About Skylight
Skylight (skylight.io) is a software-as-a-service application performance monitoring (APM) and profiling tool built primarily for Ruby and Rails applications (including other Ruby web frameworks). It collects and visualizes production performance data such as response times, endpoint performance, slow queries, memory usage patterns, and background job behavior so engineering teams can quickly diagnose bottlenecks. Operated from Portland, OR, Skylight is used by developers, SaaS companies, and agencies to keep their applications fast, stable, and reliable in production environments.
A Skylight charge typically appears on a bank or card statement when a company pays for an active Skylight subscription or upgrades their account. These are usually recurring monthly or annual SaaS charges tied to a workspace or application, and may be labeled with descriptors like “SKYLIGHT.IO”, “SKYLIGHT PORTLAND OR”, or similar. You might also see a charge after a trial period converts to a paid plan, when you add more applications or higher usage limits, or when a previously failed payment is retried. In some cases, you may notice a small temporary authorization when you first add or update a card, which should fall off automatically.
If you don’t immediately recognize a Skylight charge, first check whether your company or development team uses Skylight for monitoring Ruby or Rails apps, and log into your account at skylight.io to review the Billing or Account settings for invoices and payment history. Invoices and receipts are usually available directly inside the app under Billing, and may also be emailed to the account owner or billing contact. If you still have questions, contact Skylight support through the in-app help widget or via the contact form on skylight.io (look for Support or Help) and provide the last 4 digits of the card, the charge date, and amount so they can locate the transaction. Common issues—such as forgotten test accounts, old employee accounts, or trial-to-paid conversions—are generally resolved by adjusting the subscription, canceling unused accounts, or issuing a refund where their policies allow.