CloudBurn vs HiringFast

Side-by-side comparison to help you choose the right AI tool.

CloudBurn shows your AWS cost changes right in GitHub pull requests before they deploy.

Last updated: February 28, 2026

HiringFast uses AI to instantly screen resumes and rank top candidates, saving recruiters hours of manual work.

Last updated: March 18, 2026

Visual Comparison

CloudBurn

CloudBurn screenshot

HiringFast

HiringFast screenshot

Feature Comparison

CloudBurn

Automated Pull Request Cost Analysis

CloudBurn seamlessly integrates with your GitHub workflow to provide instant cost visibility. Whenever a developer opens a pull request with changes to Terraform or AWS CDK code, CloudBurn automatically springs into action. It analyzes the infrastructure diff, calculates the monthly cost impact using real-time AWS pricing, and posts a comprehensive report directly in the pull request thread. This automation makes cost review a natural, non-disruptive part of the code review process, ensuring no change slips through without financial scrutiny.

Real-Time AWS Pricing Data

Your cost estimates are always accurate and up-to-date. CloudBurn doesn't rely on stale, manual price lists or spreadsheets. It pulls pricing information directly from AWS, ensuring that every cost calculation in your pull request reflects the latest on-demand rates for services like EC2, Fargate, RDS, and more. This means you can trust the numbers you see, whether you're provisioning a new t3.micro instance or scaling up to a memory-optimized RDS cluster.

Detailed and Actionable Cost Reports

The tool provides clear, line-item breakdowns so you know exactly what's driving costs. A CloudBurn report doesn't just show a total; it lists each affected resource, its current cost, its new projected monthly cost, and the delta. It even breaks down the hourly rate and usage type, as shown in examples with EC2 instances and Fargate tasks. This granularity helps teams pinpoint expensive resources and have productive conversations about optimizing architecture or choosing more cost-effective alternatives before code is merged.

Secure GitHub-Centric Integration

Setup is simple and security is handled by the platform you already trust. CloudBurn is installed directly from the GitHub Marketplace and uses GitHub's robust permission system. There's no need to share sensitive AWS credentials or set up complex billing integrations. The tool operates securely within your GitHub environment, analyzing the plan or diff output from your existing CI/CD actions, which keeps your cloud account access secure and streamlined.

HiringFast

Instant AI-Powered Analysis & Ranking

Say goodbye to manual first-pass screenings. Once you upload CVs and define the job role, HiringFast's AI engine analyzes the content in real-time. It evaluates skills, experience, education, and more against your specified criteria to calculate a precise matching score for each candidate. You receive a clear, ranked list in seconds, instantly spotlighting the most qualified individuals from your applicant pool, so you know exactly where to focus your attention first.

Deep Dive Candidate & Batch Summary

HiringFast provides two layers of insight. First, get a detailed breakdown for each candidate, showing exactly how their profile aligns with your job description and pinpointing any potential red flags. Second, receive a consolidated batch summary that analyzes all uploaded CVs together. This summary highlights collective strengths, common skill gaps, and key trends across your applicants, giving you a strategic overview of the talent landscape for the role.

Multilingual CV & Job Description Support

Expand your talent search globally without added complexity. HiringFast effortlessly processes resumes and job descriptions written in various languages. Our AI ensures seamless understanding and accurate matching regardless of the language, allowing you to hire based on skill and fit, not linguistic barriers. This feature is essential for companies building diverse, international teams.

Export-Ready Results for Excel & ATS

Take your hiring data wherever you need it. With one click, download comprehensive candidate analyses and summary reports directly into a formatted Excel file for offline review, reporting, or sharing with stakeholders. Furthermore, HiringFast allows you to export crucial, structured candidate data extracted from the CVs into an Excel format that's ready for smooth import into your Applicant Tracking System (ATS), keeping all your recruitment tools in sync.

Use Cases

CloudBurn

Preventing Costly Configuration Errors

Catch simple mistakes that lead to massive bills. A common error is accidentally changing an instance type from a t3.small to a much more expensive c5n.18xlarge in a Terraform module. Without CloudBurn, this might go unnoticed until the bill arrives. With it, the pull request immediately flags a monthly cost increase of thousands of dollars, prompting the team to correct the typo and save significant money.

