Interior design software comparison
Coohom vs Planner 5D for Interior Designers
ARQ gives interior designers and kitchen, bedroom and bathroom teams a shared way to render, approve and present the JPG or PNG design images they already create. Every paid plan includes the whole team and complete toolkit, with no per-designer fees. If you are comparing Coohom vs Planner 5D, start with the work your team needs to deliver: an editable room, the right products and a convincing client presentation.
Coohom vs Planner 5D: the quick answer
Choose ARQ when the next job is shared rendering and presentation from an existing design image. Compare Coohom for detailed kitchen, bath and wardrobe configuration. Compare Planner 5D PRO for room planning, custom model uploads and client interaction. Both competitors offer native visualisation and AI tools; the useful decision is which package supports your products and revisions.
| Option | Relevant work | What to test |
|---|---|---|
| ARQ | Rendering, possible-change comparison, approval and presentation from existing design images. | Take a familiar JPG or PNG through the complete toolkit with the people preparing client meetings. |
| Coohom | Room design, parametric fitted furniture and native visualisation. | Reproduce a real cabinet or wardrobe arrangement and confirm the necessary account tools. |
| Planner 5D PRO | Room planning, own-model uploads, native media and client comments. | Bring a representative product into a room, revise a finish and review the client experience. |
ARQ publishes this guide. Product documentation was checked on 20 October 2026. The order explains the available workflows; it does not imply a measured performance ranking.
ARQ: bring rendering and team presentation together
A capable room-design system still leaves the work of producing visuals, handling feedback and preparing the meeting. The ARQ toolkit brings rendering, material direction, moodboards and Cinematic Reveals into the workflow after design. Your existing application remains the place to maintain the editable room.
ARQ automatically compares the result with the original design and flags possible changes; a person makes the final approval decision. For a showroom, that makes the original image and the professional's judgement part of producing the presentation.
Every paid plan includes the complete ARQ product for the whole team. Choose the monthly render allowance around the business's workload. This is relevant when several designers create images and someone else prepares presentations or follows up with clients. The desktop app runs on Windows.
Which supports the kitchens and bedrooms you actually sell?
Coohom: test parametric fitted furniture
Coohom's Kitchen & Bath overview describes parametric cabinets, wardrobes and room visualisation. Its customisation guidance also describes internal cabinet arrangements, material replacement and countertop or sink generation.
That makes fitted-furniture configuration a sensible reason to investigate it. Bring a door style, an awkward corner and the worktop your team specifies. Check how the actual configuration behaves when you change a width or add a drawer. If manufacturing matters, confirm the particular enterprise account and connection required.
Planner 5D PRO: test your own product models
Planner 5D is also aimed at professional interior work. Its 3D model upload guide describes OBJ and FBX uploads and specifies PRO users on the web platform. Test a furniture or bathroom product your designers use, including its scale and materials.
Importing a model and configuring a cabinet range are different tasks. If a design manager needs selectable door ranges, editable internals or supplier-linked ordering, demonstrate those requirements in the proposed package. A library image that looks similar to the quoted product is insufficient for that decision.
How do the AI tools fit into a client project?
ARQ starts with an existing design image and supports the presentation after design. This is useful when the room is already resolved in the software your team knows. Keep product and dimensional decisions in that original design, then assess the generated image before approval.
Coohom's AI Kitchen page describes generating an editable layout from cabinet zones and appliance preferences. Planner 5D's professional product page includes a Design Generator and AI plan recognition. These are useful capabilities to consider alongside conventional room editing.
Decide whether the task is exploring an idea or showing an agreed room. A concept may help discuss style; a specified kitchen needs its appliance positions and cabinet arrangement to remain understandable. A generated picture cannot confirm dimensions or update a quotation. For finish-led images, follow the AI kitchen material guide.
Compare material revisions and client presentation
Use one ordinary request: change the island finish while keeping the perimeter cabinets, worktop and camera view the same. First make the intended design change. Then prepare the images the client will see, with consistent naming and a clear record of which option is current.
