Collaborator (collaborator.pro) is a publisher-and-buyer marketplace for sponsored posts. It is widely used as a volume cart with a CIS/EU inventory mix and a visible publisher commission. Reviewed, not Tested.
Verified profile This is a tracked listing, not a claim that RankSupply has deeply reviewed every field.
| Marketplace | Collaborator |
|---|---|
| Website | collaborator.pro |
| Type | Guest-post / sponsored-article marketplace |
| Primary market | Global |
| Publisher signup | Yes |
| Buyer access | Yes |
| Guest posts | Yes |
| Digital PR | Unknown |
| Niche edits | Unknown |
| Managed service | No |
| White label | Unknown |
| RankSupply tested | No |
| Status | Active |
| Last reviewed | 16 August 2026 |
Last checked 16 August 2026. Collaborator.pro is a two-sided marketplace: site owners list inventory, buyers order sponsored articles, and the platform takes a cut. RankSupply’s directory also records a Telegram community around the cart — useful as a support and deal channel, not as a quality signal. Reviewed, not Tested.
If WhitePress is “content marketing from a Polish desk,” Collaborator is “sponsored post from a catalog with a publisher counter.” Agencies treat it as a workhorse cart for mixed European and CIS domains. That is a different buyer habit than Getfluence (premium media) or Serpzilla (credits).
Create a buyer account, filter the catalog, order a sponsored article, submit copy or buy writing if offered, and wait for the publisher. The operational risk is volume: carts like this accumulate lookalike blogs. The brief should name the country, the language, and the competitor set — not “10 Collaborator links.” For agency resale, keep the cart off the client invoice if you want a white-label story.
Publishers list owned or contributed sites. Directory research: about 15% commission; payout via Payoneer, PayPal, or bank. Those fields are not a live contract. Contributed inventory (the publisher does not own the site) is a quality flag — ask who controls the URL before you sell it on.
Primary: sponsored article / guest post. Niche edits and digital PR are not confirmed as core products here. Region on our record is global with a CIS/EU center of gravity. Language mix follows the catalog, not a RankSupply language map.
Publisher-set prices plus platform commission. No RankSupply price band. Quality control is on the buyer: refuse farms, check live organic traffic, and read the outbound neighborhood. Telegram chatter is not a vetting step.
Agencies that already operate a European sponsored-post program and will inspect URLs. Poor fit if you need premium French media (Getfluence) or Dutch-only inventory (HULC).
Existing comparison: Collaborator vs WhitePress · Linkhouse vs Collaborator.
Reviewed 16 August 2026. Not Tested. Verdict: Worth considering. Methodology.
No. Both are two-sided European carts. WhitePress is a CEE content-marketing desk. Collaborator is a sponsored-article marketplace (collaborator.pro) with a stronger CIS/Telegram-community reputation and a recorded publisher commission.
Directory research records a 15% commission and Payoneer / PayPal / bank payouts. Confirm on the live publisher terms. RankSupply does not invoice that commission.
No. Reviewed only.
No. That number is unverified marketplace chatter. We do not publish it as a count.
We're building independent pricing and marketplace intelligence using real supplier and campaign data. Future reports will compare pricing, publisher overlap, delivery speed, and fulfillment performance across platforms. We will not invent scores to fill this box.
These are research neighbors, not “similar blogs.”
Existing comparison: Collaborator vs WhitePress · Linkhouse vs Collaborator.
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