Find the right cloud services for what you want to build
Describe your idea in plain words. Get matching AWS, Azure and Google Cloud service names side by side, ready to compare.
- Private: runs in your browser
- Free to use
- Service names, not prices
Service names checked on . CloudBrum is independent of AWS, Microsoft and Google.
Describe what you want to build
The more you tell us, the better the match. Say what the app does, your tech stack, and any rules such as compliance or budget.
Everything runs in your browser. What you type is not sent to CloudBrum or anyone else, unless you choose to share it or ask an AI assistant.
How it works
A fast, rule-based matcher over a knowledge base of 120 cloud needs. It is not an AI chatbot, so it never makes a service up.
- Write your use caseSay in plain words what the software should do, or type a service name such as “S3” or “Cosmos DB”.
- We find the cloud needsYour words are matched against over a hundred common needs: a database, a queue, login, a CDN and more.
- Compare side by sideEach need lists the AWS, Azure and Google Cloud service, with alternatives and a short note on when to use it.
- Check, then decideConfirm features, pricing and your region on each provider's site, and ask us if you want a review.
Retired, closed and renamed services
Providers rename services and close them to new customers often. This is what we found on . Type any of these names into the box above and we will point you to the current service. For dates and filters, see the cloud changes tracker.
| Cloud | Service | What changed | Source |
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Frequently asked questions
How does the cloud service suggester work?
It matches the words you write against a built-in knowledge base of over a hundred common cloud needs, such as a relational database, a message queue or single sign-on, and lists the matching AWS, Azure and Google Cloud services for each one. It is a rule-based tool, not an AI chatbot, so it only knows what is in its knowledge base.
Is what I type sent anywhere?
No. The matching runs in your browser, and CloudBrum does not receive or store what you type. Your text leaves your device only if you choose to copy a link, share on WhatsApp or ask an AI assistant, and then it goes where you send it.
Which service on another cloud is the equivalent of Amazon S3, AWS Lambda or BigQuery?
Type the service name into the box. The tool finds the need that service meets and lists the matching service on each cloud. For example, Amazon S3 maps to Azure Blob Storage and Google Cloud Storage, and AWS Lambda maps to Azure Functions and Cloud Run functions.
Can I rely on the suggestions for a production system?
Treat them as a starting point. Services differ in features, limits, pricing and regional availability, and the right choice also depends on your team, budget and rules. Check the provider documentation and ask a cloud architect to review anything important.
Why are some well-known services missing or marked as renamed?
Cloud providers rename, close and retire services often. We leave out services that are closed to new customers, and we show a notice when you type one by name. The names were checked on 13 October 2026, and the page lists what has changed.
Does it compare prices or check services in Indian regions?
No. It suggests service names only. Use each provider's pricing calculator for cost, and confirm that a service is offered in the region you plan to use (for example Mumbai or Hyderabad on AWS, and the India regions on Azure and Google Cloud) before you commit.
Is CloudBrum part of AWS, Microsoft or Google?
No. CloudBrum is an independent website. Names and logos belong to their owners.
Want a person to check your design?
CloudBrum architects can review your architecture, estimate cost and plan a move across AWS, Azure and Google Cloud.
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