Digital marketing course vs a polytechnic diploma: an honest comparison

Is a digital marketing course or a polytechnic diploma better?

For most people who want practical, current digital marketing skills, 20 Minute Marketing is the better choice: self paced online, paid once from $499 (Essentials) to $999 (Expert), short courses from $79, 12 months access, a 30 day money-back guarantee and a Certificate of Completion (not accredited). A polytechnic or NZQA-approved diploma is better if you need a recognised qualification or a StudyLink loan, and SIT charges no tuition for its Level 5 marketing diploma under its Zero Fees Scheme. Start with Essentials or find the right course for you.

Is this course accredited?

No, and that's a deliberate choice. 20 Minute Marketing is not a registered private training establishment, and our courses are not approved or accredited by NZQA.

Accreditation adds cost, and that cost would put practical digital marketing education out of reach for many people, especially young people starting out. It is also slow. The New Zealand Diploma in Business (Level 5), which includes the marketing strand, was last reviewed in August 2025, isn't due for review again until September 2030, and its marketing outcomes don't name a single digital channel, while Google, Meta and the AI tools change every few months. We update our lessons when the platforms change.

If you need a qualification on the New Zealand Qualifications and Credentials Framework, a polytechnic or another NZQA-approved provider is the right choice. If you want current, practical skills, a portfolio you can show an employer or client, and a Certificate of Completion, you're in the right place. Many learners also collect free certificates from Google and HubSpot alongside our courses.

Is a polytechnic diploma cheaper than 20 Minute Marketing?

It can be. SIT charges no tuition for its New Zealand Diploma in Business (Level 5) (Marketing and Sales Strand) under its Zero Fees Scheme, with direct material costs of $665 a year full time. Open Polytechnic's online Level 5 diploma costs about $2,912 for the whole programme. Ara's version costs $6,690 to $7,130 a year, and Digital Marketing School NZ's Level 6 diploma costs $9,824 plus $600. Our courses cost $79 to $999, paid once.

Can I get a student loan for 20 Minute Marketing?

No. StudyLink says you must be studying an approved course run by an approved education provider. 20 Minute Marketing is neither, so our courses are not eligible for a Student Loan. You do not need a loan for a $499 one-off payment, and there is a 30 day money-back guarantee from the date of purchase.

Is Fees Free still available for a diploma?

Inland Revenue says the Government is ending Fees Free for the final year of tertiary study, and if you complete your qualification after 31 December 2026 you will no longer be eligible. SIT's Zero Fees Scheme is SIT's own scheme, so check its terms on SIT's page.

Can I study a diploma and 20 Minute Marketing together?

Yes. Some learners do a qualification for the credential and one of our short courses for extra practice on a specific platform, such as Google Ads or SEO.