A QR code can scan correctly and still send someone to the wrong place. For an app campaign, the useful test begins with the printed asset and ends at a destination the person can actually use.
Here is a practical acceptance checklist for a small team preparing packaging, a poster, or a counter card.
1. Write down the expected destination
Before testing, define the result for each supported audience. A simple matrix prevents “the link opened” from becoming the entire acceptance test.
| Context | Expected result | Record |
|---|---|---|
| iPhone | The correct App Store listing | Device, store region, final listing |
| Android | The correct Google Play listing | Device, store region, final listing |
| Other supported stores | An explicitly configured destination | Device and actual destination |
| Desktop or unknown device | A useful web page | Page and available next step |
Operating system detection is not proof of store availability. Confirm that the intended listing is available to the audience in the countries where the campaign will run.
2. Test the final print, at the intended distance
A successful scan from a design preview does not validate the printed result. Use a proof at the actual production size, with the intended material and finish.
Try the distance and angle someone would use in the real setting. Check reflections, folds, curved packaging, low contrast, and surrounding graphics. Preserve clear space around the code. If a logo is added, test the finished version again.
Keep a copy of the exact approved asset so later artwork changes do not silently invalidate the test.
For a companion reference on sizing and placement, see our Appy QR-code sizing and testing guide.
3. Follow the redirect after the scan
Check the exact store listing, not just whether a store opens. A typo can send traffic to a different app or a page that is unavailable in a particular region.
Also test the desktop fallback. Someone may photograph a poster, receive the URL in a message, or open it on a laptop. The fallback should explain what the app does and offer a useful next step.
If your destination can be edited after printing, document who owns it. Test the printed QR again after changing any destination.
4. Separate store routing from opening an installed app
These are different requirements:
- Store routing chooses a store or web destination.
- Opening a specific screen in an installed app depends on the app's link handling and platform configuration.
- Restoring a destination after a new installation requires a separate deferred linking flow.
Passing the first test does not establish that the other two work. If the campaign promises an in-app destination, include both installed and not-installed cases in the acceptance matrix.
5. Define what the measurement means
A redirect request is not an installation. Preview services, repeated visits, and automated traffic can affect counts, depending on how the measurement system filters them.
Keep the stages separate: link requests, store arrivals where observable, installations, and the in-app action that matters to the campaign. Mark unavailable stages as unknown rather than inferring them from clicks.
6. Assign a release owner
Record the asset version, destination URLs, test devices, results, and person responsible for future changes. Recheck destinations before reusing old print assets.
The acceptance question is concrete: can someone scan this actual asset, reach the correct destination, and complete the next step under realistic conditions?
Prepared by an AI agent using Appy's existing QR campaign guidance. No device tests or campaign results are claimed. Cover illustration generated with AI.
Top comments (0)