Overview

About KlearStack

Mavenick's ground-breaking SaaS solution, KlearStack is a fully automated AI platform that accelerates digital transformation across industries, through IDP solutions and APIs. The platform incorporates Deep Learning, OCR, and NLP to contextually extract and interpret data from documents, thereby improving decision making and, reducing time for the enterprises.

The winner of India NTT Data Innovation Contest 2019 and global finalist at NTT Data Innovation Contest 2020, Tokyo; KlearStack firmly believes in empowering businesses to mine unstructured documents for actionable insights.

What clients say

Review Analytics of KlearStack

Every review is verified through Goodfirms before it's published.

4.310 Verified Reviews
Quality4.4
Schedule & Timing4.2
Communication4.0
Overall4.7
Review Summary
Summarized from 10 verified reviews · Updated August 2026
KlearStack is praised by users for its high accuracy in data extraction from invoices and receipts, with accuracy rates reaching approximately 99%. The platform is consistently noted for its intuitive user interface and ease of use, requiring minimal technical knowledge to set up and operate. Customers highlight responsive customer support and the tool's efficiency in automating and accelerating data processing tasks. The platform also offers customization capabilities and straightforward integration options at a competitive price point.
✦ AI-generated summary. May not reflect every review.
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What reviewers mention most

Aditya Ogale
Aditya Ogale, Content Writer at www.hexanovate.inVerified Review
Posted on Mar 3, 2025

Great

Overall rating5.0
Quality4.0
Communication4.0
Schedule & Timing5.0
Artificial Intelligence

I was very worried due to my paper stack. Thnaks to KlearStack who has made my life much easier than before. I can now process multiple documents in huge bulk. It saves my lots of time. It's accuracy is so impressive, that I rarely have to make any corrections. It's a great tool.

Anonymous
AnonymousVerified Review
Posted on Jun 21, 2024

KlearStack offers a high degree of customization, allowing us to tailor the tool

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing4.0
Artificial Intelligence

As a software company specializing in data-driven solutions, we are constantly on the lookout for tools that can streamline our data processing and enhance our operational efficiency. KlearStack has proven to be an invaluable asset in our tech stack, significantly improving our data handling capabilities. One of the standout features of KlearStack is its seamless integration with our existing systems. The API is well-documented and easy to implement, allowing our development team to incorporate KlearStack into our workflows with minimal friction.

sreeram arunan
sreeram arunan, Student at MIT ADT UniversityVerified Review
Posted on Jun 18, 2024

KlearStack has made our data processing tasks much easier and faster.

Overall rating4.0
Quality4.0
Communication4.0
Schedule & Timing5.0
Artificial Intelligence

We recently started using KlearStack, and it's been a game-changer for our team. The platform has significantly simplified our data processing tasks, making everything faster and more efficient. What used to take hours of manual work is now done in minutes, thanks to KlearStack's AI-driven document processing. One thing we love about KlearStack is how easy it is to use. The interface is straightforward, and our team got the hang of it really quickly. Plus, the accuracy of the data extraction is impressive – it handles all sorts of document formats without any issues.

Deepak Zore
Deepak Zore, Performance marketing | Google & Facebook Ads | Email Marketing | at absolutereportsVerified Review
Posted on May 30, 2024

Boosts Efficiency: Extracting data from invoices and receipts is a breeze with KlearStack. This fre

Overall rating4.0
Quality4.0
Communication4.0
Schedule & Timing5.0
Artificial Intelligence

As a new business owner, I was overwhelmed by the constant paperwork and data entry. Thankfully, I discovered KlearStack! Their data extraction tool has been a lifesaver. Here's why KlearStack is perfect for new businesses: Reduces Errors: Manual data entry is prone to mistakes. KlearStack's AI-powered extraction minimizes errors, ensuring accurate financial records. Cost-Effective: For new businesses, every penny counts. KlearStack offers a flexible pricing structure that scales with your needs. No need to invest in expensive data entry personnel.

