How to Reduce Cloud Costs without Trading off Performance

Cloud Data Cost
Article
May 13, 2025
|
Revefi team

You’re not alone if you’ve ever been shocked by an unexpectedly high cloud bill.

Cloud computing offers businesses unparalleled scalability, flexibility, and efficiency. Cloud costs can spiral out of control if left unchecked.

Companies often struggle to balance cost reduction with performance optimization, fearing that cutting costs will slow operations or degrade user experience.

The good news is that you don’t have to choose between cost efficiency and top-tier performance. You can trim unnecessary expenses and maintain speed and reliability with the right strategies. Let’s explore the most effective ways to reduce cloud costs while keeping your systems running smoothly. But first, let’s address the challenges, and the relief that comes with finding solutions to these challenges.

Challenges with Rising Cloud Costs

Cloud computing offers undeniable advantages, but it also brings a new set of challenges, especially when managing expenses. Here are some key issues many organizations face:

Unpredictable Spending

Cloud expenses can quickly spiral out of control if they aren’t actively managed. Many organizations adopt a "set it and forget it" approach, assuming cloud resources will remain efficient over time. However, usage patterns change, and pricing models evolve.

A 2024 Flexera report found that 59% of organizations prioritize cloud costing optimization over sustainability.

Confusing Pricing Models

Cloud providers charge for storage, computing, and data transfers, often with complex, layered pricing. Extra costs can come from data movement between regions and hidden fees that aren’t obvious upfront. Predicting these costs can be tricky.

Wasted Resources

Spinning up cloud resources is easy, but many go unused or run at low capacity over time. Unused servers, forgotten databases, and unnecessary services add up, turning cloud flexibility into a money drain.

Poor Cost Visibility

Without proper monitoring, businesses don’t know where their money is going. A lack of clear insights means wasted resources, missed optimization opportunities, and surprise bills at the end of the month.

Impact of Cloud Costs on Business Performance

When cloud costs start to balloon, the ripple effects can be felt across the entire organization. Here’s how:

Reduced Profit Margins

Cloud expenses, if left unchecked, eat into the profit margins. Every extra dollar spent on cloud services is a dollar that could be allocated to growth initiatives or innovation.

Constrained Budgets

Overly high cloud costs can force companies to tighten their belts in other areas. New technology, hiring, and R&D investments might suffer, potentially stalling the business's overall growth trajectory.

Operational Inefficiencies

Without proper cost management, businesses may find themselves in a cycle of reactive spending, focusing on fixing problems rather than preventing them. This reactive approach can lead to wasted resources and lost productivity.

Strategic Misalignment

When finances are stretched thin by unpredictable costs, strategic planning becomes more about managing crises than long-term value creation. Companies risk losing sight of innovation as they scramble to control spending.

Major Reasons That Increase Cloud Costs

Understanding why cloud costs rise is the first step toward fixing the problem. Here are some of the most common causes:

  1. Over-provisioning happens when companies allocate more resources than needed. Many businesses set aside extra capacity “just in case,” which leads to unnecessary expenses for unused resources.
  1. Inefficient workload management increases costs by running high-resource tasks at peak hours. Poor scheduling of non-critical workloads can strain cloud resources unnecessarily and drive up spending.
  1. Data management issues arise when companies store excessive data without proper governance. Without apparent retention, access, and lifecycle management policies, storage and processing fees can quickly spiral out of control.
  1. Lack of automation forces teams to manually monitor and adjust cloud resources. This delays response times to usage fluctuations, leading to inefficient spending and missed cost-saving opportunities.

Key Strategies to Reduce Cloud Costs

Addressing these challenges requires a multi-faceted approach. Here are several proven strategies to reduce cloud expenses without compromising performance:

Continuous Spend Optimization

Rather than setting up a system and forgetting about it, continuous spending optimization involves regular reviews of your cloud usage and costs. Here are some practices to consider:

  • Frequent Audits: Regularly analyze your cloud usage to identify and eliminate wasteful spending. Audits can help catch unused or underutilized resources before they rack up costs.

  • Rightsizing: Align your resource allocation with actual needs. This means adjusting your resource sizes based on performance metrics rather than guessing or over-provisioning “just in case.”

