How many computers can you use ccleaner on after purchase?

Computer Help and Discussions Software
1

How many computers can you use ccleaner on after purchase? Thank you.

2

Your license provides for one installation (so pretty much one computer at a time)

3
On 18/12/2017 at 15:12, Nergal said: 
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		Your license provides for one installation (so pretty much one computer at a time)
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Thank you for that info.

4

Three years later and things have drastically changed it's now available to buy a license for 3 (and i think 5) PCs

5
On 04/12/2021 at 00:20, Nergal said: 
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	<p>
		Three years later and things have drastically changed it's now available to buy a license for 3 (and i think 5) PCs
	</p>
</div>

It used to be only one PC per licence for CCleaner Professional and CCleaner Professional Plus. As of January 2019, new purchases and renewals of CCleaner Professional Plus were upgraded to 3 PCs (https://support.piriform.com/hc/en-us/articles/360028350711-How-many-computers-can-I-install-CCleaner-Professional-Plus-on-), and earlier this year we launched the CCleaner Professional Premium that covers up to 5 PCs.

Customers who have purchased 2-3 single PC licences for CCleaner Professional, we have been trying to encourage to take CCleaner Professional Plus instead, since it is substantially cheaper.