Describe the required outcome and edge cases first, then evaluate existing apps against the real workflow rather than feature counts.
Run a proof of concept for critical paths, review permissions and performance, and estimate configuration plus long-term operating effort.
Content and platform references reviewed on .
Write a requirement a vendor can demonstrate
Describe the complete task, including the hardest exceptions and the records that must change. Ask each candidate solution to demonstrate that workflow using representative data. A feature named “bundles” or “ERP integration” does not establish that it supports the exact stock, pricing or reconciliation model your store needs.
Calculate ownership beyond the subscription fee
Compare configuration time, storefront impact, vendor support, data export and the work required when your process changes. For custom software, include hosting, security updates, monitoring and API maintenance. A lower purchase price can still produce a more expensive operating model if staff repeatedly repair incomplete output.
Prototype the disqualifying requirement first
Identify the one requirement that would rule out an option, then test it before building a polished demonstration. That might be order output, subscriber changes, catalog scale or a required permission. Keep the proof focused enough that a failed approach can be abandoned without committing the whole project.
Record the exit route
Ask what happens if the app is removed, the vendor changes its product or the custom developer is unavailable. Retain a plan for exporting critical data and replacing business workflows. Choose the solution that meets the requirement with maintainable ownership rather than assuming custom code or an installed app is always preferable.
Checks for this implementation
- Compare the same workflow and edge cases across all candidates.
- Review permissions, data export and production support ownership.
- Include an exit plan for business-critical data and integrations.
Common mistake to avoid
Custom code can become unnecessary maintenance, while a poorly matched app can introduce recurring friction and limits.
The right decision solves the business problem with the smallest dependable system the team can own.
Platform references
Continue with Custom app decision guide, or discuss the requirements for your store.
