Is there a free (as in freedom) alternative to Publons

It seems now there is a free (as in free speech) alternative, via ORCID. A few months ago they introduced a system to make verifiable peer reviews visible in your profile. You can read more about it here. I was thinking of making a Publons profile, but given that it is owned by a commercial entity, it ends up being just another data mining company, very much like academia.edu and researchgate are. Great that we have now an alternative!

I have looked into this question a couple times since Publons became active. There does not seem to be any other platform with the same functionality available. So I use Publons, albeit in a very minor way.

The Publons site let's you take credit for reviews, but as part of prepublication refereeing and post publication reviewing. You have the option to make as much information about the reviews public as you want, including the full text. I don't really use it for anything except as a service to validate that I have completed as many reviews as I say I have.

Every time I get an e-mail acknowledgement of a referee report I have submitted, I just forward it to [email protected]. Coming from the e-mail address I have registered with Publons, the site knows that these are referee reports to be added to my profile. For journals that are hooked into the Publons system, the processing is very fast; for other journals, it takes a few days. And no information about the confirmed reviews appears on my public Publons profit, except the date and the journal involved. I could make more visible, but it defaulted to that minimal information.

When I submit my annual statement of activities, I thus have an external site to attest to all my reviewing work. In fact, I've never needed it; my self reporting had never been doubted. But if it were, Publons would be there to back me up.

I found PubPeer which seems to provide a relatively lean subset of Publons' features. After a first glimpse, PubPeer appears mainly as a post-publication review platform, lean in the sense that it would provide per-paper blogs. Users would simply enter paper IDs (e.g. arxiv ID, DOI, etc.) and start providing comments. I suppose, they provide quality-assurance features and features making such blogs more social, ratings, likes etc.

There are a few uses of PubPeer in the context of plagiarism detection (one more), flaw discussion, and paper retraction. There are further possibilities such a platform might help with.

Beyond PubPeer, Publons allows scientists who are delivering community service (whether pre- or post-publication peer reviews) to build up a visible record of their contributions as a peer reviewer. I think, this is a pretty important function of Publons because peer review, although often seen as an implicitly compensated part of the usual scientific activity, is occasionally suffering from being undervalued and badly incentivized in the scientific community.

Regarding "free as in freedom", PubPeer is a US-based "public-benefit corporation with 501(c)(3) nonprofit status in the United States", whatever that means, whereas Publons (NZ-based according to Twitter) is a company acquired by Clarivate Analytics, a multi-national commercial enterprise.