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The Interior Design Institute Reviews 

9,157
TrustScore 5 out of 5

4.8

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Review summary

Created with AI, based on recent reviews

Looking at 518 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the clear, thorough, and well-organized course content, finding it easy to understand and follow. The online platform is noted for its ease of navigation and excellent communication. Reviewers frequently highlight the staff's helpfulness, supportive nature, and quick response times, especially from tutors who provide valuable feedback. The product quality is considered exceptional, offering practical, detailed, and engaging material that builds confidence and allows for self-paced learning, fitting busy schedules. However, some customers found certain software programs clunky or complicated to use, expressing a preference for visual demonstrations over written instructions to better grasp these tools. A few other people also felt that the course delivery could be more inclusive to different learning styles, noting that some supplementary materials were not always sufficient.

What people talk about most

User experience

Customers had positive experiences with user experience, finding the courses easy to understand, follow, and... See more

Staff

Reviewers highlight positive aspects of staff, with many praising the helpfulness and responsiveness of... See more

Product

Consumers find the product to be a positive and engaging learning experience, with many enjoying the... See more

Quality

Users describe positive interactions with quality, consistently praising the content and course materials as... See more

Response time

Reviewers mention positive feedback about response time, with many customers praising the quick and helpful... See more

Reviews shaping this summary

Rated 5 out of 5 stars

The information in the modules is clear, thorough and organized. It's easy to understand and follow. I've had great success in reaching my mentor with questions, frustrations and find her to be very... See more

Company replied

Rated 5 out of 5 stars

A fantastic and flexible online interior design course I am undertaking at The Interior Design Institute. The institute has created an online platform that is easy to navigate and communication is fan... See more

Company replied

Rated 5 out of 5 stars

The content in each module goes into great depth, making each unit feel well rounded. My instructor gives amazing feedback after submissions which has really helped show me my areas of improvement.

Company replied

Rated 5 out of 5 stars

I have truly loved every moment so far in my IDI course. The fact that student support and my tutor response almost immediately after i sent a message is fantastic. I have other friends that all study... See more

Company replied


Company details

  1. Educational institution
  2. Association or organisation

About The Interior Design Institute

Written by the company

At The Interior Design Institute, we don’t just teach design principles — we empower students to uncover their own unique style and nurture their natural creativity.

You’ll gain the technical knowledge and practical skills needed to confidently bring your design ideas to life through 12 in-depth modules covering everything from design principles and history to spatial planning, lighting, and materials.

Our fully online course combines engaging video content, interactive workshops, and assignments at your own pace, with personalised feedback from experienced tutors and access to an exclusive student community. While many students complete the course in around 24 weeks, you have up to 12 months to finish, giving you the flexibility to balance learning with other commitments.

Whether you’re pursuing a new career or enhancing your passion for design, this course provides the foundation and support to help you succeed.

Registration Code: 45423

Interior Design Course

Written by the company

Start an Exciting New Hobby or Career!
The Interior Design Institute offers you the most advanced and comprehensive online solution to learning available today. We offer the most thorough home study course in Interior Design using the very latest online learning techniques. Our commitment to providing the highest quality training program has resulted in unique teaching and student support systems, which produce unparalleled results.

Guarantee

7 Day money back guarantee

Not happy? Contact us within 7 days of your enrollment to receive a full refund.

Contact info

4.8

Excellent

TrustScore 5 out of 5

9k reviews

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4.8

All reviews

(9,157)

469 reviews in the last 12 months

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Rated 5 out of 5 stars

Amazing experience! highly recommend!

I have had an amazing experience so far. The entire application process was incredibly smooth, and the course instructions are exceptionally clear and easy to follow. It is absolute value for money given the quality of the content and the support provided. Highly recommend to anyone looking to take the next step!

6 July 2026
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Reply from The Interior Design Institute

We are absolutely thrilled to hear about your amazing experience! We're so glad you feel you're getting excellent value for money Zinn.

Rated 5 out of 5 stars

The content is easy to read and…

The content is easy to read and understand I was able to do that on my iPad

15 July 2026
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Reply from The Interior Design Institute

Thank you for your feedback! We're glad to hear you found the course content easy to read and understand on your iPad.
For anyone reading, while the course modules can be viewed on an iPad, please note that some assignments are best completed on a PC or MAC. We appreciate your review, Casey, and wish you all the best with your studies.

Rated 5 out of 5 stars

Great experience 💯

This course has been a great experience; I’ve learned more than I expected. It is very comprehensive, and every assignment has been a challenge for personal growth.

16 July 2026
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Reply from The Interior Design Institute

We're so glad to hear you found the course comprehensive and beneficial for your personal growth. Thank you for your wonderful feedback Oriana!

Rated 5 out of 5 stars

Absolutely worth it!

