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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Kira

    Score7.6 out of 10
    Enterprise companies (1,001+ employees)
    Kira, now from Litera (acquired August, 2021) is software that searches and analyzes contract text. Kira offers pre-built, machine learning models covering due diligence, general commercial, corporate organization, real estate and compliance. Using Kira Quick Study, anyone can train additional models that can identify any desired clause. Kira can be deployed on virtual data rooms and other large repositories of contracts, creating summary analyses.N/A

    Posit

    Score10 out of 10
    N/APosit, formerly RStudio, is a modular data science platform, combining open source and commercial products.N/A
    Pricing
    KiraPosit
    Editions & Modules
    No answers on this topic
    No answers on this topic
    Offerings
    Pricing Offerings
    KiraPosit
    Free Trial
    YesYes
    Free/Freemium Version
    NoYes
    Premium Consulting/Integration Services
    YesNo
    Entry-level Setup FeeRequiredOptional
    Additional Details——
    More Pricing Information
    Community Pulse
    KiraPosit
    Considered Both Products
    Litera
    No answer on this topic
    Posit (formerly RStudio)
    No answer on this topic
    Key User Insights
    Would buy again
    95%
    Would buy again
    20 Answers
    100%
    Would buy again
    44 Answers
    Delivers good value for the price
    90%
    Delivers good value for the price
    9 Answers
    100%
    Delivers good value for the price
    44 Answers
    Happy with the feature set
    86%
    Happy with the feature set
    18 Answers
    95%
    Happy with the feature set
    42 Answers
    Lived up to sales and marketing promises
    92%
    Lived up to sales and marketing promises
    12 Answers
    100%
    Lived up to sales and marketing promises
    28 Answers
    Implementation went as expected
    61%
    Implementation went as expected
    11 Answers
    97%
    Implementation went as expected
    38 Answers
    Features
    KiraPosit
    Platform Connectivity
    Comparison of Platform Connectivity features of Litera Kira and Posit
    Feature
    Litera Kira
    -
    Ratings
    Posit
    9.3
    27 Ratings
    11% above category average
    Connect to Multiple Data Sources00 Ratings8.026 Ratings
    Extend Existing Data Sources00 Ratings10.027 Ratings
    Automatic Data Format Detection00 Ratings10.026 Ratings
    Data Exploration
    Comparison of Data Exploration features of Litera Kira and Posit
    Feature
    Litera Kira
    -
    Ratings
    Posit
    9.0
    27 Ratings
    7% above category average
    Visualization00 Ratings8.027 Ratings
    Interactive Data Analysis00 Ratings10.024 Ratings
    Data Preparation
    Comparison of Data Preparation features of Litera Kira and Posit
    Feature
    Litera Kira
    -
    Ratings
    Posit
    10.0
    26 Ratings
    20% above category average
    Interactive Data Cleaning and Enrichment00 Ratings10.024 Ratings
    Data Transformations00 Ratings10.026 Ratings
    Platform Data Modeling
    Comparison of Platform Data Modeling features of Litera Kira and Posit
    Feature
    Litera Kira
    -
    Ratings
    Posit
    10.0
    22 Ratings
    17% above category average
    Multiple Model Development Languages and Tools00 Ratings10.022 Ratings
    Single platform for multiple model development00 Ratings10.022 Ratings
    Self-Service Model Delivery00 Ratings10.019 Ratings
    Model Deployment
    Comparison of Model Deployment features of Litera Kira and Posit
    Feature
    Litera Kira
    -
    Ratings
    Posit
    9.9
    18 Ratings
    15% above category average
    Flexible Model Publishing Options00 Ratings10.018 Ratings
    Security, Governance, and Cost Controls00 Ratings9.915 Ratings
    Best Alternatives
    KiraPosit
    Small Businesses
    No answers on this topic
    RapidMiner
    Score8.9 out of 10
    Medium-sized Companies
    No answers on this topic
    Anaconda
    Score8.8 out of 10
    Enterprises
    No answers on this topic
    IBM Watson Studio
    Score10 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    KiraPosit
    Likelihood to Recommend
    7.6
    (21 ratings)
    10.0
    (123 ratings)
    Likelihood to Renew
    -
    (0 ratings)
    9.7
    (17 ratings)
    Usability
    7.6
    (21 ratings)
    8.0
    (4 ratings)
    Availability
    -
    (0 ratings)
    9.4
    (3 ratings)
    Support Rating
    7.5
    (21 ratings)
    8.9
    (9 ratings)
    Implementation Rating
    -
    (0 ratings)
    9.3
    (4 ratings)
    Configurability
    -