Enabling Proactive Architecture Reviews

Facilitate better design decisions during code review. When a team proposes a new microservice using AWS Fargate, reviewers can discuss the cost implications of CPU and memory settings in real-time. CloudBurn's report provides the data needed to balance performance requirements with budget constraints, encouraging teams to choose the most efficient resource sizing from the start, rather than over-provisioning "to be safe."

Streamlining FinOps and Budget Governance

Embed financial accountability directly into engineering teams. CloudBurn acts as an automated gatekeeper, ensuring cost considerations are part of every infrastructure change. This empowers developers to own the cost impact of their code and helps platform or FinOps teams enforce policies without being a bottleneck. It creates a scalable, collaborative approach to cloud financial management.

Optimizing Existing Infrastructure

Use cost analysis for refactoring and cleanup initiatives. When planning to decommission old resources or migrate to newer, cheaper instance types, teams can open a pull request and use CloudBurn's report to quantify the expected savings. This provides clear, documented proof of ROI for cleanup efforts and helps prioritize which projects will have the biggest positive impact on the cloud bill.

HiringFast

High-Volume Recruitment Drives

When you're inundated with hundreds of applications for a popular role, manually screening each one is impractical. HiringFast processes the entire batch in minutes, providing a ranked shortlist and a summary report. This allows recruitment teams to manage large-scale hiring efficiently, ensuring no star candidate gets lost in the shuffle and significantly speeding up time-to-interview.

Hiring for Specialized or Technical Roles

For roles requiring specific technical skills or niche expertise, assessing candidate suitability from a resume can be challenging. HiringFast's deep analysis goes beyond keywords to understand context and relevance. It helps you identify candidates who genuinely possess the required technical stack and experience, reducing the risk of mis-hires and saving your technical team's time in the initial screening phase.

Supporting Hiring Managers with Limited Time

Hiring managers often juggle recruitment with their core duties. HiringFast empowers them by automating the initial screening legwork. They can quickly upload CVs, get an AI-ranked shortlist with clear scores, and review detailed candidate insights. This enables them to make informed, confident decisions on who to interview without dedicating entire days to resume review.

Building Diverse and International Teams

Consciously seeking talent from a global pool means dealing with resumes in different languages and formats. HiringFast's multilingual parsing and analysis capability levels the playing field. It ensures every candidate is evaluated fairly based on their skills and experience as presented in their CV, helping recruiters identify the best fit from a worldwide talent pool without language being a hurdle.

Overview

About CloudBurn

CloudBurn is your team's financial safety net for cloud infrastructure. It's a specialized tool designed for engineering teams using Infrastructure-as-Code (IaC) tools like Terraform or AWS CDK. Its core mission is to prevent budget-busting surprises by bringing cost awareness directly into the developer workflow. The problem it solves is all too common: a developer merges a pull request, the new resources deploy, and weeks later, the finance team is staring at a shocking AWS bill, wondering what changed. By then, it's costly and risky to fix. CloudBurn stops this cycle by providing real-time, automated cost analysis for every infrastructure change before it's merged. When a pull request is opened, CloudBurn automatically calculates the exact dollar impact of the proposed changes and posts a clear, detailed report as a comment. This empowers developers and reviewers to have informed discussions about cost versus performance upfront, fostering a culture of proactive cost management (FinOps) and preventing expensive misconfigurations from ever reaching production.

About HiringFast

HiringFast is your intelligent co-pilot for recruitment, designed to eliminate the most tedious part of the hiring process: the initial resume screening. It's an AI-powered tool built specifically for fast-moving HR professionals, recruiters, and hiring managers who are tired of spending hours manually sifting through piles of CVs. The core idea is simple yet powerful. You upload a batch of resumes and define what you're looking for by pasting a job description or listing key skills. Within seconds, HiringFast's AI gets to work, analyzing each CV against your requirements. It doesn't just scan for keywords; it understands context and relevance. The result is an instantly ranked list of candidates, complete with a matching score, so you know exactly who the top contenders are. Beyond ranking, it provides deep individual insights on each applicant and a consolidated summary of the entire batch, highlighting overall trends and collective strengths. With features like multilingual support, easy Excel exports, and ATS compatibility, HiringFast ensures there are no bottlenecks. It transforms a process that traditionally takes hours into one that takes minutes, allowing you to redirect your precious time from administrative screening to meaningful conversations with top talent.

Frequently Asked Questions

CloudBurn FAQ

How does CloudBurn calculate costs?

