Offline-first booking system that keeps Malawian hotels booking during Escom blackouts
Hotel and restaurant owners in Malawi suffer revenue losses from constant Escom power rationing that disrupts cloud-based booking and management systems during peak tourist seasons.
PowerRez is a progressive web app (PWA) that stores bookings locally in the browser during power outages and syncs seamlessly when power returns. Hotel owners manage reservations, check-ins, and payments entirely offline, eliminating revenue loss from cloud disruptions. It auto-detects connectivity and handles conflicts during sync for zero data loss.
Hotel and restaurant owners in Malawi relying on cloud-based systems
Tailored for Escom's scheduled rationing with predictive offline mode and Malawi-specific mobile money integration
supportive
Create and edit reservations without internet
Queues changes and syncs to cloud when online
Real-time availability tracking that persists offline
Handle guest arrivals/departures offline
Generate daily revenue reports from local data
Push notifications for upcoming outages
Airtime top-up style payments via local gateways
Role-based access for staff
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| text | No | |
| business_name | text | No |
| created_at | timestamp | No |
Relationships:
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| user_id | uuid | No |
| name | text | No |
| type | text | No |
Relationships:
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| property_id | uuid | No |
| guest_name | text | No |
| start_date | timestamp | No |
| end_date | timestamp | No |
| status | text | No |
| synced | bool | No |
Relationships:
/api/bookingsFetch user bookings
/api/bookingsCreate booking (sync endpoint)
/api/propertiesSetup property
/api/syncBulk sync offline changes
50 bookings/mo
| Month | Users | Conversion | MRR | ARR |
|---|---|---|---|---|
| Month 1 | 20 | 10% | $80 | $960 |
| Month 6 | 100 | 15% | $600 | $7,200 |
PowerRez works offline so your Malawi hotel stays booked during power rationing
Post in Malawi Hotel Owners Facebook groups offering free beta access; DM 20 owners from Google Maps listings in Blantyre/Lilongwe; Attend local tourism meetups with demo on tablet.
Full-featured PMS
Requires constant internet
Offline-first for Malawi power issues
Escom schedule integration creates data moat on outage predictions
Tourism booming post-COVID, Escom rationing worsening with energy crisis
Sync conflicts during outages
Queue & merge logic with user approval
Low adoption due to tech skepticism
Free tier + local demos
PWA compatibility on old browsers
Test on common Malawi devices
Success: 5 express pain & interest
Success: 90% uptime offline
Success: 50 signups
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