How SnAPscan connects to SAP Business ByDesign
Android app (SAP partner listing)
The listing describes an Android application used on handheld devices or phones. It connects to ByDesign over the internet. The listing does not detail the API layer, so ask the vendor which ByDesign services it calls.
ByDesign communication arrangement
Third-party apps generally need a communication system, user and arrangement in ByDesign to use its web services. Plan for a dedicated integration user with scoped authorizations.
What data moves
| From | To | Data | When |
|---|---|---|---|
| ByDesign | SnAPscan | Open inbound and outbound documents and product master data | User opens a task or the app syncs |
| SnAPscan | ByDesign | Goods receipt confirmations against inbound deliveries | Receiving scan confirmed |
| SnAPscan | ByDesign | Outbound picking and goods issue confirmations | Pick or issue scan confirmed |
| SnAPscan | ByDesign | Internal stock movements and physical inventory counts | Movement or count submitted, including after offline sync |
Setting it up
- 1Confirm scope with the vendorCheck supported ByDesign documents, UDI and GTIN handling and the offline behavior for your scenarios.
- 2Create the integration userSet up a communication system, communication user and arrangement in ByDesign with only the needed work center views.
- 3Prepare product and location master dataMake sure products have barcodes or GTINs and that storage locations are defined in ByDesign before scanning.
- 4Install on Android devicesDeploy the app to rugged scanners or phones through your mobile device management tool.
- 5Test online and offlineScan with and without connectivity, then confirm queued transactions post correctly after reconnecting.
- 6Pilot and compare countsRun a pilot area, then compare ByDesign stock to physical counts before wider rollout.
What usually breaks
- !Products without a barcode or GTIN in ByDesign force manual entry and defeat the purpose of scanning.
- !Offline transactions that sync later may conflict with changes made in ByDesign in the meantime.
- !Serial and batch handling must be tested; scanning the wrong batch can still post.
- !Shared logins hide who made which movement, so use named users.
- !Camera-based scanning on phones is slower and less reliable than dedicated scanners in warehouse use.
- !ByDesign release updates may change services the app depends on, so confirm compatibility with the vendor.
A private AI layer across both systems
Offline sync conflict review
An assistant reviews transactions that failed or conflicted after an offline sync and explains why, drafting the correct posting for a person to approve.
Count discrepancy analysis
Read count results against recent movements and flag likely causes, such as a missed goods receipt or a wrong storage location.
Plain-language stock questions
Let warehouse leads ask where an item is, or which inbound deliveries are overdue, with read-only queries against ByDesign.
When something else fits better
- ByDesign's own screens with printed pick lists are enough for low-volume warehouses.
- Other ByDesign scanning options exist, such as ByDintec or WMS Cloud, with different device and feature trade-offs.
- A dedicated WMS is a better fit if you need directed putaway, waves or multi-warehouse logic beyond scanning.
Frequently asked questions
What does SnAPscan do?
Per the SAP partner listing, it scans barcodes, QR, UDI and GTIN codes for inbound, outbound, internal movement and inventory tasks in ByDesign, on Android. It is a scanning and transaction capture app rather than a full directed WMS.
Does it work without connectivity?
The listing says it works online or offline. Test the offline path with your own process, particularly how queued transactions behave if stock or documents change in ByDesign before the device reconnects.
Is this an on-premises setup?
ByDesign is cloud-based, so no. The scanner app runs on Android devices. A private AI layer can still run in your network and read ByDesign data through APIs for exception handling and questions.
Pairing documented at www.sap.com/products/erp/partners/snap-international-sro-snapscan.html . SnAPscan is a product of SnAP international s.r.o.; Netray is independent and not affiliated with either vendor.