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- Amazon OpenSearch Service
- Vertex AI Search and Conversation
- Amazon OpenSearch Service-vs-Vertex AI Search and Conversation
Compare Amazon OpenSearch Service and Vertex AI Search and Conversation 
At a Glance
Market Segments
Mid-Market (37.6% of reviews)
Small-Business (41.7% of reviews)
Entry-Level Pricing
No pricing available
No pricing available
Amazon OpenSearch Service
Star Rating
(99)4.2 out of 5
Market Segments
Mid-Market (37.6% of reviews)
Entry-Level Pricing
No pricing available
Learn more about Amazon OpenSearch ServiceVertex AI Search and Conversation
Star Rating
(12)4.2 out of 5
Market Segments
Small-Business (41.7% of reviews)
Entry-Level Pricing
No pricing available
Learn more about Vertex AI Search and ConversationSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- Users report that Amazon OpenSearch Service excels in Search Analytics with a score of 8.8, allowing businesses to gain deep insights into search behavior, while Vertex AI Search and Conversation trails with a score of 7.9, indicating less robust analytics capabilities.
- Reviewers mention that Amazon OpenSearch Service offers superior Ease of Use with a score of 8.5, making it more user-friendly for teams, whereas Vertex AI Search and Conversation has a lower score of 7.8, suggesting a steeper learning curve.
- G2 users highlight that Amazon OpenSearch Service provides better Natural Language processing features, scoring 8.4, which enhances user interactions, compared to Vertex AI Search and Conversation's score of 8.6, which, while still strong, may not be as comprehensive in practical applications.
- Users on G2 report that Amazon OpenSearch Service shines in Integrations with a score of 8.6, allowing seamless connectivity with various tools, while Vertex AI Search and Conversation falls short with a score of 7.4, indicating limited integration options.
- Reviewers mention that Amazon OpenSearch Service has a strong Product Direction with a positive score of 8.0, reflecting a commitment to continuous improvement, while Vertex AI Search and Conversation boasts a perfect score of 10.0, suggesting a very clear and promising roadmap ahead.
- Users say that Amazon OpenSearch Service's Faceted Search capabilities score 8.1, providing effective filtering options, while Vertex AI Search and Conversation's score of 7.3 indicates less flexibility in this area, which could impact user experience in complex search scenarios.
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Pricing
Entry-Level Pricing
Amazon OpenSearch Service
No pricing availableVertex AI Search and Conversation
No pricing availableFree Trial
Amazon OpenSearch Service
Free Trial is available
Vertex AI Search and Conversation
No trial information availableRatings
Meets Requirements
8.6
73
8.6
12
Ease of Use
8.5
72
8.1
12
Ease of Setup
8.0
35
9.4
8
Ease of Admin
8.2
34
Not enough data
Quality of Support
8.0
68
8.5
11
Has the product been a good partner in doing business?
8.4
35
Not enough data
Product Direction (% positive)
8.0
69
10.0
12
Features by Category
Compatibility
8.3
28
8.5
8
8.0
28
7.7
8
8.2
26
8.3
8
Agentic AI - Enterprise Search Software
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Search Queries
8.1
28
8.5
8
8.1
26
7.3
8
8.4
26
8.1
7
8.5
26
7.4
7
8.4
28
8.6
7
Functionality
8.1
27
7.1
7
8.8
27
7.9
7
8.6
29
7.4
7
Categories
Categories
Shared Categories
Amazon OpenSearch Service and Vertex AI Search and Conversation are categorized as Enterprise Search Software
Unique Categories
Amazon OpenSearch Service is categorized as Stream Analytics
Vertex AI Search and Conversation has no unique categories
Reviews
Reviewers' Company Size
Amazon OpenSearch Service
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Vertex AI Search and Conversation
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Computer Software
20.4%
Information Technology and Services
17.2%
Telecommunications
6.5%
Higher Education
4.3%
Computer & Network Security
4.3%
Other
47.3%
Information Technology and Services
25.0%
Computer Software
25.0%
Consulting
8.3%
Telecommunications
8.3%
Insurance
8.3%
Other
25.0%
Most Helpful Reviews
Amazon OpenSearch Service
Most Helpful Favorable Review
Nuno L.
Verified User in Biotechnology
Easiness to use, features, the frequency it can be used and integrate and implement. The costumer support is fast and helpful.
Most Helpful Critical Review
Verified User in Computer Software
The ui part is made improve and user friendly
Vertex AI Search and Conversation
Most Helpful Favorable Review
Verified User in Airlines/Aviation
We used Vertex AI Search and Conversation for a chatbot PoC last month. The straightforward orchestration interface that reduced need for code making pilots easier to implement. Still enabled that functionality for situations where further customisation was...
Most Helpful Critical Review
Nuno L.
Verified User in Biotechnology
Easiness to use, features, the frequency it can be used and integrate and implement. The costumer support is fast and helpful.
Verified User in Airlines/Aviation
We used Vertex AI Search and Conversation for a chatbot PoC last month. The straightforward orchestration interface that reduced need for code making pilots easier to implement. Still enabled that functionality for situations where further customisation was...
Verified User in Computer Software
The ui part is made improve and user friendly
Alternatives
Discussions
What is AWS Elasticsearch service?
1 comment
DY
It is a open standard serch engine basically used for real time monitoring analysis of logs give you broad view of visibility.Read more
Amazon OpenSearch Service has no more discussions with answers
Vertex AI Search and Conversation has no discussions with answers
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