The course goes a lot deeper than I expected but it does give you a thorough understanding of design in so many ways. By the end it all comes together and gives you the confidence to move forward in the industry. Absolutely worth it.

9 July 2026
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Reply from The Interior Design Institute

Thank you, Tracey, for your wonderful feedback! We’re pleased to hear you’re finding the course both informative and engaging. It’s great to know the content is helping you build a strong foundation in design and giving you confidence as you move forward in your learning journey.

Rated 4 out of 5 stars

The content is top notch but it would…

The content is top notch but it would have been more helpful if it was in a video format explained by the mentor

15 July 2026
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Reply from The Interior Design Institute

We're glad you found our content top-notch, Vriddhi! We appreciate your feedback regarding video explanations and will consider it for future improvements.

Rated 5 out of 5 stars

Well worth it

Whether you're looking to learn for personal enjoyment, develop new skills, or pursue a career change, this course is well worth it. The flexibility to study in your own time and at your own pace makes it achievable alongside work and other commitments.

Every module is comprehensive, engaging, and packed with valuable information that prepares you well for each assignment. My tutor has provided thoughtful, personalised, and timely feedback throughout the course, which has been incredibly motivating and positive to my learning experience.

15 July 2026
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Reply from The Interior Design Institute

Hi Jennie,
We're so happy to hear you're finding the course valuable for your personal enjoyment, skill development, or career change! It's wonderful that the flexibility and comprehensive modules are working well for you. We're especially pleased that your tutor's feedback has been so motivating and positive.

Rated 5 out of 5 stars

The content in each module goes into…

The content in each module goes into great depth, making each unit feel well rounded. My instructor gives amazing feedback after submissions which has really helped show me my areas of improvement.

2 July 2026
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Reply from The Interior Design Institute

We're so happy to hear that our content and your tutor's feedback are proving beneficial for your learning journey and growth. We appreciate your positive feedback Juliette :)

Rated 5 out of 5 stars

A captivating design journey.…

I have embarked on a captivating 10-month journey, immersing myself in insightful design perspectives and teachings that unveil the enchanting world of interior design. This course starts with the basics and gradually builds a strong foundational knowledge, making it suitable for beginners eager to learn. This comprehensive, self-paced online diploma course, from the Interior Design Institute, is expertly designed for those juggling a busy lifestyle. It opens the door to essential design principles, colour theory, and business practices, empowering you with the confidence to dive into this exhilarating field. The portfolio projects are crafted to simulate real client briefs, giving you the practical experience needed to launch your own interior design business successfully. Plus, the online support and personalised feedback from seasoned industry mentors are invaluable.
I am genuinely excited to complete the final two modules of this well-structured course, which thoughtfully facilitates concept building and deepens my knowledge in this vibrant industry.

12 July 2026
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Reply from The Interior Design Institute

We are so delighted to hear about your journey with our interior design course! Thank you for sharing your wonderful experience Leonie!

Rated 5 out of 5 stars

I am half way through this course and…

I am half way through this course and really enjoying it whilst learning a lot. The materials have a lot of information and the assignments are interesting and practical.

6 July 2026
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Reply from The Interior Design Institute

Thank you for your feedback! We’re glad to hear you’re enjoying the course and finding the materials informative and engaging. It’s wonderful to know the practical assignments are helping to bring the learning to life.

Rated 5 out of 5 stars

A fantastic self paced and flexible online learning platform

A fantastic and flexible online interior design course I am undertaking at The Interior Design Institute. The institute has created an online platform that is easy to navigate and communication is fantastic. The Modules I have completed so far have been full of relevant and invaluable information. I’ve learnt so much already. I love that the course is self paced so I can do this alongside my business and being a Mum, without the pressures of assignment deadlines. This is why I chose the IDI over the other courses out there and I am so glad that I did. Highly recommend.

13 July 2026
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Reply from The Interior Design Institute

Thank you, Chrissy, for your feedback! We’re pleased to hear you’re enjoying the course and finding the content informative and relevant. It’s wonderful to know the flexibility of the course allows you to fit your studies around your business and family life, while continuing to make progress toward your goals.

Rated 5 out of 5 stars

I thoroughly enjoyed the course and the…

I thoroughly enjoyed the course and the learning experience was fantastic. I was able to learn at my own pace and time, which was incredibly convenient. I highly recommend IDI to anyone looking for an excellent learning experience.

10 July 2026
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Reply from The Interior Design Institute

Hi Sarwat,
We are so delighted to hear that you thoroughly enjoyed the course and found the learning experience to be fantastic! It's wonderful to know that the flexibility to learn at your own pace was incredibly convenient for you. Your high recommendation means a lot to us!

Rated 5 out of 5 stars

Not generic marking

I love how the marking of modules take time and the feedback is not generic. I've learned so much! The guidance is excellent.

