Out in the field? The app keeps everything.
The worst moment for a system to freeze is during sampling. Your team is in the field, far from the nearest tower, and the sample has to be recorded right now. With Gerencialab, no signal is no problem. The field tech opens the work order, records the sampling, takes the photos, runs the checklist and collects the signature right there, all saved on the device. When the network comes back, it uploads on its own. Here's the thing: the app never waits for a signal to let you work.
Sampling in the middle of nowhere still counts.
Open work orders, record sampling, photos, checklists and signatures with no connection at all. The data stays safe on the device and nothing is lost until it syncs.
The photo proves where the sample was taken.
Every photo is tied to the sampling event and the location. If a client questions the origin, the evidence is right there.
No step of the sampling gets skipped.
The field tech follows the procedure on screen, and required fields hold things up until everything is filled. No more sampling that comes back incomplete.
Whoever handed over the sample signs on the spot.
The person in charge signs right on the phone and the signature is attached to the record. No paper to scan later, no gap in the chain of custody.
Signal returns and everything uploads cleanly.
The app sends it all at once. If the connection drops mid-sync, it resumes from where it stopped, with no duplicate sample and no lost photo.
Each sampling is born tied to its work order.
Every field record comes already linked to the work order, the point and the person in charge. The sample reaches the lab with its full origin intact.
The checklist leaves no room to improvise.
The sampling steps live on the tech's screen. A new hire follows the procedure without memorizing it, and a veteran doesn't skip a step in a hurry.
The report inherits the field evidence.
Photo, completed checklist and signature stay in the sampling history and travel with the sample. When the auditor asks how it was collected, the answer is already there.
Why true offline changes the operation
A system that needs a signal to record sampling pushes the team to write on paper and type later. That's where the error is born.
No more notepad that becomes rework.
Without offline, the tech jots on paper and retypes at night. Every retype is a chance to swap a sample or lose a photo.
The sampling counts even where there's no coverage.
Water intake, farmland, rural areas, a basement. Where the phone has no bars, the app keeps recording as if nothing were wrong.
The sync doesn't duplicate anything.
When the network returns, the app knows what already uploaded and what's still pending. Sending twice doesn't become a repeated sample at the lab.
Frequently asked questions
Does the app really work with zero signal?
It does. Opening work orders, recording sampling, photos, checklist and signature all happen on the device, no internet. The data uploads when the network returns.
What if the phone dies before it syncs?
The record is saved on the device, not in the cloud. Power it back on, open the app, and the sampling is still there waiting to upload.
Does the photo store where the sample was taken?
Yes. Each photo is geotagged and tied to the sampling and the point, serving as evidence of origin if a client questions it.
Can I trust the sync not to duplicate sampling?
Yes. The sync is idempotent: if the connection drops mid-way, the app resumes from where it stopped, without repeating a sample or losing a photo.
Show us one sampling route from your operation. We’ll show it running offline.
Book a demo and watch the app capture sampling, photo and signature with no signal, then sync when the network comes back.