Roundup
14 best tools for interior designers in India (2026)
The short answer
- Inspiration and mood boards: Pinterest to collect, Milanote to organise a brief, Canva for client presentations.
- Drawing and 3D: AutoCAD for working drawings, SketchUp for 3D models. Rendering: D5 Render or Enscape.
- Quotes, projects and site: Pakka (we make it), Project Studio, or Google Sheets while you are small.
- Accounting: Zoho Books in the cloud, or TallyPrime if your CA works in Tally.
- Talking and sharing: WhatsApp Business with clients and vendors, Google Drive for files.
We make Pakka, and it is on this list. We say where other tools are better, and every fact about them comes from their own websites. Prices change, so we describe pricing models, not figures.
What this software does
An interior designer's toolkit covers the whole job, not just design. Ideas are collected and shown on mood boards, drawn in CAD, modelled and rendered in 3D, priced in a quote, built on site, billed and accounted for, and discussed on WhatsApp throughout. Most Indian studios use a mix of free and paid tools. This list picks one or two strong options for each stage, so you can see the full stack in one place.
How we evaluated
- Fit for interior work. Does the tool solve a real step in an interior project, from brief to handover?
- Common in Indian studios. Tools your team, clients, vendors and CA already know cost less to adopt.
- Free way to start. A free plan or trial lets a small studio try before paying.
- Works with the rest. Files that open in other tools, and sharing that does not need everyone to sign up.
- India fit. INR pricing, GST, and local use, only where the vendor states it.
- Pricing model. We describe free plans, per user subscriptions and licences, without figures, because they change.
Inspiration and mood boards
Collect ideas, shape a brief and show the client a direction before any drawing.
Pinterest
WebsiteBest for: Collecting visual references with clients
Pinterest is a free visual discovery site where you save images to boards. Boards can be kept secret and shared with collaborators, so a client and designer can collect references together.
Strengths
- Free, and most clients already use it
- Secret boards and collaborators for each project
- A large pool of home and interior images
Limits
- References only: no notes structure, pricing or approvals
- Images are often from projects abroad, at budgets that do not match the client's
Milanote
WebsiteBest for: Turning references into a written brief and mood board
Milanote is a visual workspace with a page for interior designers. You can write client briefs, organise inspiration into mood boards, keep lists of products and finishes, and invite clients to edit, comment or view, then export a printable PDF.
Strengths
- Briefs, mood boards and product lists in one board
- Clients can comment or view in real time
- Interior design templates
Limits
- No pricing, quoting or project tracking
- Paid plan details were not on the pages we could read
Canva
WebsiteBest for: Client presentations, mood boards and social posts
Canva is a browser and mobile design tool for presentations, social posts and documents. It has a free plan, and paid plans for one person or for teams, with brand kits that keep your studio's colours and fonts consistent.
Strengths
- Free plan; easy for non-designers on the team
- Presentation modes for client meetings
- Brand kits on paid plans
Limits
- Not a CAD or 3D tool
- Brand kits are limited on the free plan
Drawing and 3D modelling
Working drawings for site and 3D models for the client.
AutoCAD
WebsiteBest for: Precise 2D working drawings that vendors and site teams expect
AutoCAD is Autodesk's 2D and 3D CAD software for drafting, design and documentation, with industry toolsets including architecture. Every subscription includes AutoCAD on the web and mobile. AutoCAD LT is a lower-cost 2D option.
Strengths
- The common file format with consultants and vendors
- Web and mobile access included
- Free trial, and AutoCAD LT for 2D-only work
Limits
- A learning curve for new designers
- Subscription only, which adds up per seat
SketchUp
WebsiteBest for: Fast 3D models of rooms and joinery
SketchUp, from Trimble, is 3D modelling software. Its Go, Pro and Studio plans are sold as annual or monthly subscriptions; Pro and Studio include the desktop app and LayOut for drawings, and Studio includes V-Ray for photoreal renders.
Strengths
- Quick to learn for room and furniture models
- LayOut turns models into drawing sheets
- Studio plan bundles V-Ray rendering
Limits
- The free option is for schools only
- Photoreal output needs Studio or a separate renderer
Rendering
Photoreal images and walkthroughs that help the client say yes.
D5 Render
WebsiteBest for: Real-time renders from SketchUp or Revit models, starting free
D5 is a real-time 3D rendering and visualisation platform that live-syncs with SketchUp, Revit, Rhino and more. It has a free Community version for individuals, and Pro and Teams plans.
