An AI agent for every business system

Cloud cost monitoring that turns waste into savings

AI agents that continuously audit your cloud bills, SaaS licenses, accounting books and business documents — delivering proactive cost savings and instant answers in plain English.

Example data

You: Why did our cloud bill go up this month?

CostTrail: EC2 in us-east-1 is up $1,240. Two m5.2xlarge instances added on 3 Oct run at 4% CPU; stopping them saves about $560/month.

This month

$20,040

Forecast to month end

$22,310 ↗ 11%

Anomaly detected

Amazon EC2

+38%

3 Oct, us-east-1

Budget

Spent$20,040 / $25,000
80% used$4,960 left

Potential savings

$3,780/mo

Cloud & license savings
Read-only: nothing changes in your accounts
Faster month-end reconciliation
Bank statements checked against your books
Private modes
For financial and document data
Ask in plain English

Ask your bill a question

Type a question the way you would ask a colleague. CostTrail answers from your own cost data, with the numbers and the table behind them.

  • Answers from your data only. Every number in an answer comes from your connected accounts, never from guesswork.
  • Tables first. Answers lead with the figure you asked for and the breakdown table behind it.
  • Follows your selection. The assistant uses the account, region and period you have selected on screen.
  • Pays only for AI work. Reports and dashboards are free; questions use AI credits, shown under every answer.

Try asking

Why did our AWS bill go up this month?
Top 10 services by cost in the last 30 days
Which Azure subscription is the most expensive?
How much would we save by stopping idle instances?
Which Salesforce licenses are we paying for but not using?
Who are the top 10 debtors right now?
What are the termination clauses across all our vendor contracts?

Up and running in three steps

  1. 1

    Sign up

    Create your CostTrail account. The 14-day trial needs no card.

  2. 2

    Connect

    AWS with a read-only IAM role, Azure with a service principal, Google Cloud with the billing export, Salesforce with a sign-in.

  3. 3

    Save

    See every bill on one screen, work through the savings list, and ask questions in plain English.

Start free

One plan for every integration, priced by the costs you track, with AI credits included. Paid plans from $20 a month.

See pricing

Read-only, by design

  • CostTrail reads cost and usage data. It never changes anything in your accounts.
  • Runs on AWS, with your data encrypted at rest.
  • Listed on AWS Marketplace as AWS Qualified Software.

See where your money goes this month

Connect your first integration in minutes.