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How MedExpiry works offline — and why it matters for pharmacies

Power cuts, weak signals, rural areas. Your inventory system should never go down because the internet did.

A
ABIN RAJ K · 5 March 2025 · 3 min read

Internet connectivity in India is improving — but it is not yet reliable everywhere. Pharmacies in semi-urban and rural areas face frequent outages. Even in cities, a router reset or ISP issue at the wrong moment can bring your entire inventory system down. MedExpiry is built so this never happens.

What a PWA actually means

MedExpiry is a Progressive Web App — PWA for short. Unlike a standard website that requires a live internet connection to function, a PWA caches its core assets and data locally on your device. Once you've opened MedExpiry on a device, it continues to work even when the connection drops.

What works offline

When offline, you can view your full medicine inventory, check expiry statuses, search for specific medicines by name or batch number, and access previously loaded reports. Billing records already loaded remain accessible. The interface behaves exactly as it does online.

What requires a connection

Adding new medicines, uploading CSV files, and syncing changes across devices require an active connection. Any changes made offline are queued and synced automatically the moment connectivity is restored — no manual action needed.

Installing MedExpiry on your device

Open MedExpiry in Chrome or Safari on any device. You will see an Install prompt in your browser toolbar — tap it and MedExpiry is added to your home screen like a native app. No app store. No download. It works on Android phones, iPhones, tablets, and desktop computers equally.

Why this matters for your pharmacy

A pharmacy cannot stop operating because the internet went down. Patients still need medicines. Bills still need to be generated. Stock still needs to be checked. MedExpiry ensures your team can continue working through any connectivity issue — and catches up silently when the connection returns.

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