    (0 ratings)
    10.0
    (1 ratings)
    Product Scalability
    -
    (0 ratings)
    8.2
    (3 ratings)
    User Testimonials
    KiraPosit
    Likelihood to Recommend
    Litera
    Kira is a great due diligence tool and can be well utilised on both large and small transactions. It also has good application if you are looking to compare multiple documents against a model form document or market standard templates. Kira is less useful if you are looking to review emails (e.g. as part of a disclosure exercise); or if your review involves non-Latin based script languages.
    Read full review
    Posit (formerly RStudio)
    In my humble opinion, if you are working on something related to Statistics, RStudio is your go-to tool. But if you are looking for something in Machine Learning, look out for Python. The beauty is that there are packages now by which you can write Python/SQL in R. Cross-platform functionality like such makes RStudio way ahead of its competition. A couple of chinks in RStudio armor are very small and can be considered as nagging just for the sake of argument. Other than completely based on programming language, I couldn't find significant drawbacks to using RStudio. It is one of the best free software available in the market at present.
    Incentivized
    Read full review
    Pros
    Litera
    • UI/UX - tagging and naming feels much easier than you'd expect machine learning to feel
    • Accuracy - Kira's built-in models perform well out of the box
    • Assistance - Kira's support team gets back to me same day if I have a question
    Incentivized
    Read full review
    Posit (formerly RStudio)
    • The support is incredibly professional and helpful, and they often go out of their way to help me when something doesn't work.
    • The one-click publishing from RStudio Connect is absolutely amazing, and I really like the way that it deploys your exact package versions, because otherwise, you can get in a terrible mess.
    • Python doesn't feel quite as native as R at the moment but I have definitely deployed stuff in R and Python that works beautifully which is really nice indeed.
    Incentivized
    Read full review
    Cons
    Litera
    • Inability to relabel smart fields to suit the review process means it is hard to align it to particular projects (e.g. it would be useful to relabel the "Assignment" smart field as "Is the contract assignable?")
    • Not enough non-English smart fields.
    • Needs the ability to resell user-trained smart fields in a marketplace.
    • Output is not customizable enough.
    • Built-in analysis tools are useful but a little basic.
    Incentivized
    Read full review
    Posit (formerly RStudio)
    • Python integration is newer and still can be rough, especially with when using virtual environments.
    • RStudio Connect pricing feels very department focused, not quite an enterprise perspective.
    • Some of the RStudio packages don't follow conventional development guidelines (API breaking changes with minor version numbers) which can make supporting larger projects over longer timeframes difficult.
    Incentivized
    Read full review
    Likelihood to Renew
    Litera
    No answers on this topic
    Posit (formerly RStudio)
    There is no viable alternative right now. The toolset is good and the functionality is increasing with every release. It is backed by regular releases and ongoing development by the RStudio team. There is good engagement with RStudio directly when support is required. Also there's a strong and growing community of developers who provide additional support and sample code.
    Incentivized
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    Usability
    Litera
    If our firm had more contracts in English, the usability of Kira would be rated higher. However, since we have to train clauses in Portuguese in order to use Kira, it makes its usability lower. We still are not able to fully use Kira for reading contracts in Portuguese. It takes a long time and many associate hours to make Kira usable in other languages.
    Incentivized
    Read full review
    Posit (formerly RStudio)
    For someone who learns how to use the software and picks up on the "language" of R, it's very easy to use. For beginners, it can be hard and might require a course, as well as the appropriate statistical training to understand what packages to use and when
    Incentivized
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    Reliability and Availability
    Litera
    No answers on this topic
    Posit (formerly RStudio)
