What is a digital catalogue app for a wholesaler?
A digital catalogue app is a live, searchable version of your product catalogue that buyers open on their phone from a link. Unlike a PDF, it never goes out of date, it can hide prices from people you have not approved, and it turns interest into an enquiry with quantities instead of a vague “send rate”.
Wholesale selling in India still runs on WhatsApp. A textile trader in Surat posts forty saree photos in a group; a jeweller in Rajkot forwards a PDF of new bangles; a hardware distributor sends a hundred-page price list as images. Buyers scroll, screenshot, ask for rates, and orders arrive as a mix of voice notes and photos with circles drawn on them. It works, but it leaks prices to competitors, buries designs within days and makes order-taking slow.
A catalogue app keeps the WhatsApp habit and fixes the mess behind it. You still share on WhatsApp; the link just opens something organised.
- Textile wholesalers: sarees, dress materials, kurtis, suiting, home furnishing
- Jewellery wholesalers and manufacturers: gold, silver, imitation and bridal lines
- Hardware and fittings suppliers: handles, locks, hinges, sanitary and electrical fittings
How does a digital catalogue app share catalogues on WhatsApp?
Every product, collection and full catalogue gets its own short link with a preview image and title. You forward it like any message; the buyer taps it and lands on exactly that page, already logged in if they have used it before.
This detail makes or breaks adoption. The link preview must show a sharp image and the collection name, not a blank box, so we set the page tags WhatsApp reads for previews. Links open in the browser for casual buyers and inside the app for those who installed it. Salespeople can share with their own tracking tag, so you know whose forwards bring enquiries.
WhatsApp itself offers a catalogue feature. Its official Business app page describes a mobile storefront where you group items into collections and share the whole catalogue or individual items on WhatsApp, Facebook and Instagram. For businesses on the WhatsApp Business Platform, Meta's developer documentation says multi-product messages can display up to 30 products from a catalogue. Both are useful; a digital catalogue app adds hidden pricing, private ranges, deep search and your own data.
If you want buyers to complete orders inside WhatsApp itself, see our page on a WhatsApp ordering system.
Hiding prices from guests: who sees rates in a digital catalogue app
Guests see designs; only approved buyers see prices. That single rule is why many wholesalers want a digital catalogue app at all, because a forwarded PDF shares your rates with every competitor it reaches.
A new buyer who opens a link sees photos and details with a “login to see price” button. They sign in with their phone number and an OTP, and add a shop name, city and GSTIN if you want it. You approve or reject from the panel or a WhatsApp notification. Once approved, they see the price list assigned to them.
Price lists can differ by buyer group: wholesale, semi-wholesale, retailer, export, or a named account with special rates. Jewellery pricing is often calculated rather than fixed, from weight, the day's metal rate and making charges, so we store the formula and show the result only to approved buyers.
Guest
Designs, photos, basic details. No rates, no stock quantities.
Approved buyer
Their price list, stock status, enquiry cart and order history.
Key account
Special rates plus private catalogues curated for them.
The enquiry cart: turning browsing into orders
An enquiry cart lets buyers pick designs, set quantities in the units your trade uses, add notes and send the whole list in one tap. It is not a checkout; no payment is taken. It gives you a clean, written enquiry to confirm, price and dispatch.
Units matter. Textile buyers order in sets, pieces, metres or catalogue-wise; jewellery buyers order by piece with a target weight or size; hardware buyers order by pack, box or carton. The cart speaks each trade's language so buyers are not forced into one-size-fits-all quantities.
When sent, the enquiry arrives in your panel and as a WhatsApp message to the right salesperson, with design numbers, photos and quantities. You confirm availability and final price, and the buyer gets a confirmation. If you later want full ordering with credit limits and schemes, the enquiry cart grows into a B2B ordering app without starting over.
Bulk image upload: adding hundreds of designs in minutes
Wholesalers photograph new stock in batches of hundreds. A digital catalogue app must let you upload a whole folder at once, compress the images, and attach each to the right product automatically, usually by reading the design number in the file name.
Our upload screen accepts a folder or a zip from the phone or a computer. Photos named with the design number, such as D-4521-front.jpg, are matched to that design; extra photos become additional views. Details like fabric, weight or size can come from a spreadsheet uploaded alongside. Images are resized into web-friendly versions, often in Google's WebP format, so catalogues load quickly on buyers' mobile data.
For wholesalers who photograph without naming files, we can add AI tagging that groups photos by colour, pattern or product type for a person to confirm. It saves hours, but a human still checks before publishing.
