SMS Fallback for Field Check-Ins: What It Can and Cannot Do

Key points

SMS fallback is different from app sync.
It can use structured text with organisation code, user code, trip code, status, coordinates, and time.
SMS delivery is not guaranteed.
Unmatched SMS records should enter a supervisor review queue.

In some areas, mobile data is poor but basic SMS may still work. In other areas, neither will work reliably.

SMS fallback is therefore useful but not magic.

A structured check-in SMS can include organisation code, user code, trip code, status, optional latitude, optional longitude, and device time.

The backend can match the SMS to a staff member and trip, or route it to review if it cannot be matched safely.

Travo treats SMS as a fallback channel for check-in documentation, not a guaranteed emergency channel.

Costs and delivery depend on provider, country, and mobile network availability.

No. SMS is for short text check-ins. Photos and voice notes are handled through the app and uploaded when data connectivity is available.

Depending on configuration, SMS may use the staff member's phone/SIM or a provider workflow. Provider-based SMS costs are usually charged separately.