Strengths
- Free Community version for individuals
- Live sync with SketchUp, Revit and Rhino
- Real-time preview while you change materials and lights
Limits
- Team features need a paid plan
Enscape
WebsiteBest for: One-click renders inside Revit, SketchUp, Rhino, Archicad or Vectorworks
Enscape, from Chaos, is a real-time rendering plugin that works inside Revit, SketchUp, Rhino, Archicad and Vectorworks. It is sold as a subscription per user, billed annually or monthly, with a free trial.
Strengths
- Renders inside the modelling tool you already use
- Works with five major modelling tools
- Free trial
Limits
- No free plan beyond the trial
- Per user licences add up for larger teams
Quoting, projects and site
Where the design becomes a priced quote, a schedule and work on site.
Pakka (that's us)
pakka.workBest for: Interior and design-build firms that want quote, design approvals, site and payments in one record
Pakka is a platform for Indian interior and design-build firms, made of four desks: Sales, Design, Money and Ops. It drafts quote lines from the client's brief and floor plan using your own rates, tracks drawing revisions and client approvals, runs site work from WhatsApp and ties payments to checked work. We make Pakka, so weigh this entry with that in mind.
Strengths
- Talk to Quote drafts quote lines from the brief and floor plan; rates come from your library and the AI never writes a price
- Drawing revisions with change notes, client markup on phone and a GFC gate before production
- Site team works from WhatsApp with nothing to install
- Start with any one desk and add the rest later
Limits
- Not a design or rendering tool: you still need CAD and 3D software
- No labour attendance, payroll or inventory; fewer integrations than older products
- Prices are not published yet
Project Studio
WebsiteBest for: Interior studios that want one app for every function, including attendance and inventory
Project Studio (Bengaluru) is software for interior design studios and design-build teams. Its plans include quick site updates and client progress, attendance with geolocation, purchase requests, inventory and warehouse, and embedded AI, with WhatsApp integration on the Pro and Enterprise plans.
Strengths
- Built for interior studios rather than general construction
- Attendance with geolocation, plus inventory and warehouse
- AI features on every plan
- Optional implementation support
Limits
- WhatsApp integration only on higher plans; day-to-day updates happen in its own app
- Plans are sized by number of users
- Tally or Zoho integration not stated on its pricing page
Google Sheets
WebsiteBest for: BOQs and trackers while the studio is small
Google Sheets is a free online spreadsheet for anyone with a Google account. It has real-time co-editing, comments, version history, offline editing, mobile apps, and can edit Excel files directly.
Strengths
- Free and familiar
- Several people can edit at once, with version history
- Opens and edits Excel files from clients and vendors
Limits
- Formulas and rates drift as files are copied between projects
- Nothing links the quote to site progress or payments
Accounting
GST invoices, books and returns. Most studios pick what their CA uses.
Zoho Books
WebsiteBest for: Cloud accounting with GST, e-invoices and project profitability
Zoho Books is online accounting software with an India edition covering GST filing, e-invoices and e-way bills, bills and expenses, banking and reconciliation, customer and vendor portals, and projects with timesheets on higher plans.
Strengths
- Free plan for very small businesses
- GST, e-invoicing and e-way bills built in
- Projects and project profitability on the Professional plan and above
Limits
- The free plan has turnover, invoice and user limits
- Project features need a paid plan
TallyPrime
WebsiteBest for: Firms whose CA works in Tally
TallyPrime is Indian business management software for accounting, inventory, GST and banking, with e-invoicing, e-way bills and WhatsApp integration. Cost centres and job costing let you track income and expenses project by project.
Strengths
- Most Indian CAs know it
- Cost centres and job costing for project-wise tracking
- GST, e-invoicing, e-way bills and connected banking
Limits
- Desktop-first; remote access is an extra service
- Not built for site or design workflows
Communication and files
Where clients, vendors and the team actually talk, and where drawings live.
WhatsApp Business
WebsiteBest for: Talking to clients and vendors from a business number
The WhatsApp Business app is a free app from Meta for small businesses. It adds a business profile, catalogue, quick replies, away messages and broadcasts to the WhatsApp everyone already uses.
Strengths
- Free, and every client and vendor is already on WhatsApp
- Quick replies and away messages save time
- A catalogue to show past work or services
Limits
- Group chats are not a project record: decisions get lost
- Clients in project groups can see internal issues
Google Drive
WebsiteBest for: Storing and sharing drawings, renders and documents
Google Drive is cloud file storage. It opens Google files, Microsoft Office files, PDFs and over 100 other file types, with sharing permissions (edit, comment or view) and expiry dates. Workspace plans offer 15 GB to 5 TB per user.