ARQ can take those design images into its shared rendering and presentation workflow. Check any flagged possible changes before approval, and use the approved visuals to explain the finish choice. The multi-view material guide helps when the presentation needs more than one room angle.
For Coohom, test the native room images and panoramas described in its product guidance. Planner 5D PRO also advertises rendering, walkthroughs, moodboards and client interaction through notes and comments. Follow the feedback through to the revised room and presentation. Judge the package by that completed task, rather than a polished demonstration image.
Compare the complete team package before the price
Start with ARQ's whole-team access and complete paid toolkit. The subscription covers more than generating an isolated image: it includes the tools used to develop, approve and present the work. Choose the allowance for the team's normal monthly demand.
Then review Coohom's current packages and Planner 5D's current packages for the same working brief. Confirm who can create and review projects, which custom-asset tools are included, and what client media the account can produce.
Include billing period, rendering allowances, commercial use, private assets and any separate business services in the comparison. A low individual price does not establish the cost of equipping a showroom. Equally, different credit totals do not tell you how many approved client images your team will obtain. Record the actual package and trial results before making a buying decision.
Use one room to make the decision
The following exercise is a suggested evaluation, not a customer result or a test performed by ARQ for this article.
- Start with a familiar brief. Pick a kitchen, bathroom or bedroom your team understands. Note the products, finishes and views needed for the next client meeting.
- Try ARQ with the design image. Bring a JPG or PNG to the Windows app. Render it, consider the automatic possible-change flags and have a designer approve the result.
- Build the room in each design candidate. Check the real dimensions and required product models. Record missing catalogue items and any setup the team would have to repeat.
- Request the same revision. Change one finish, retain the agreed layout and prepare the client visuals again. Include the person who normally receives the feedback.
- Finish the presentation. Assemble the required stills, moodboard or room media. Compare the approved deliverables, ongoing work and complete package price.
Keep the editable room in its design application. Moving a JPG or PNG into ARQ carries an image, not the project, product database or manufacturing information. If you are considering changing design systems, separately test the exact files and data that need to move.
Coohom vs Planner 5D: frequently asked questions
Is Coohom or Planner 5D better for interior designers?
ARQ is worth considering for shared rendering and presentation from existing design images. For room design, compare Coohom around its fitted-furniture tools and Planner 5D PRO around room planning, custom model uploads and client interaction. Choose using your actual products, revisions and complete team package, rather than a universal software ranking.
Can Planner 5D use my own furniture models?
Yes. Planner 5D documents custom 3D model uploads, including OBJ and FBX files, and its upload guide specifies PRO users on the web platform. Test dimensions, materials and any required editing with a representative model. A placed furniture model does not by itself demonstrate a configurable cabinet or supplier ordering workflow.
Can Coohom design kitchen cabinets and wardrobes?
Coohom documents parametric kitchen, bath and custom-furniture tools, including cabinet and wardrobe design. Test the door styles, sizes, internal arrangements and finishes your showroom sells. Confirm your account includes the required tools; its documented manufacturing connections apply only to certain enterprise account types.
Does ARQ open Coohom or Planner 5D project files?
ARQ works after design using the JPG or PNG room images your existing software creates. It does not transfer the editable room, product catalogue or dimensions. ARQ automatically compares the result with the original design and flags possible changes; a person makes the final approval decision.
How should a showroom compare the subscription costs?
Start with ARQ: every paid plan includes the complete product for the whole team, with no per-designer fees. For each package, check the people covered, custom assets, rendering allowances, client presentation tools and recurring work involved. Compare current billing terms and the finished deliverables you need, rather than unlike credit totals.
Try ARQ with your next client presentation
Bring a familiar JPG or PNG room image to ARQ on Windows. Start with 10 free render credits, a 14-day free trial and no card required. Take the design through rendering, comparison and human approval, then explore the presentation toolkit included for the whole team in every paid plan.
Try ARQ with your room design