Offline PWA for a Field Sales Team: Miami Cost (2026)

The verdict in three sentences

For a field sales team of 20 reps, an offline PWA costs $22,000 to $55,000 (20,000 to 50,000 EUR) and ships in about 3 months. An equivalent native iOS and Android app costs 1.5 to 2 times more for nearly the same benefit on order taking. The real return shows up in data-entry errors, cut by roughly 80%, and in the lag between the customer visit and warehouse picking.

PWA or native app: what you actually pay for

A Progressive Web App installs from the browser on the rep's tablet or phone, works without a network thanks to a service worker and a local database (IndexedDB), then syncs orders as soon as the connection returns. For a wholesaler visiting grocery stores, restaurants or hardware stores across South Florida, that is usually enough: no App Store review, one codebase, instant updates.

Native keeps the edge if you need advanced Bluetooth printing, continuous background geolocation or deep integration with a rugged device. For a catalog of 3,000 to 8,000 SKUs with compressed photos, a PWA handles it comfortably.

The feature scope that drives the price

Budget depends mainly on three blocks: offline sync (conflict handling, order queue), the depth of customer pricing (per-customer discounts, per product family, free-shipping thresholds) and the connection to your ERP or sales system.

A $22,000 project covers catalog, ordering and CSV export to the ERP. A $50,000 to $55,000 project includes real-time two-way sync, full customer history and the dashboard. Also plan 2 to 3 days of team training and a 2-week pilot with 3 reps.

Why paper costs more than it looks

On handwritten order forms, the classic errors are wrong SKU, misread quantity and forgotten price. In a typical wholesaler, 4 to 6% of order lines need correction, at a rework cost (call, credit note, redelivery) of $28 to $65 per incident. Office re-keying usually adds 1 to 2 days before picking. A PWA with a locked catalog and automatic pricing brings the error rate below 1%, a drop of roughly 80%.

Mini case study

Jason, sales director of a food wholesaler in Miami, runs 20 reps who log about 2,400 orders a month. With 5% wrong orders and a $44 average rework cost, he loses 120 × 44 = $5,280 a month. Two assistants also spend 60 hours a month re-keying forms, about $1,980 fully loaded. Total: $7,260 a month. With a $42,000 PWA, errors down 80% (saving $4,224) and re-keying eliminated ($1,980), the gain reaches $6,204 a month. The project pays back in just under 7 months, including $165 monthly hosting.

FAQ

Does a PWA really work without a network?

Yes, the catalog, prices and customer history are stored on the device, and orders are queued. Sync starts automatically when the network returns, usually in under 30 seconds for a full day of orders.

Which tablets should we buy?

A mid-range Android tablet at $280 to $450 is enough, and a recent iPad works too. Plan for at least 4 GB of RAM and 64 GB of storage for a 5,000-SKU catalog with photos.

How long to equip the whole team?

Count 3 months of development, including a 2-week pilot with 3 reps. Rollout to all 20 reps then takes 1 to 2 weeks, with a half-day training per group.

Can the PWA connect to our existing ERP?

In 80% of cases, yes, via API or scheduled file exchange. The connector represents $3,300 to $11,000 depending on whether your ERP exposes a documented API.

Who owns the code?

You do. Source code and hosting access are handed over at delivery, so you can switch vendors without starting over.

Let's scope your project. Send us your sales team size, SKU count and ERP: we will price an offline PWA between $22,000 and $55,000 with a 3-month plan. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.