  • Reserved Instances and Savings Plans: For workloads with predictable patterns, consider long-term commitments that offer significant discounts compared to on-demand pricing.
Spend Optimization

Automated Data Observability

Visibility into your cloud operations is crucial. Automated observability tools can monitor your systems in real-time, providing insights that enable proactive cost management:

  • Real-Time Monitoring: Track performance metrics and usage patterns continuously to detect anomalies that could signal inefficiencies.
  • Proactive Issue Resolution: Automated alerts allow your team to address issues before they lead to significant cost overruns. This proactive approach not only minimizes downtime but also reduces the need for costly reactive measures, making you feel more secure and prepared.
  • Detailed Analytics: Leveraging data analytics can help pinpoint precisely where costs accumulate, offering insights that drive smarter spending decisions.

Data Usage and Governance

Effective data management is essential to controlling cloud expenses. Establish clear policies and procedures for handling data:

  • Data Lifecycle Management: Implement data retention and deletion strategies to prevent storage costs from ballooning. Not all data needs to be stored indefinitely; consider archiving or purging old data.
  • Access Controls: Limit access to sensitive or high-cost data operations. Ensuring that only authorized personnel can modify or move data reduces the risk of accidental or malicious spending.
  • Data Quality Assurance: High-quality data reduces the need for reprocessing and duplicate storage, both of which can drive up costs unnecessarily.

Workload Management

Optimizing how and when workloads run is another key element in cost control:

  • Auto-Scaling: Utilize auto-scaling features to adjust resource allocation dynamically in response to demand. This ensures that you only pay for what you use, with resources automatically scaled down during low-usage periods.
  • Load Balancing: Distribute workloads evenly to avoid overloading any single resource. Efficient load balancing improves performance while preventing any system from incurring excessive costs.
  • Scheduling Flexibility: Schedule non-critical tasks during off-peak hours when costs may be lower. This can lead to substantial savings over time without affecting overall performance.

Use Cases: real world examples

1. ThoughtSpot – Revefi Data Operations Cloud

ThoughtSpot cut cloud data platform (CDP) costs by 30% while increasing usage by 35%, saving six figures.

Revefi Data Operations Cloud improved data integrity, freshness, and instant lineage access. It also tackled challenges like high query processing demands, reducing the burden on data engineers, and maintaining data integrity.

With Revefi, ThoughtSpot achieved:

  • Better Data Governance: Greater visibility into cloud data processes.
  • Faster Issue Resolution: 3x reduction in debugging time.
  • Higher Productivity: Data teams focused on strategy instead of troubleshooting.

These improvements maintained high data quality and performance while cutting costs.

2. One2N

One2N cut cloud costs through targeted optimizations:

  • Compute Cost Reduction: 42% savings by improving resource utilization and enforcing cloud governance.
  • RDS Cost Reduction: 56% savings by downsizing instances and renegotiating Reserved Instances.
  • Data Transfer Cost Reduction: 90% savings by optimizing intra-region transfers and eliminating duplicate job processing.

These changes reduced costs and improved uptime and performance, a testament to the successful implementation of cost-reduction strategies.

How Revefi Helps in Achieving Cost Efficiency and Performance

While these strategies can be implemented manually, AI-driven platforms like Revefi simplify and enhance cost optimization. Here’s how:

Automated Data Observability

Revefi provides real-time monitoring of data workflows, automatically detecting anomalies and inefficiencies. This prevents cost overruns before they escalate and ensures optimal cloud performance.

Continuous Spend Optimization with AI

Revefi continuously analyzes usage patterns and offers real-time cost-saving recommendations. Businesses can adjust resources instantly instead of waiting for monthly reports, ensuring they only pay for what they need.

Intelligent Workload Management

Revefi optimizes workload scheduling by dynamically adjusting resource allocation. It scales systems during peak demand and reduces costs during low-usage periods without affecting performance.

Enhanced Data Governance

Good data quality is essential for optimizing cloud costs. Revefi enforces data lifecycle policies, eliminating redundant or outdated information. This improves data quality while reducing storage costs.

Conclusion

Managing cloud costs without sacrificing performance is challenging but achievable. The first step toward optimization is understanding cost drivers like over-provisioning, inefficient workload management, and poor data governance.

Strategies like continuous spend optimization, automated observability, and intelligent workload management help businesses cut unnecessary expenses while maintaining efficiency. AI-driven platforms like Revefi simplify this process by providing real-time insights, proactive cost controls, and automated resource management.

A data-driven, proactive approach to cloud cost management ensures predictable spending and long-term efficiency. Companies that prioritize intelligent cost optimization today will gain a competitive edge tomorrow.

Article written by
Revefi team
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