CloudBurn calculates costs by analyzing the output of your infrastructure tool's planning command—like terraform plan or cdk diff. It extracts the resource changes from this output and then queries the official AWS Price List API to fetch the current, on-demand hourly rates for those specific services and configurations in your region. It then extrapolates these hourly costs to a monthly estimate (based on 730 hours) to give you a clear picture of the recurring financial impact.

Is my AWS billing data or access key shared with CloudBurn?

No, CloudBurn does not require access to your AWS billing data or your AWS account access keys. The integration is secure and GitHub-centric. Cost calculation is performed using publicly available AWS pricing data. Your team's specific infrastructure configuration is sent securely from your GitHub Actions workflow to CloudBurn's service for analysis, but this does not include any live AWS credentials or direct access to your account.

What Infrastructure-as-Code tools does CloudBurn support?

Currently, CloudBurn provides dedicated support for two of the most popular IaC tools: HashiCorp Terraform and the AWS Cloud Development Kit (CDK). The setup involves adding a specific GitHub Action to your repository's workflow that is designed to capture the plan or diff output from either of these tools and send it for analysis.

Can I try CloudBurn before committing to a paid plan?

Absolutely! CloudBurn offers a free Community plan to get started. They also provide a 14-day trial of the Pro plan, which gives you full access to advanced features at no cost. You can begin using it without a credit card, and you can cancel the Pro trial at any time or simply continue using the free Community plan features forever if they meet your needs.

HiringFast FAQ

How accurate is the AI in screening resumes?

HiringFast's AI is trained to understand context and relevance, not just match keywords. It analyzes the entirety of a resume—skills, experience, education, projects—against your job requirements to provide a nuanced matching score. While it is exceptionally accurate for initial screening and ranking, we always recommend it as a powerful tool to augment human judgment, not replace it. The deep insights it provides give you the context to make the final call.

What file formats do you support for CV uploads?

Currently, HiringFast supports PDF files for resume uploads. This ensures consistent formatting and reliable text extraction for our AI analysis. You can drag and drop multiple PDF files at once or select them from your computer, making the upload process quick and seamless for batch processing.

Can I try HiringFast for free?

Absolutely! We offer a Free plan that is perfect for trying out the core AI analysis features. It allows you to scan up to 10 CVs per month at no cost and with no credit card required. This lets you experience the speed and insight of our platform firsthand and see how it can transform your screening process.

How does the data export to an ATS work?

HiringFast extracts structured data (like personal info, education, work history, skills) from the parsed resumes and organizes it into a clean Excel spreadsheet. This spreadsheet is formatted in a way that is compatible with most major Applicant Tracking Systems (ATS). You can download this file and then use your ATS's standard import function to upload the candidate data directly, saving you from manual data entry.

Alternatives

CloudBurn Alternatives

CloudBurn is a specialized tool in the development and DevOps category that automatically provides AWS cost estimates directly within pull requests. It helps teams using Terraform or AWS CDK catch expensive infrastructure changes before they are deployed, preventing unexpected cloud bills. Users often explore alternatives for various reasons. They might be looking for different pricing models, need support for additional cloud providers beyond AWS, or require deeper integration with their specific CI/CD pipeline or project management tools. Some teams may also seek more advanced forecasting or budgeting features. When evaluating other options, it's wise to consider a few key factors. Look for accuracy in cost estimation, the breadth of supported infrastructure-as-code frameworks, and the depth of integration into your existing development workflow. The goal is to find a solution that seamlessly fits your team's process and provides clear, actionable insights to foster better cost awareness.

HiringFast Alternatives

HiringFast is an AI-powered resume screening tool designed to help HR and recruitment teams automate the initial stages of candidate review. It falls into the categories of AI assistants and automation software, specifically built to speed up hiring by instantly ranking CVs against job requirements and highlighting key insights. Users often explore alternatives for a variety of practical reasons. This could be due to budget constraints, a need for different feature sets like advanced interview scheduling, or a requirement for deeper integration with their existing HR tech stack. Every team has unique workflows and priorities that influence their software choice. When evaluating other options, it's wise to consider a few key factors. Look closely at the core screening accuracy, the ease of use for your team, data security standards, and how well the tool connects with your current applicant tracking system. The goal is to find a solution that removes bottlenecks without creating new ones, fitting seamlessly into your process.

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