CloudK is an AI-powered cloud cost optimization platform that helps businesses reduce their AWS, Azure, and Google Cloud (GCP) bills by 30-60%. It analyzes cloud spending in real-time, identifies idle resources, recommends right-sizing, and delivers actionable savings — with 24-hour rollback protection on every change.

How much can I save with CloudK?

CloudK customers typically save between 30% and 60% on their monthly cloud bills. The exact savings depend on your current spending patterns, but most customers identify at least $500–$5,000 in monthly savings within their first week.

How does CloudK work?

CloudK connects to your AWS, Azure, or GCP account using read-only credentials. It analyzes your cost and usage data, detects idle or oversized resources, and generates specific recommendations. Every recommended action requires your approval, and all changes include automatic backups and 24-hour rollback protection.

Is CloudK safe to use with my AWS account?

Yes. CloudK uses read-only AWS credentials by default. For optimization actions, it creates automatic snapshots and backups before any change, and every action must be manually approved. A 24-hour rollback window lets you reverse any change instantly.

Does CloudK support Azure and GCP?

Yes. CloudK supports AWS, Microsoft Azure, and Google Cloud Platform (GCP). You can monitor and optimize all three clouds from a single unified dashboard, with multi-cloud budget alerts and consolidated cost reporting.

How long does it take to set up CloudK?

Setup takes approximately 5 minutes. You connect your first cloud account, CloudK begins analyzing your spending, and you start receiving optimization recommendations within minutes. No credit card is required to start.

What cloud services does CloudK optimize?

CloudK optimizes EC2, RDS, S3, Lambda, EBS, and other AWS services; Azure VMs, storage, and databases; and GCP Compute Engine and Cloud Storage. It identifies unused resources, recommends right-sizing, and advises on Reserved Instances and Savings Plans.

How is CloudK different from AWS Cost Explorer?

AWS Cost Explorer shows you your spending but provides limited actionable recommendations and no multi-cloud support. CloudK adds AI-powered optimization recommendations, idle resource detection, multi-cloud support (Azure, GCP), Slack/email alerts, custom budgets, and a REST API — with safety guardrails AWS does not offer.

Back to CloudK

Changelog

What's new

New features, improvements, and fixes — shipped every week.

NewJune 2026

Multi-Cloud Cost Parity + Usage Analytics

Azure and GCP accounts now show 30-day spend alongside AWS in the dashboard overview
Usage analytics system tracks tab visits, account connections, and report downloads to surface product insights
Usage limit enforcement — free plan users see a contextual upgrade prompt when adding a second cloud account
Public changelog page (you're reading it!)

NewJune 2026

Annual Billing + Trial-to-Paid Nudge

Annual billing option with up to 17% savings vs monthly — switch from billing settings without cancelling
Intelligent trial nudge banner adapts its message based on how long you've been using CloudK and how many accounts you've connected
Billing interval synced from Stripe — annual vs monthly label shown in billing overview

ImprovementMay 2026

Sentry Error Monitoring + Security Hardening

Sentry integrated across client, server, and edge runtimes — errors captured with session replay for debugging
Content Security Policy hardened: removed 'unsafe-eval' from script-src
Rate limiting moved from in-memory to Supabase-backed PostgreSQL — survives deploys and works across all instances
Email verification resend button on signup — no more getting stuck waiting for confirmation

NewMay 2026

One-Click CloudFormation Role Connection

AWS accounts can now be connected with a single CloudFormation stack click — no more manual IAM role setup
CloudFormation creates the read-only IAM role automatically with least-privilege permissions
Real-time stack creation status polling with visual feedback

NewMay 2026

Custom Alert Rules

Three rule types: absolute threshold, percentage change, and budget percentage
Multi-cloud support: target AWS, Azure, GCP, or all providers in one rule
Notification channels: Email, Slack, Teams, and Discord webhooks
Cooldown periods prevent alert fatigue — configurable per rule
Full alert history with pagination

NewMay 2026

White-Label Branding

Organizations can upload a custom logo (PNG, JPEG, SVG, WebP)
Custom favicon support (PNG, ICO, SVG)
Brand color picker generates CSS variables used across the entire dashboard
Live preview in settings before saving
One-click reset to CloudK defaults

NewMay 2026

GDPR Privacy Controls

One-click data export — download all your account data as JSON
Right-to-erasure: delete your account and all associated data
Automated retention cleanup runs nightly — removes data older than your configured retention window
Audit log entries for all data access and deletion events

NewApril 2026

AI Cost Forecasting

Holt-Winters exponential smoothing predicts next 30 days of cloud spend
Progress indicator shows how many days of history are collected (minimum 7, ideal 30)
Confidence intervals shown on forecast chart
Anomaly detection flags spend spikes before they compound

NewApril 2026

Multi-Cloud Support: Azure + GCP

Azure accounts connected via OAuth or Service Principal
GCP accounts connected via OAuth or Service Account JSON key
Unified cost view across AWS, Azure, and GCP in one dashboard
Per-provider tabs in the account overview

Have a feature request? Let us know