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C3 AI vs Leena AI comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

C3 AI
Ranking in AI Procurement & Supply Chain
3rd
Average Rating
7.0
Number of Reviews
3
Ranking in other categories
AI Data Analysis (18th), AI Customer Experience Personalization (17th), AI Sales & Marketing (36th), AI Content Creation (10th)
Leena AI
Ranking in AI Procurement & Supply Chain
5th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
3
Ranking in other categories
Help Desk Software (21st), AI-Agents for HR (4th), AI IT Support (25th)
 

Mindshare comparison

As of March 2026, in the AI Procurement & Supply Chain category, the mindshare of C3 AI is 4.9%. The mindshare of Leena AI is 3.1%. It is calculated based on PeerSpot user engagement data.
AI Procurement & Supply Chain Mindshare Distribution
ProductMindshare (%)
C3 AI4.9%
Leena AI3.1%
Other92.0%
AI Procurement & Supply Chain
 

Featured Reviews

reviewer2795349 - PeerSpot reviewer
Group Head of Data Strategy & Enterprise Governance at a consumer goods company with 10,001+ employees
Struggled to justify enterprise adoption but have valued broader developer accessibility
If I could change or add anything to improve C3 AI, I would suggest making it not just an AI platform, but a data and AI combined platform, as bringing in data management elements, governance, and cloud features is critical. The real AI and modeling represent only 20 percent of what is needed; there is over 80 percent in the rest of the world that should be addressed. Given Tom Siebel's deep understanding of corporate work and his network, integrating C3 AI with other ERP solutions such as Oracle, SAP, or Microsoft is essential. If C3 AI can be an enterprise platform, embedding more data elements and ensuring seamless integration with other ERP solutions would significantly enhance its capabilities and attractiveness. If someone told me that they have SAP, and C3 AI can seamlessly integrate the data and perform action calls between SAP, allowing me to operate on C3 AI as I would on SAP, that would be a killer feature for me. I would suggest avoiding traditional licensing sales as it is too expensive; the starting price is too high. Considering a subscription model or a pay-per-use model is the best business structure for AI or data solution vendors. The pay-per-use model benefits usage, as the more you use, the more successful you become with the platform.
AP
Human Resource Manager at a manufacturing company with 5,001-10,000 employees
Chatbot has organized HR queries and has improved employee experience and self-service
The best feature that Leena AI offers is that it improves daily. Everything is improving with Leena AI, especially with enhancements in integrations, analytics, and the addition of AI in chatbots that help personalize content and provide relevant answers to end users based on past experiences from other companies. I worked in Human Resources and managed only the human resources section of Leena AI. Currently, Leena AI has also onboarded smart integration with WhatsApp, Teams, and Outlook, which is a valuable feature to have. Leena AI has positively impacted my organization since I implemented it in 2022 during COVID, as it organized messages from management and recruiters for 25,000 employees, helping to check their wellbeing while circulating important messages. After implementing Leena HR chatbot recently, workflows were streamlined. Queries that previously took five, six, or ten days to resolve are now managed under SLA, significantly improving employee experience. The improvements include an increase in resolution times. Since Leena AI is a growing chatbot, information that was previously scattered is now centralized, improving employee experience from 70% to 90% according to our survey.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"In the first phase alone, there was approximately $90 million in savings, which reduced about 5% of inventory."
"I have noticed improvements in efficiency, reduced downtime, and time saved for my team, as it is quite integrated through the source ML pipeline to report to general customer UI, functioning as one platform that takes care of everything, thus improving efficiency, optimization, and increasing project deliverables."
"One of the best features C3 AI offers is that you do not need to learn Python or any specific machine learning programming language; you can use C3 AI with JavaScript."
"After implementing Leena HR chatbot recently, workflows were streamlined, queries that previously took five, six, or ten days to resolve are now managed under SLA, significantly improving employee experience."
"Leena AI has impacted my organization positively because its cost management is low, its responses are faster, and it scales easily."
"Leena AI has positively impacted my organization by improving the efficiency of employees who were earlier not aware where to go to submit their HR-related queries."
 

Cons

"We even failed to open any doors for C3 AI; there are no smaller wins, learning opportunities, or process improvements, even if the main goals were not met."
"However, I sometimes hear from colleagues that hallucination is an issue."
"The reason I chose eight out of ten is that as a user of C3 AI, I found the operational aspect not easy to understand; it is a bit tricky, and you should have more core knowledge to navigate C3 AI."
"Customer support for Leena AI is very good, but it takes a lot of turnaround time to come back and resolve the questions, queries, or issues."
"Leena AI can be improved if we are able to automate all the questions rather than only common questions available."
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Top Industries

By visitors reading reviews
Construction Company
33%
Energy/Utilities Company
10%
Comms Service Provider
10%
Manufacturing Company
7%
Construction Company
29%
Manufacturing Company
15%
Pharma/Biotech Company
11%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for C3 AI?
From my experience, I see the pricing, setup costs, and licensing of C3 AI as quite expensive; even a CTO from a globally leading consumer goods company feels it is too expensive and does not want ...
What needs improvement with C3 AI?
From a features perspective, I cannot identify specific areas for improvement, but for me, the platform feels satisfying. However, I sometimes hear from colleagues that hallucination is an issue. O...
What is your primary use case for C3 AI?
I was involved in testing, and the main use case is more focused on sourcing. The sourcing team is using C3 AI apps for inventory management and saving inventory data. C3 AI is used by the sourcing...
What is your experience regarding pricing and costs for Leena AI?
My experience with pricing, setup cost, and licensing for Leena AI is that the setup cost was low, and the license was given easily.
What needs improvement with Leena AI?
Leena AI can be improved if we are able to automate all the questions rather than only common questions available. If it can be improved in that way, it will enhance our operations.
What is your primary use case for Leena AI?
My main use case for Leena AI is to manage our customer queries automatically on chat, email, and personally. A quick specific example of how Leena AI helps with customer queries in my daily workfl...
 

Comparisons

 

Overview

Find out what your peers are saying about C3 AI vs. Leena AI and other solutions. Updated: March 2026.
885,311 professionals have used our research since 2012.