Different questions, different tools
Credit monitoring is generally designed to notify users about certain changes to credit-file information, such as a new inquiry or account. Credit score tracking focuses on score values over time. Services sometimes bundle both, but the terms should specify exactly what is included.
What an alert means
An alert is a signal to review something. It is not proof of identity theft or that a score has changed. Services can vary in update frequency, available bureaus, notification types, and customer support.
What a tracked score means
Different scoring models and bureau data can produce different numbers. A score in one app may not be the score used by a particular lender. Trends can be useful, but a single change should be interpreted in context.
Costs and privacy
Compare free and paid plans, introductory pricing, ongoing subscriptions, cancellation terms, and data practices. Be cautious when a service asks for personal information beyond what is required to provide the stated feature.
Choosing a tool
First identify whether your priority is spotting changes, understanding a trend, or reviewing full report entries. Then choose a provider whose terms address that need without adding services you do not want.