Sachin Ingawale
Sachin Ingawale, concept artist | illustration artistVerified Review
Posted on May 29, 2024

Incredibly user-friendly tool

Overall rating5.0
Quality4.0
Communication2.0
Schedule & Timing3.0
Artificial Intelligence

KlearStack has transformed our document processing with its simplicity and efficiency. The platform is incredibly user-friendly, requiring no complex setup or templates. Its AI-driven data extraction is over 99% accurate, saving us countless hours of manual work and significantly reducing errors. KlearStack integrates seamlessly with our existing systems like SAP and QuickBooks, ensuring smooth data flow. Its self-learning capabilities continuously improve accuracy, and the robust security measures keep our data safe. Additionally, the customer support team is always responsive and helpful. Overall, KlearStack has been a game-changer for our business, enhancing productivity and cutting costs.

Nikhil Chaudhari
Nikhil Chaudhari, Social Media Manager | Website Designer | Ai Chatbot DeveloperVerified Review
Posted on May 28, 2024

Best data extraction tool for businesses. Just like their name...UX is just klear and simple.

Overall rating4.0
Quality4.0
Communication4.0
Schedule & Timing3.0
Artificial Intelligence

I use KlearStack for data extraction, and it has made my work much easier. This tool quickly and accurately pulls important information from various documents, like invoices and contracts. Its easy-to-use design and fast processing save me a lot of time, letting me focus on bigger tasks. I can customize it to fit my specific needs, which makes our workflow smoother. The support team is friendly and helpful, always ready to solve any problems. Overall, KlearStack has greatly improved our efficiency and is now a key part of our business operations.

Vishal Gite
Vishal Gite, Digital Marketer//Organic//Seo//On-page//Off-page//Tecnical Seo//Keyword Research at HexanovateVerified Review
Posted on May 9, 2024

Best Automates Invoice Processing Tool

Overall rating5.0
Quality4.0
Communication3.0
Schedule & Timing4.0
Artificial Intelligence

Using KlearStack has been a game-changer for us. I remember the first time we tried it out, we were amazed at how quickly it sorted through our stack of documents. It felt like magic watching it pull out all the important information without us having to lift a finger. As we continued using it, we noticed how much time it saved us. Tasks that used to take hours were now done in minutes, thanks to KlearStack's speedy data extraction. Plus, the more we used it, the better it got at understanding our documents. It's become an essential part of our workflow, and I can't imagine going back to the old way of doing things.

Prajwal Manglekar
Prajwal Manglekar, SEO strategist | Digital Business ConsultantVerified Review
Posted on Nov 27, 2023

I used the tool myself

Overall rating5.0
Quality5.0
Communication4.0
Schedule & Timing4.0
Artificial Intelligence

Klearstack exceeded my expectations with its OCR service. The accuracy and speed were impressive, making document digitization a breeze. The user-friendly interface streamlined the process, and the results were consistently reliable. Klearstack's ability to handle diverse document types showcased its versatility. Customer support was responsive and helpful, adding to the overall positive experience. My venture into OCR was made seamless and efficient, thanks to Klearstack's commendable performance. Highly recommended for anyone seeking top-notch OCR solutions.

Mithila Sonar
Mithila Sonar, Social Media Manager | Social Media Strategist | Social Media Marketer | Facebook and Instagram Ads at HexanovateVerified Review
Posted on Nov 20, 2023

Managing Receipts made easy with KlearStack

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing4.0
Artificial Intelligence

KlearStack has been a game-changer for my receipt management. The automation is seamless, handling various formats with ease. The accuracy is mind-blowing. Plus, the speed is a game-changer, processing receipts was 10x faster.

Jay Jadhav
Jay Jadhav, HeadVerified Review
Posted on Nov 7, 2023

KlearStack Tool Review

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Artificial Intelligence

With Klearstack Document Processing software, we were able to reduce turnaround time and Increase our Productivity by 200%. Klearstack's interface is user-friendly, which makes it easier to use.

Focus

Service Focus of KlearStack

How the team's effort is distributed across services.

100%

Industries Focus

100%

Client Focus

Small Business100%

Where we are

Locations (1)

Offices where KlearStack operates.

Headquarter
United States

United States

371 Hoes Lane
Jersey City, New Jersey 08854
+1 732 986 1832