Strengths
- Free storage with a Google account to start
- Share with view, comment or edit permissions and expiry dates
- Opens PDFs and Office files in the browser
Limits
- No drawing versions or approvals: files called final_v3 still happen
- Shared files can be forwarded and downloaded
Side by side.
| Tool | Stage of the job | Free way to start | Pricing model |
|---|---|---|---|
| Inspiration | Free | Free | |
| Milanote | Brief and mood board | Free to start | Paid plans for heavier use |
| Canva | Presentations | Free plan | Per person, monthly or yearly |
| AutoCAD | 2D drawings | Free trial | Subscription per user |
| SketchUp | 3D models | Free for schools only | Annual or monthly subscription |
| D5 Render | Rendering | Free Community version | Pro and Teams plans |
| Enscape | Rendering | Free trial | Subscription per user |
| Pakka | Quote, design approvals, site, payments | First project free for founding firms | Per firm and desk; not yet published |
| Project Studio | Projects, site, inventory | Not stated | Annual by team size |
| Google Sheets | BOQs and trackers | Free | Free; Workspace per user |
| Zoho Books | Accounting | Free plan with limits | Per organisation |
| TallyPrime | Accounting | Not stated | Lifetime licence or rental |
| WhatsApp Business | Communication | Free | Free |
| Google Drive | Files | Free storage | Free; Workspace per user |
How to choose.
- Map your job firstWrite down each step of a typical project, from first call to handover. Pick one tool per step and avoid two tools doing the same job.
- Use free tiers to startPinterest, Canva, D5 Community, Google Sheets, Google Drive and WhatsApp Business cost nothing to begin with.
- Match what others usePick the CAD format your vendors open and the accounting software your CA works in.
- Watch the handoffsMost money is lost between tools: a rate copied wrong into a quote, a drawing version missed on site, a payment released before work is checked. A connected system matters more as you grow.
- Count seats, not just pricesPer user pricing grows with every site engineer and vendor. Check how each tool charges before adding the whole team.
Questions people ask.
What software do interior designers in India use?
Most use AutoCAD for drawings, SketchUp for 3D, a renderer such as D5 Render, V-Ray or Enscape, Pinterest and Canva for ideas and presentations, Excel or Google Sheets for BOQs, Tally or Zoho Books for accounts, and WhatsApp for everything else.
Which tools are free?
Pinterest, WhatsApp Business and Google Sheets are free. Canva and Zoho Books have free plans with limits, D5 Render has a free Community version, and Google Drive includes free storage with a Google account.
Is SketchUp or AutoCAD better for interior design?
They do different jobs. AutoCAD is the usual tool for precise 2D working drawings. SketchUp is faster for 3D room and joinery models. Many studios use both.
Which rendering software is best for interiors?
D5 Render has a free Community version and live sync with SketchUp and Revit. Enscape renders inside your modelling tool. SketchUp Studio includes V-Ray. Try each on one of your own rooms.
Do I need project management software as well?
Once you run more than a few projects with a team, spreadsheets and WhatsApp groups start to leak: wrong rates, wrong drawing versions, payments chased on trust. That is when a project tool such as Pakka or Project Studio helps.
Does Pakka replace my design software?
No. Pakka does not draw or render. It handles quotes, drawing revisions and approvals, site work and payments. You keep AutoCAD, SketchUp and your renderer.
Tally or Zoho Books for an interior studio?
Pick what your CA prefers. TallyPrime has cost centres and job costing for project-wise tracking. Zoho Books is cloud-based, with projects and profitability on higher plans.
Sources: help.pinterest.com (boards and group boards), read 21 Oct 2026; milanote.com (interior designers page), read 21 Oct 2026; canva.com/en_in/pricing, read 21 Oct 2026; autodesk.com/in (AutoCAD overview), read 21 Oct 2026; sketchup.com (plans and pricing), read 21 Oct 2026; d5render.com (home and pricing pages), read 21 Oct 2026; chaos.com/enscape, read 21 Oct 2026; projectstudio.ai (pricing page), read 21 Oct 2026; workspace.google.com/intl/en_in (Sheets and Drive pages), read 21 Oct 2026; zoho.com/in/books (home and pricing pages), read 21 Oct 2026; tallysolutions.com (TallyPrime and buy pages) and help.tallysolutions.com (cost centres, job costing), read 21 Oct 2026; whatsappbusiness.com (Business app features page), read 21 Oct 2026; Pakka facts: Pakka's own product documentation, October 2026.
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