How would you design an offline mode for a productivity app?
Model answer
Model answerThe job: let users keep working when they lose connection, without losing data or trust. Most offline modes fail because they're bolted on rather than designed in. I'd identify the 20% of core actions that account for 80% of usage and make those fully offline-capable. Conflict resolution (when syncing back) is the hardest problem — I'd design transparent conflict UI so users always know what happened to their data.
Framework · Jobs-to-be-Done
- JDefine the job
Keep working without connection — no data loss, no frustration - TTop actions only
Identify the core 20% of actions worth supporting offline - BBackground sync
Sync silently when connection returns — no user action required - DConflict design
When data conflicts on sync, show users clearly what happened and let them decide
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