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Qdrant pros and cons

Vendor: Qdrant
4.5 out of 5
Badge Leader

Pros & Cons summary

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Prominent pros & cons

PROS

Using Qdrant's hybrid search capability has improved search results.
Its quantization ability allows data storage in less space, reducing cloud bills by 30%.
Response time for 128 KB token sizes has been reduced to less than one second, delivering satisfactory performance.
An accuracy boost from 45-50% to 85-95% has been observed, positively influencing user suggestions.
Clear return on investment is seen through engineering time saved and empowering team members for self-service tasks.

CONS

An area for improvement in Qdrant is its clustering capability as setting it up is not easy for all users.
The automatic expiration of inactive cloud resources after a week can be frustrating for users.
The file system lock in Qdrant requires running the client as a service, which adds to operational costs.
Architectural complexity arises from needing to sync with another primary database, like Supabase.
Qdrant lacks built-in role-based access control, even though it is self-hosted.
 

Qdrant Pros review quotes

Chirag Morajkar - PeerSpot reviewer
Lead Ai Tech And Tech Automation Engineer at a individual & family service with 11-50 employees
May 4, 2026
Qdrant has positively impacted my organization by consuming much less time than building systems through coding.
Amrit Dash - PeerSpot reviewer
Automation Engineer at a educational organization with 11-50 employees
May 26, 2026
We saw a clear return on investment from Qdrant, particularly in the engineering time saved and the empowerment of team members to handle self-service tasks instead of reducing headcount.
reviewer2848647 - PeerSpot reviewer
Full Stack Product Engineer at a tech vendor with 11-50 employees
Jun 8, 2026
Qdrant is an excellent vector database that anyone would want to use with RAG AI.
Learn what your peers think about Qdrant. Get advice and tips from experienced pros sharing their opinions. Updated: June 2026.
900,644 professionals have used our research since 2012.
China Venkanna Varma Ponnamanda - PeerSpot reviewer
Co Founder & CEO at SaYukth Private Limited
Apr 7, 2026
Qdrant has reduced our response time to less than one second for our 128 KB token sizes, and we are satisfied with that performance.
Vedant Wani - PeerSpot reviewer
Analyst at Synergy Connect
May 18, 2026
An accuracy boost was definitely observed from 45 to 50% using Faiss to around 85 to 95% using Qdrant, and the users are really happy as they are getting suggested really good schemes that would take a lot of time to find.
 

Qdrant Cons review quotes

Chirag Morajkar - PeerSpot reviewer
Lead Ai Tech And Tech Automation Engineer at a individual & family service with 11-50 employees
May 4, 2026
A pain point I have encountered was the inactive expiration of the cloud created for certain projects; if the cloud is not used for a week, it gets terminated, which is frustrating.
Amrit Dash - PeerSpot reviewer
Automation Engineer at a educational organization with 11-50 employees
May 26, 2026
Architectural complexity was a key friction point, as our primary database was set in Supabase, necessitating synchronization of two separate systems for user data, permissions, and states.
reviewer2848647 - PeerSpot reviewer
Full Stack Product Engineer at a tech vendor with 11-50 employees
Jun 8, 2026
One of the key limitations is that Qdrant does not have built-in role-based access control, and while being self-hosted is a benefit, it can also be improved.
Learn what your peers think about Qdrant. Get advice and tips from experienced pros sharing their opinions. Updated: June 2026.
900,644 professionals have used our research since 2012.
China Venkanna Varma Ponnamanda - PeerSpot reviewer
Co Founder & CEO at SaYukth Private Limited
Apr 7, 2026
The area for improvement in Qdrant is its clustering capability. While it has clustering functionality, it is not easy to set up, and not everyone can configure the clustering, so there is room for improvement in the clustering configuration.
Vedant Wani - PeerSpot reviewer
Analyst at Synergy Connect
May 18, 2026
The file system lock in Qdrant prevents the API and scripts from hitting it directly, and to surpass this limitation, I have to run Qdrant client as a service, which incurs additional costs for running it continuously, so if something about that could be done, it would be really amazing.