How to use the App Review Link QR Generator
Where to find the App ID
For iOS, the App ID is the number at the end of your App Store listing URL, after id. Open your listing in a browser, copy that number, and paste it here. For Android, the package name is the applicationId in your app build configuration, and it also appears in the Play Store URL after id=. The tool checks the shape of each one before generating the code, so a typo is caught here rather than on a printed card.
Ask at the right moment
A review code works best right after something went well: after a completed order, a finished lesson, or a support chat that ended happily. Print it on receipts, packing slips, and in-app thank-you screens. Pair the code with one honest line, such as Enjoying the app? A quick rating helps. Never offer rewards for positive reviews: both stores prohibit incentivised ratings, and a review that reads as bought helps nobody.
Testing before you print
Print a sample at the real size and scan it with two different phones. Confirm the store page that opens is your app, that the review sheet is reachable, and that the page loads without forcing a login the scanner may not have. Keep the quiet zone around the code and print dark modules on a light background with strong contrast. If the listing moves or the app is renamed, the ID stays the same, so existing codes keep working.
