep costs predictable.
Advanced Features and Add Ons on Supabase Pro
The supabase pro plan unlocks powerful add ons that let you tailor your project for performance and reliability. If you’re exploring AI‑driven features, see how agentic AI can accelerate MVP development.
Compute Upgrades: As mentioned, you can scale your database instance at any time.
Read Replicas: To handle heavy read traffic, you can add read only copies of your database. Each replica is billed at the full price of its compute size.
Point in Time Recovery (PITR): For granular backups, you can enable PITR. This allows you to restore your database to any specific moment. A 7 day PITR add on costs $100 per month and requires at least a Small compute instance.
Custom Domains: You can use your own domain for services like Edge Functions.
Dedicated IPv4 Address: If you need a static IP for your database (for example, to whitelist with other services), you can get one for $4 per month.
What About SSO and Log Drains?
It’s important to note what is not included. Features like SAML Single Sign On (SSO) and direct log drains to third party services (like Datadog) are reserved for the Team plan ($599/month) and higher. The SSO user quota on the supabase pro plan is effectively zero.
Managing Your Supabase Pro Plan
Supabase provides tools to keep your spending in check and ensure your app runs smoothly.
Cost Control and Billing Alerts
By default, the supabase pro plan has a Spend Cap enabled. This prevents you from incurring overage charges. If you hit a quota limit, your project will enter a grace period and you’ll receive an email notification. If you take no action, services related to that quota may be restricted to prevent a surprise bill.
You can disable the Spend Cap if uptime is more critical than a fixed budget, allowing your app to scale seamlessly while billing you for any overages. Be aware that the Spend Cap only applies to usage overages; it does not prevent charges for compute upgrades or fixed price add ons like PITR.
When Should You Upgrade to Pro?
Upgrading from the free tier is a critical step. Here are the signs it’s time:
You’re nearing free tier limits: Proactively upgrade before your database hits 500 MB or you approach 50k users to avoid service interruptions.
You’re launching to real users: The free tier database can be paused after inactivity. The Pro plan guarantees your database is always on and includes daily backups, which are essential for any production app. Planning your timeline? See our MVP build timeline.
You need better performance: If your app feels slow, upgrading to Pro gives you access to more powerful database instances.
You need Pro features: If you need daily backups, email support, or add ons like PITR or read replicas, you must be on a supabase pro plan.
If you are unsure about the timing, the team at Bricks Tech can help you evaluate your project’s needs and create a scalable infrastructure plan. Check out our product development services to learn more.
Calculating and Optimizing Your Costs
While Supabase doesn’t offer an official interactive cost calculator, you can easily estimate your monthly bill.
Your Estimated Cost = $25 (Base) + Compute Upgrade Cost + Add On Fees + (Usage - Included Quota) × Overage Price
For example, a project on a Large compute instance ($100 extra) with 7 day PITR ($100 extra) would start at $225 per month before any usage overages.
Here are a few tips to optimize your supabase pro costs:
Stick to Micro Compute: Use the included Micro instance for as long as possible. Optimize your queries before paying for a bigger instance.
Leverage Caching: Maximize your use of the CDN to take advantage of the cheaper cached egress bandwidth. For practical patterns, see our rapid web app development guide.
Clean Up Data: Regularly remove unused files and old database records to stay under the included storage quotas.
Use Free Tiers for Dev/Staging: Use your account’s two free projects for non production environments to avoid paying for them.
Be Smart with Add Ons: Only enable expensive add ons like PITR or read replicas when your application’s requirements justify the cost.
Building a cost efficient architecture from the start is the best strategy. The development team at Bricks Tech specializes in designing and building lean, powerful applications on Supabase.
Supabase Pro FAQ
1. What is the real starting cost of a production app on Supabase Pro?
For many apps, the true starting cost is just the base $25 per month. This covers a production ready database, generous quotas, and daily backups. Costs only increase if you need a more powerful database or exceed the included usage.
2. Can I host multiple websites on one Supabase Pro plan?
Yes. Your $25/month subscription is for your organization. It covers one project, and each additional project costs about $10/month. So, running two projects would cost roughly $35/month.
3. What happens if I go over my limits on Supabase Pro?
It depends on your Spend Cap setting. If it’s on, your service may be restricted after a grace period to prevent charges. If it’s off, your application will continue to run seamlessly, and you’ll be billed for the overage at the end of the month.
4. Is the Supabase Pro plan good for mission critical applications?
Absolutely. The supabase pro plan is designed for production. It removes the limitations of the free tier (like the sleeping database) and adds critical features like daily backups, 7 day log retention, and priority email support, making it a reliable choice for serious projects. For a real‑world example of scaling to production, explore our Taraki case study.
5. How does cached egress actually save me money on the Pro plan?
It saves you money in two ways. First, you get an additional 250 GB of free bandwidth exclusively for cached content. Second, if you exceed that quota, the overage rate is $0.03/GB, which is three times cheaper than the $0.09/GB rate for origin egress.
6. Do I need the Supabase Pro plan to get email support?
Yes. Direct email support is a benefit of the paid plans, starting with supabase pro. Free tier users rely on community channels like Discord and GitHub discussions for help.