Ongoing issue. First couple of months went very smoothly with no delays in payments. From work in December, despite there usually being 2 payments released, one mid month one end, I am still waiting t... See more
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Hire freelance scientists and researchers at Kolabtree. Search over 10,000+ research freelancers and PhDs - Post your project for free.
Contact info
Goswell Road 60, EC1M 7AD, London, United Kingdom
- kolabtree.com
No history of asking for reviews
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Highly appreciated site
This is a very good way both for clients and freelancers. More trusted and responsive site ever seen.
Email unsubscribe does not work
Email unsubscribe does not work, no account deletion. I don't want to know what else is implemented poorly.

Reply from Kolabtree Limited
It was a great experience
It was a great experience. I enjoyed the work and thanks to the kolabtree team to have made this possible
Excellent working environment
I find the platform to be very…
I find the platform to be very professional and efficient.
I found this platform extremely…
I found this platform extremely user-friendly. It is a great pleasure working here because you are in direct interface with the client. Hope to get many future projects through Kolabtree!
A purely professional and good free…
A purely professional and good free lancing platform.
Secure platform
My first project recently got completed an funded. The platform gives payments security for freelancers unlike some other platforms. Project recommendations are also very good.
A nice platform
The concept of this company is really great. It creates a platform for bridging scientists with people from non-scientist community in the necessity of both.
BEWARE OF SCAMMERS ON KOLABTREE
I engaged with a Kolabtree freelancer who was very adamant about getting paid before the work was fully reviewed and when we had both agreed that the paper was fine. This gave me anxiety as to whether the work done was quality or not. I keept on sending corrections to the said freelancer but every time it kept getting worse. He seemed to be very irritated by reviews of the document, all I wanted was quality work. I am very disappointed and feel like I have been scammed on Kolabtree, I thought it was a very safe platform with reputable freelancers.

Reply from Kolabtree Limited
Kolabtree - an excellent platform for freelancers
Kolabtree is a great platform for the freelancers with an opportunity to choose diverse and interesting projects. As a beginner, the support extended by the kolabtree team was excellent and appreciate the transparent mode of working. Enjoyed working on Kolabtree and strongly recommend freelancers to explore this platform!
Kolabtree rocks!!
I found this platform extremely user-friendly. It is a great pleasure working here because you are in direct interface with the client. Hope to get many future projects through Kolabtree!!
The platform and workspace provided is…
The platform and workspace provided is very easy to work with. Plus they notify of any messages via email which is handy as well. Their service fee is a bit steep but I think justified for the service they are providing. Would love to do more projects here.
it was a great experience for me as the first time
it was a great experience for me as the first client
I was always notified about every step
If I have a question I can find an answer easily
great experience first client and first milestone with success
Kolabtree platform gives both the…
Kolabtree platform gives both the freelancer and the client the freedom to run the project as they wish. They also address the concern in time which is quite awesome. I really enjoy working on this site
These folks never paid me for the work…
These folks never paid me for the work I did. The client took one month after I finished to mark as complete. After that kolabtree never paid me and is ignoring my messages.
Dr. Sonya Dave

Reply from Kolabtree Limited
Unprofessional…
The website is extremely poorly implemented. Profile information is randomly not saved, the profile is public (googleable and readable) even though it is set on private. You can not delete your account or your information. You depend on customer service to do this and be lucky, if they ever react (they did not in my case).
DO NOT JOIN

Reply from Kolabtree Limited
5 of 5
I recently joined Kolabtree and so far it's been a nice surprise! The platform is clean, easy to work as a freelancer, and useful for those just starting out in this market.
great platform
Needs more help information for freelancers
I think it is a great platform for the scientist around the world. However, I did not find any help page or tutorial to explain the interface for freelancers.
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