License & Activation
Finding Your License Key
After purchasing Iruka on LemonSqueezy you will receive an email from LemonSqueezy with the subject line:
Your Iruka Personal (X year updates) receipt
Your license key is included in that email. If you cannot find it, check your spam folder or search your inbox for "Iruka".
If you still cannot locate it, visit app.lemonsqueezy.com and log in with the email address you used at checkout — your key is listed under My Orders.
Activating Iruka
- Open Iruka
- Go to Iruka → Preferences (or press ⌘ ,)
- Click the License tab
- Paste your license key into the field and click Activate
Activation requires an internet connection the first time. After that, Iruka works fully offline.
How Many Devices?
Each license covers up to 3 Macs (Personal) or up to 10 Macs (Team). If you replace a Mac, open Settings → License on the old one and choose Deactivate this Mac to free the slot, then activate the new one. If the old Mac is gone, contact support and we will release the slot for you.
Renewing updates
Your license never expires. What expires is the included update period — one year, or three on the extended option. After that Iruka keeps working exactly as it is; renewing is what starts it offering updates again.
A renewal is applied per Mac, in Settings → License → Apply a Renewal Key. Applying it on one Mac extends that Mac's update period; it does not carry across to your others on its own, so paste the same renewal key on each Mac you want updating. It uses one of the renewal's own activation slots each time, the same way your license key does.
Renewing early costs you nothing: whatever time is left on your current period is added to the new one, so there is no advantage in waiting until the last day.
License Scope
Your license includes all updates released during the period shown in your receipt (e.g. "1 year updates"). After the update period expires the app continues to work — you simply will not receive new feature updates unless you renew.
Troubleshooting Activation
- "Invalid key" — double-check you copied the full key with no extra spaces
- "Already activated on another device" — contact support to reset your activation
- No internet at activation time — connect briefly to activate, then you can go offline
For any other issues email support@dorienherremans.com with your order number.