    RStudio is very available and cheap to use. It needs to be updated every once in a while, but the updates tend to be quick and they do not hinder my ability to make progress. I have not experienced any RStudio outages, and I have used the application quite a bit for a variety of statistical analyses
    Incentivized
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    Support Rating
    Litera
    Customer Support is excellent. The online help portal is probably the best I have ever seen. Great videos with content easily found. The HelpLine is staffed by knowledgeable people. The videos have saved us providing a lot of in-house training, which we would struggle to resource. The account managers really know the product and their law firm clients and share best practices and trends.
    Incentivized
    Read full review
    Posit (formerly RStudio)
    Since R is trendy among statisticians, you can find lots of help from the data science/ stats communities. If you need help with anything related to RStudio or R, google it or search on StackOverflow, you might easily find the solution that you are looking for.
    Incentivized
    Read full review
    Implementation Rating
    Litera
    No answers on this topic
    Posit (formerly RStudio)
    We did it at the individual level: anyone willing to code in R can use it. No real deployment involved.
    Read full review
    Alternatives Considered
    Litera
    Kira offers a lot more out of the box than other providers and is also more flexible around integrations. This, plus the clear pricing structure, is why we went for it instead of (or as well as) others. Diligen, RAVN, Leverton, Della, Seal not in list.
    Incentivized
    Read full review
    Posit (formerly RStudio)
    RStudio was provided as the most customizable. It was also strictly the most feature-rich as far as enabling our organization to script, run, and make use of R open-source packages in our data analysis workstreams. It also provided some support for python, which was useful when we had R heavy code with some python threaded in. Overall we picked Rstudio for the features it provided for our data analysis needs and the ability to interface with our existing resources.
    Incentivized
    Read full review
    Scalability
    Litera
    No answers on this topic
    Posit (formerly RStudio)
    RStudio is very scalable as a product. The issue I have is that it doesn't necessarily fit in nicely with the mainly Microsoft environment that everybody else is using. Having RStudio for us means dedicated servers and recruiting staff who know how to manage the environment. This isn't a fault of the product at all, it's just part of the data science landscape that we all have to put up with. Having said that RStudio is absolutely great for running on low spec servers and there are loads of options to handle concurrency, memory use, etc.
    Incentivized
    Read full review
    Return on Investment
    Litera
    • Positive ROI: Increased comfort level of attorneys and use of tech
    • Neutral ROI: It has not significantly change how we handle projects, since there still is a need for manual review
    • Negative ROI: It has been cost prohibitive to scale it
    Incentivized
    Read full review
    Posit (formerly RStudio)
    • Using it for data science in a very big and old company, the most positive impact, from my point of view, has been the ability of spreading data culture across the group. Shortening the path from data to value.
    • Still it's hard to quantify economic benefits, we are struggling and it's a great point of attention, since splitting out the contribution of the single aspects of a project (and getting the RStudio pie) is complicated.
    • What is sure is that, in the long run, RStudio is boosting productivity and making the process in which is embedded more efficient (cost reduction).
    Incentivized
    Read full review
    ScreenShots

    Kira Screenshots

    Screenshot of Login ScreenScreenshot of Kira DashboardScreenshot of Document & Contract ReviewScreenshot of Training Custom Smart Fields

    Posit Screenshots

    Screenshot of Posit runs on most desktops or on a server and accessed over the webScreenshot of Posit supports authoring HTML, PDF, Word Documents, and slide showsScreenshot of Posit supports interactive graphics with Shiny and ggvisScreenshot of Shiny combines the computational power of R with the interactivity of the modern webScreenshot of Remote Interactive Sessions: Start R and Python processes from Posit Workbench within various systems such as Kubernetes and SLURM with Launcher.Screenshot of Jupyter: Author and edit Python code with Jupyter using the same Posit Workbench infrastructure.