- Upload a folder or zip from phone or laptop
- Match photos to design numbers from file names
- Import details from a spreadsheet in the same step
- Compress and resize for fast loading on mobile data
- Review screen before anything goes live
Private catalogues for each customer or buyer group
A private catalogue is a selection only one buyer or group can see. Use it for exclusive designs, a retailer's festive shortlist, export samples, or stock you are clearing for a specific account without advertising it to everyone.
Creating one takes a minute: select designs, choose the buyers who can see them, set an expiry if needed, and share the link. Anyone else who opens it sees nothing, even if it gets forwarded. You can see when each buyer opened it and what they added to the cart.
Textile manufacturers often build private catalogues for large retailers who want designs no competitor stocks. Jewellers use them for bridal ranges shown to selected showrooms. Hardware distributors use them for project-specific ranges quoted to builders or contractors.
Digital catalogue app for textile wholesalers
Textile catalogues need design numbers, catalogue or series names, fabric, work type, set composition, colours per design, minimum order and ready or made-to-order status. Buyers search by these and expect to order full sets or catalogue-wise.
Surat saree and dress-material wholesalers typically launch catalogues of a fixed number of designs sold as a set. The app groups designs under that catalogue, shows the set price to approved buyers and lets them order the full catalogue or single designs if you allow. Colour variants sit under one design rather than cluttering the grid. When a catalogue sells out, it is marked and moved out of new arrivals automatically.
Ludhiana hosiery and Tiruppur knitwear sellers work more by style and size ratio, so the cart takes size-wise quantities. Home-furnishing sellers from Panipat and Karur care about dimensions and material. The structure flexes per trade, which is why off-the-shelf catalogue tools often feel like a poor fit.
A public website for your textile brand is a separate project; see textile company website design.
Digital catalogue app for jewellery wholesalers and manufacturers
Jewellery catalogues need gross and net weight, purity, stone details, size, making charges and often a price calculated from the day's metal rate. Security matters more than in any other trade, so hidden prices and private catalogues are standard, not optional.
We store weight and purity per piece or design, apply your making-charge rules and show an estimated price only to approved buyers, updated when you enter the day's rate. Designs can be marked as made-to-order with a lead time. High-value ranges live in private catalogues shared with chosen showrooms.
For gold jewellery, the Bureau of Indian Standards runs mandatory hallmarking, and buyers can check a piece's HUID in BIS's BIS CARE app. A catalogue app can carry a hallmark field for finished stock so retailers see it before ordering. Hallmarking itself is done by BIS-recognised assaying and hallmarking centres; the app only records it.
Jewellers selling direct to consumers usually want a public storefront too; see jewellery website design.
Digital catalogue app for hardware and fittings suppliers
Hardware catalogues are wide rather than visual: thousands of SKUs across sizes, finishes, materials and pack quantities. Search and filters matter more than big photos, and buyers often reorder the same items, so a quick reorder from past enquiries helps.
A hardware distributor's catalogue app is organised by category, then product family, then variants in a grid of size and finish. A buyer looking for a 4-inch stainless-steel hinge in matt finish should reach it in three taps or a single search. Pack and carton quantities are shown so enquiries arrive in sensible multiples.
Fittings suppliers from Aligarh, Jamnagar or Rajkot often serve dealers, contractors and builders with different rates, which maps neatly onto price lists per buyer group. Technical drawings or data sheets can be attached to products as PDFs for architects and contractors who ask for them.
Should your digital catalogue be an app or a web link?
Start with a web catalogue that opens from WhatsApp links; add an installable app when regular buyers want push notifications and quicker access. Most first-time buyers will never install an app just to look at a few designs.
A web catalogue works on every phone without installation and is the cheaper start. It can be made installable to the home screen as a progressive web app. A native catalogue app built in Flutter for Android and iPhone adds push notifications for new arrivals, faster image browsing and a stronger brand presence on buyers' phones.
Publishing costs are low: Google Play charges a one-time US$25 developer registration, and Apple's developer programme costs US$99 a year. Both store accounts are opened in your business name, so the listings belong to you.
Web catalogue first
Best for testing with buyers and reaching new ones. Starts at ₹50,000.
Add the app
When loyal buyers check new arrivals weekly. Starts at ₹40,000.
Keeping stock and prices in sync with your billing software
A catalogue that shows sold-out designs wastes everyone's time. Where your billing or inventory software can export stock, the digital catalogue app reads it on a schedule and marks items available, low or sold out.
