Last updated 2026-09-05.
By using SnowPro Core Prep you agree to these terms. They are deliberately short. The service is free, and it is operated by Gaurav Barwalia, an individual, not a registered company, based in India.
A free study application for the Snowflake SnowPro Core (COF-C03) certification. There is no charge, no trial and no paid tier. Nothing is sold through this site and no payment details are ever collected.
The notes and practice questions are original work, written independently and checked against Snowflake's publicly available exam guide and documentation. They are not real exam questions, not sourced from any exam, and not endorsed by anyone.
The readiness score is an estimate produced by this application from your answers to its own questions. It is not a prediction and carries no weight with anyone. Scoring well here does not mean you will pass, and scoring badly does not mean you will fail. Certification requirements change; content here may be out of date relative to the current exam. Verify anything that matters against Snowflake's own documentation.
The service is provided “as is”, without warranties of any kind. To the fullest extent the law allows, the operator is not liable for any loss arising from your use of it — including exam outcomes, exam fees, or lost study data.
Accounts that break these terms may be suspended or removed. For a free service with no payment relationship this is the only remedy available, and it will be used sparingly.
You are responsible for keeping your password secure. Your study data belongs to you: export it whenever you like, and delete it whenever you like, both from Settings. Deleting your account is immediate and permanent — see Privacy.
The service may change or be discontinued at any time. It is a personal project, offered for free, with no service level promised. If it is ever shut down, reasonable notice will be given on this site so you can export your data.
This service is not directed at children and you must be at least 18 to create an account.
This is an independent, unofficial project. It is not affiliated with, endorsed by, or sponsored by Snowflake Inc. “Snowflake”, “SnowPro” and related marks are trademarks of Snowflake Inc., used here only to describe what the study material covers — nominative use, no claim of ownership or association is made.
These terms are governed by the laws of India. Nothing here removes any consumer right you have under the law of your own country that cannot be waived by agreement.