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Deze FAQ staat in het Engels tot de vertaling klaar is.
No — it is a one-time purchase that stays unlocked for good. It covers health score and drift trends in Test History, ad-free report export and the latency CSV, saving and playing your own vibration patterns, advanced stick diagnostics such as circularity and dead zone, offline comparison of saved records, and it removes all ads. Every basic test stays free.
Sign in to Google Play with the same account you bought it with, then use Restore purchase. The purchase is tied to that Google account, not to the device.
Check that the Play Store opens normally and that your account region supports the payment method, then try again in a few minutes — this is almost always a temporary Google Play issue rather than the app. If you were charged but Pro did not unlock, use Restore purchase first. Refunds go through your order history in Google Play.
Yes, all of them — the launch ad, the one before a report export, everything. It takes effect as soon as the purchase completes; if an ad still appears, reopen the app.
Schrijf ons met je telefoonmodel, je controller en hoe die verbonden is. Elk bericht wordt door een mens gelezen.
Naar supportLaatst bijgewerkt op 15 oktober 2026