AWS Problems & Issues
Real user-reported problems, complaints, and limitations for AWS. Based on analysis of 12 signals.
Overall score: 58/100
Issues by Category
Unpredictable billing with surprise charges
AWS billing is notoriously complex. Users report bills ballooning from $50 to $8,000+ unexpectedly. Common surprises include data egress fees ($0.09/GB), NAT Gateway charges ($0.045/hr + data), CloudWatch log ingestion, and charges for stopped instances with attached EBS. A student received $670 for 30 minutes of database queries.
Free tier traps - Aurora, RDS, and Elastic IP charges
The AWS Free Tier excludes many commonly used services. Users report charges for Aurora (not free tier eligible), Elastic IPs when instances are stopped, RDS backups, and VPC resources. Students and developers experimenting frequently discover $40-1,600+ bills from services they thought were free.
Data egress fees add up quickly
AWS charges $0.09/GB for data leaving the platform (data egress). For applications serving media, APIs, or downloads, these costs compound rapidly. Multi-region architectures face inter-region transfer fees. Some companies report data transfer exceeding their compute costs.
Cost optimization requires dedicated expertise
Managing AWS costs at scale requires dedicated tools and expertise. There are consulting agencies that specialize solely in decoding AWS bills. Reserved Instances, Savings Plans, Spot Instances, and rightsizing require constant attention. Without optimization, bills grow 30-50% beyond necessary.
Overwhelming complexity with 260+ services
AWS offers 260+ services, creating an overwhelming learning curve. The console is notoriously difficult to navigate, with identity and access management requiring significant expertise. G2 reviews note 'it requires a significant amount of labor to acquire the breadth and depth of knowledge necessary to construct well-architected tasks.'
IAM policies are complex and error-prone
AWS Identity and Access Management requires deep expertise. G2 reviews highlight 'the biggest challenge with IAM is the learning curve—especially the JSON-based policy structure.' Misconfigured IAM policies are a leading cause of security breaches and access issues. Even engineers find it challenging.
Console slow and difficult to navigate
The AWS Management Console is criticized for poor performance and confusing navigation. Finding services among 260+ options is time-consuming. Users report slow loading times, especially in late 2025. The console design hasn't kept pace with the platform's growth.
Major October 2025 outage - 15 hours downtime
On October 20, 2025, AWS US-East-1 suffered a 15-hour outage affecting 50,000+ services. Reddit, Snapchat, Fortnite, Netflix, Slack, Venmo, Delta Airlines, and ~1,000 other platforms went down. Caused by a DynamoDB API update that broke DNS, cascading across 113 AWS services. Downdetector recorded 11 million outage reports globally.
US-East-1 single point of failure for many services
Many AWS global services depend on US-East-1, creating a single point of failure. The October 2025 outage started in US-East-1 but affected services globally. Despite multi-region promises, critical infrastructure still has regional dependencies.
Enterprise Support required - $5,000+/month minimum
Basic AWS support is documentation only. Developer and Business Support discontinued December 2025. Enterprise Support starts at $5,000+/month for 15-minute response times. Trustpilot reviews describe support as 'horrible standardized messages' with customers 'treated poorly.' Without paid support, production issues go unresolved.
Basic support is documentation-only
AWS Basic (free) support provides only documentation and forums - no technical support cases. Users facing production issues must upgrade to paid plans. Developer/Business Support discontinued in late 2025, pushing users toward expensive Enterprise Support.
Unauthorized charges from compromised credentials
Trustpilot reviews report unauthorized charges from hacked accounts running crypto miners or large instances. Users found charges over $1,600 on 'free' accounts they barely used. AWS sometimes refuses refunds, leaving customers liable for fraudulent usage they didn't authorize.
Regret Patterns
Common reasons users regret choosing AWS.
First bill shock after Free Tier ends
Developers build on AWS Free Tier, then face $200-500+ monthly bills after 12 months. Services that seemed free (data transfer, Elastic IPs, RDS backups) suddenly have costs. Migration at this point is painful.
Unexpected charges from forgotten resources
Users discover charges for EC2 instances, RDS databases, or EBS volumes they thought were deleted. Stopped instances still accrue EBS and Elastic IP charges. Some users find $1,000+ bills from resources running for months unnoticed.
Complexity overwhelms small team
Small teams choose AWS for 'flexibility' but spend more time on infrastructure than product. IAM policies, VPC networking, and service configuration consume engineering hours. The team wishes they'd chosen a simpler platform.
Support needed during outage - no paid plan
Production goes down during AWS issues. Team realizes Basic support is documentation-only - no way to open a support case. Without $5,000+/month Enterprise Support, they wait helplessly for AWS to resolve the issue.
Startup credits expire - costs spike 10x
Startups build on AWS Activate credits without cost optimization. When credits expire, the $5,000/month bill arrives. Without Savings Plans or Reserved Instances set up, they pay on-demand rates. Migration is too expensive/risky.
Account compromised - liable for fraudulent charges
Leaked credentials lead to crypto miners running on the account. Users discover $1,600-10,000+ in charges. AWS sometimes refuses refunds, leaving customers liable for fraudulent usage they didn't authorize. MFA wasn't enabled.
When AWS Breaks Down
Specific scenarios where AWS fails or underperforms.
Traffic spike causes unexpected egress charges
A viral moment or DDoS attack generates massive data transfer. At $0.09/GB, 10TB of egress costs $900 in a single incident. Without budget alerts, teams discover the damage days later on their bill.
Small team lacks expertise for IAM configuration
IAM policy complexity leads to overly permissive access or blocked workflows. Security reviews reveal misconfigurations. The team lacks expertise to fix properly, creating ongoing security risk or productivity loss.
Production incident with no support plan
Critical production issues require AWS technical support, but Basic plan only offers documentation. Enterprise Support ($5,000+/month) wasn't budgeted. Team troubleshoots alone while customers face downtime.
US-East-1 dependency causes global outage
Despite multi-region architecture, services depend on US-East-1 for IAM, Route 53, or global endpoints. US-East-1 outage affects the entire application. The October 2025 outage demonstrated this risk broadly.
Cost optimization requires dedicated resources
AWS bills grow 30-50% beyond estimates. Optimization requires Savings Plans analysis, rightsizing, reserved instance planning, and ongoing cost allocation. Without dedicated resources, waste compounds monthly.
Free Tier assumption leads to surprise charges
Developer assumes services are covered by Free Tier. Aurora, larger instances, data transfer, and Elastic IPs generate charges. The $500 bill for 'experimenting' discourages further AWS exploration.