Many wholesalers bill in Tally or a similar tool. We can read stock and price data through an export or an integration, match it by item code, and update the catalogue automatically. Prices can be pushed the same way, or kept in the catalogue if your billing software does not hold buyer-group rates.
Where stock changes too fast to sync reliably, such as one-off jewellery pieces or clearance lots, the panel lets staff mark items sold in a tap from their phone.
For deeper Tally connections, see Tally API integration.
What buyer activity tells you about the next production run
Because every view, share and cart is recorded, a digital catalogue app tells you which designs buyers actually want before you reorder or rerun production. That insight is usually worth more than the time saved on sharing.
The dashboard shows most-viewed and most-enquired designs by week, which buyers opened a new catalogue and which did not, and which salesperson's shares produced enquiries. Designs that are viewed a lot but rarely carted may have a price or photo problem. Buyers who stop opening catalogues can be called before they drift to a competitor.
None of this needs complex analytics tools. A few clear lists, reviewed weekly, change what you produce and whom you call.
How much does a digital catalogue app cost to build?
With us, a web digital catalogue with sharing, hidden prices and an enquiry cart starts at ₹50,000 (about US$750); a branded Android and iPhone app starts at ₹40,000 (about US$600); and a platform with per-buyer pricing, private catalogues, stock sync and salesperson logins starts at ₹60,000 (about US$900).
What moves the price: the number of products and how much data comes with them, trade-specific pricing such as metal-rate formulas, the number of buyer groups and price lists, integration with billing software, AI tagging of photos, and how many images need migrating from old folders. Ready-made catalogue apps charge subscriptions; quotes from other developers vary widely, mostly because of these same factors.
After launch the first two months of maintenance are free, then from ₹8,000/mo a month. Hosting and image storage are billed to your own cloud account.
How we build a digital catalogue app, and what it runs on
A typical digital catalogue app takes 4–10 weeks: a week to define product fields, buyer groups and price rules, then weekly versions you test with a few real buyers before launch. The web catalogue comes first; the app follows when needed.
One of us builds the catalogue, admin panel and Flutter app. Another of us sets up hosting, image storage and delivery in your cloud account, and any AI photo tagging. The third of us runs the project, organises data migration and keeps the weekly check-ins on track.
We choose image delivery that keeps catalogues quick on patchy mobile data, because buyers in smaller towns browse on budget Android phones. Pages are also built so public collection pages can appear in Google search if you want new buyers to find you, while private ranges and prices stay hidden.
Mistakes to avoid with a digital catalogue app
Most catalogue projects that fail do so because of data, not code: blurry photos, missing design numbers, and prices nobody keeps updated. Plan who owns those jobs before you build.
- Launching with half the range photographed; buyers judge the first visit
- No owner for updating prices and stock each week
- Forcing buyers to install an app before seeing anything
- Showing prices to anyone with the link
- Uploading full-size camera photos that load slowly on mobile data
- A developer who keeps your catalogue data or app listing in their own account
Buyer data such as names, shop details and phone numbers is personal data under the Digital Personal Data Protection Act, 2023; we keep access limited and data in your account, and your lawyer should approve the privacy notice.
Worked example: a hypothetical Surat saree wholesaler
Purely as an illustration: a Surat saree wholesaler launches around ten new catalogues a month, sells to a few hundred retailers across north and east India, and runs everything through WhatsApp broadcasts. Rates leak to competitors within hours of each launch.
The digital catalogue app we would propose: a web catalogue organised by catalogue and design number, buyer login by OTP with manual approval, three price lists for wholesale, semi-wholesale and key accounts, an enquiry cart for full catalogues or single designs, bulk upload from the photographer's folders, and private catalogues for the top retailers. An Android app with new-arrival notifications follows once retailers use the web version regularly.
This would start from the web catalogue price of ₹50,000, rising towards ₹60,000 if stock sync with billing software and salesperson logins are added. The actual quote is itemised after a call.
Digital catalogue app for wholesalers across India
We build remotely for wholesalers and manufacturers anywhere in India, in English or Hindi. Each trade cluster has its own catalogue habits.
Textile hubs such as Surat, Ahmedabad, Ludhiana, Erode and Ichalkaranji launch designs in batches and sell to retailers across states. Jewellery centres like Rajkot, Jaipur and Thrissur need private catalogues and weight-based prices. Hardware and brassware makers in Aligarh, Jamnagar and Moradabad have wide SKU ranges and buyer-group pricing. Trading markets in Delhi and Kolkata serve wholesalers selling to smaller towns across the country.
We do not visit showrooms or photograph stock; your team shoots photos to a simple guide we provide, and we handle everything after the upload.