10 July 2026
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Reply from The Interior Design Institute

We're so glad to hear our detailed feedback and guidance are helping you learn so much! Thank you for your kind words, Bianca.

Rated 4 out of 5 stars

Have started the course 5 months and…

Have started the course 5 months and really enjoy it as its very detailed and clear enough for someone completely new in that field.
The assignments can sometimes be a bit ambiguous to understand, however you get answers to your questions very quickly through your assigned tutor.
Would recommend it but discipline is definitely required as a self study tool.

2 July 2026
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Reply from The Interior Design Institute

Thank you, Anne, for your feedback! We’re pleased to hear you’re enjoying the course and finding the content clear and detailed, especially as someone new to the field. We also appreciate your comments regarding the assignments, and we’re glad your tutor is able to provide support whenever you need clarification.

Rated 4 out of 5 stars

The course material has been brilliant

The course material has been brilliant, and my tutor is always there to help and has great advice.
I would give it 5 stars but I think a few more ‘included in the price’ tutorials would really help. Most of them are an additional cost. The facebook group that is run by the Institute is also really helpful and full of like-minded people.

7 July 2026
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Reply from The Interior Design Institute

Thank you for your feedback! We’re pleased to hear you’re enjoying the course materials and finding your tutor’s advice helpful. It’s also great to know the Facebook group has been a valuable source of support and inspiration. We appreciate your suggestion for additional tutorials as well.

Rated 5 out of 5 stars

Amazing experience !

Amazing experience !! Deep knowledge of things .

8 July 2026
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Reply from The Interior Design Institute

We are so happy to hear you had such an amazing experience and appreciated our deep knowledge! Thank you for your kind words, Anshul.

Rated 5 out of 5 stars

IDI- The course is well structured

The course is well structured, practical and easy to follow. With the help of an extremely helpful teacher who provides clear, constructive feedback, I have gained confidence and developed valuable interior design skills. I would highly recommend this course to anyone considering a career in interior design.

8 July 2026
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Reply from The Interior Design Institute

Thank you, Maria, for your wonderful feedback! We’re pleased to hear you’re finding the course practical, well structured, and easy to follow. It’s great to know that your tutor’s feedback is helping you build confidence and develop your interior design skills. We appreciate your recommendation and wish you continued success as you progress through the course.

Rated 5 out of 5 stars

it been amazing

I am learning a lot, and my instructor is great at giving constructive criticism on areas I need to work on.

8 June 2026
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Reply from The Interior Design Institute

We're so happy to hear you're learning a lot and appreciate your instructor's constructive criticism. Thank you for your wonderful feedback, Danae!

Rated 5 out of 5 stars

The content is varied and thorough

The content is varied and thorough. Support is fantastic. Feedback is prompt and detailed.

7 July 2026
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Reply from The Interior Design Institute

Hi Sharon,

We're so glad to hear you appreciate our varied content, thoroughness, and fantastic support. We truly value your kind words about our prompt and detailed feedback.

Rated 4 out of 5 stars

Organized courses and simple to follow

So glad I took the leap and enrolled at IDI. Every module has been incredibly informative, and I’ve gained so much confidence in my design skills throughout the journey.

One of the best parts has been the sense of community. Connecting with fellow students, both past and present, through social media has made the experience even more enjoyable, encouraging, and inspiring.

Thank you, IDI, for giving me the knowledge, confidence, and support to make this journey such a success. I’m excited for what’s ahead! ✨

7 July 2026
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Reply from The Interior Design Institute

We are so delighted to hear about your positive experience and how much you've gained from our program Pam! It's wonderful to know that you feel more confident in your design skills and that our community has been a source of encouragement. We wish you all the best in your future endeavors!

Rated 5 out of 5 stars

Love this course!

The course layout is exceptionally detailed and explains every concept clearly. I love the self-paced timeline, which allows me to study without pressure. My tutor, Laura, is incredibly helpful and responds quickly to any questions. A major benefit is that as soon as you submit a module, the next one is immediately unlocked so you can start reading and taking notes. Before starting, I knew nothing about floor plans, but the advanced module, along with the excellent video explanations, have been incredibly valuable. On top of that, the company has great communication and frrequently offers excellent promotional discounts on the course.

2 July 2026
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Reply from The Interior Design Institute

Hi Micaela,
We are absolutely thrilled to hear such wonderful feedback! It's fantastic to know that our course layout and self-paced approach are working so well for you, allowing you to learn comfortably. We're especially pleased that your tutor has been so supportive and responsive.

It's truly rewarding to hear that you've gained so much from the advanced modules and video explanations, especially regarding floor plans. We strive to make learning accessible and valuable, and your comments confirm we're on the right track. We also appreciate your kind words about our communication and promotional offers. Thank you for sharing your positive experience!

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