ALWAYS-ON WEB APPS, UNIFIED SYNC WITH MOBILE

Fast, Always-On Web Apps With Couchbase Lite for JavaScript

Q: Universal experience

Unified web + mobile UX Same data and SQL across web and mobile – seamless UX, ship faster. Couchbase Mobile

Q: Network-resilient by default

Impervious to internet outages Apps stay fast and fully functional offline – no failed transactions. Couchbase Lite

Keep web apps fast and running through network outages, with universal sync to cloud and mobile.

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DÉFI + IMPACT

When the internet drops, your business shouldn’t

Web apps run your business – bookings, transactions, customer experiences. When networks slow or drop, users abandon, transactions fail, and revenue stops. Every minute offline costs money and trust.

Downtime costs revenue and trust

Networks fail in dead zones, on cellular, mid-transaction. When apps stall, users churn and revenue stops.

Web and mobile drift out of sync

Users moving between web and mobile see stale or conflicting data without a unified sync layer.

Latency drives users away

Every cloud API roundtrip adds latency. Spinning wheels and “please wait” alerts kill conversion.

Cloud-only architectures can’t survive outages

Web apps on cloud-only architectures stall when networks slow or fail. Browser caching is a stopgap. Without a real embedded database and enterprise-grade sync, data integrity and UX break down.

Browser storage lacks built-in sync, conflict resolution, and governance
Data loss risk when browsers crash or users switch devices
Repeated cloud API calls add latency and egress costs
Browser storage is not a database! No SQL queries, search, or encryption

PRODUITS

An embedded database in your browser, with sync

Couchbase Lite for JavaScript embeds a full NoSQL database directly in the browser, so web apps read and write at memory speed and keep working when the network slows or drops. Paired with Couchbase Sync Gateway or hosted App Services, it delivers unified, bi-directional sync from cloud to mobile to web – one platform, zero downtime, one developer experience across every client.

Unified web + mobile UX

Same data and SQL across web and mobile – seamless UX, ship faster.

Couchbase Mobile

Impervious to internet outages

Apps stay fast and fully functional offline – no failed transactions.

Couchbase Lite

Where does Couchbase Lite’s
embedded database help?

FIELD APPS

Web apps and PWAs that must work through network slowness and outages, then sync seamlessly when connectivity returns. Essential for transactional flows and customer-facing experiences that can’t fail.
COLLABORATIVE APPS

Apps that allow multiple users to work on shared data in real time, such as note-taking or document editing tools, where conflict resolution and sync consistency are critical.
REAL-TIME DISPLAYS

Solutions that continuously update shared information, like live dashboards or flight arrival boards. These displays require low-latency data delivery and instant synchronization.
MULTI-PLATFORM APPS

Apps that deliver a consistent experience across web and mobile clients, syncing data seamlessly between platforms so the experience is consistent between devices.