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IBM Cloudant vs. Astra DB, now part of IBM watsonx.data vs. myNeutron

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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    IBM Cloudant

    Score7.4 out of 10
    N/ACloudant is an open source non-relational, distributed database service that requires zero-configuration. It's based on the Apache-backed CouchDB project and the creator of the open source BigCouch project. Cloudant's service provides integrated data management, search, and analytics engine designed for web applications. Cloudant scales your database on the CouchDB framework and provides hosting, administrative tools, analytics and commercial support for CouchDB and BigCouch. Cloudant is often…

    $1

    per month per GB of storage above the included 20 GB

    Astra DB, now part of IBM watsonx.data

    Score8.8 out of 10
    N/AAstra DB is a vector database for developers. In 2025 Datastax, the developer and supporter of Astra DB, was acquired. Astra DB is now available as a component of the IBM watsonx.data Multicloud offering.N/A

    myNeutron

    N/A
    Small Businesses (1-50 employees)
    myNeutron is a personal AI memory layer that captures, organizes, and structures a user’s knowledge so it can be reused across all AI tools. It saves webpages, highlights, files, emails, and notes as structured “Seeds,” which form a portable knowledge base that works across ChatGPT, Claude, Gemini, and any MCP-compatible tool. myNeutron helps users keep context consistent, reduce repeated explanations, and improve decision accuracy. It provides semantic…

    $6.99

    per month per user

    Pricing
    IBM CloudantAstra DB, now part of IBM watsonx.datamyNeutron
    Editions & Modules
    Standard
    $1
    per month per GB of storage above the included 20 GB
    Standard
    $75
    per month 100 reads/second ; 50 writes/second ; 5 global queries/second
    Lite
    Free
    20 reads/second ; 10 writes/second ; 5 global queries / second ; 1 GB of storage capacity
    Standard
    Included
    per month 20 GB of storage
    No answers on this topic
    No answers on this topic
    Offerings
    Pricing Offerings
    IBM CloudantAstra DB, now part of IBM watsonx.datamyNeutron
    Free Trial
    YesYesYes
    Free/Freemium Version
    YesYesNo
    Premium Consulting/Integration Services
    YesYesNo
    Entry-level Setup FeeNo setup feeNo setup feeNo setup fee
    Additional Details
    More Pricing Information
    Community Pulse
    IBM CloudantAstra DB, now part of IBM watsonx.datamyNeutron
    Considered Multiple Products
    IBM
    No answer on this topic
    Discontinued Products
    No answer on this topic
    Vanar
    No answer on this topic
    Key User Insights
    Would buy again
    86%
    Would buy again
    6 Answers
    100%
    Would buy again
    46 Answers
    No answers on this topic
    Delivers good value for the price
    100%
    Delivers good value for the price
    5 Answers
    100%
    Delivers good value for the price
    45 Answers
    No answers on this topic
    Happy with the feature set
    100%
    Happy with the feature set
    7 Answers
    98%
    Happy with the feature set
    45 Answers
    No answers on this topic
    Lived up to sales and marketing promises
    100%
    Lived up to sales and marketing promises
    7 Answers
    98%
    Lived up to sales and marketing promises
    40 Answers
    No answers on this topic
    Implementation went as expected
    100%
    Implementation went as expected
    7 Answers
    98%
    Implementation went as expected
    44 Answers
    No answers on this topic
    Features
    IBM CloudantAstra DB, now part of IBM watsonx.datamyNeutron
    NoSQL Databases
    Comparison of NoSQL Databases features of IBM Cloudant and Astra DB, now part of IBM watsonx.data and myNeutron
    Feature
    IBM Cloudant
    9.1
    21 Ratings
    6% above category average
    Astra DB, now part of IBM watsonx.data
    -
    Ratings
    myNeutron
    -
    Ratings
    Performance9.721 Ratings00 Ratings00 Ratings
    Availability8.321 Ratings00 Ratings00 Ratings
    Concurrency9.821 Ratings00 Ratings00 Ratings
    Security8.221 Ratings00 Ratings00 Ratings
    Scalability9.021 Ratings00 Ratings00 Ratings
    Data model flexibility9.821 Ratings00 Ratings00 Ratings
    Deployment model flexibility9.021 Ratings00 Ratings00 Ratings
    Vector Database
    Comparison of Vector Database features of IBM Cloudant and Astra DB, now part of IBM watsonx.data and myNeutron
    Feature
    IBM Cloudant
    -
    Ratings
    Astra DB, now part of IBM watsonx.data
    8.0
    12 Ratings
    1% above category average
    myNeutron
    -
    Ratings
    Vector Data Connection00 Ratings8.212 Ratings00 Ratings
    Vector Data Editing00 Ratings8.56 Ratings00 Ratings
    Attribute Management00 Ratings7.710 Ratings00 Ratings
    Geospatial Analysis00 Ratings8.26 Ratings00 Ratings
    Geometric Transformations00 Ratings8.06 Ratings00 Ratings
    Vector Data Visualization00 Ratings8.07 Ratings00 Ratings
    Coordinate Reference System Management:00 Ratings7.96 Ratings00 Ratings
    Data Import/Export00 Ratings8.011 Ratings00 Ratings
    Symbolization and Styling00 Ratings8.35 Ratings00 Ratings
    Data Sharing and Collaboration00 Ratings7.69 Ratings00 Ratings
    Best Alternatives
    IBM CloudantAstra DB, now part of IBM watsonx.datamyNeutron
    Small Businesses
    RavenDB
    Score8.1 out of 10
    No answers on this topic
    Saturn Cloud
    Score7.8 out of 10
    Medium-sized Companies
    Amazon DynamoDB
    Score7.9 out of 10
    No answers on this topic
    DataRobot
    Score8.2 out of 10
    Enterprises
    Amazon DynamoDB
    Score7.9 out of 10
    No answers on this topic
    DataRobot
    Score8.2 out of 10
    All AlternativesView all alternativesView all alternativesView all alternatives
    User Ratings
    IBM CloudantAstra DB, now part of IBM watsonx.datamyNeutron
    Likelihood to Recommend
    7.0
    (45 ratings)
    8.7
    (46 ratings)
    -
    (0 ratings)
    Likelihood to Renew
    7.3
    (1 ratings)
    -
    (0 ratings)
    -
    (0 ratings)
    Usability
    7.7
    (5 ratings)
    7.8
    (4 ratings)
    -
    (0 ratings)
    Availability
    8.2
    (1 ratings)
    -
    (0 ratings)
    -
    (0 ratings)
    Performance
    8.2
    (1 ratings)
    -
    (0 ratings)
    -
    (0 ratings)
    Support Rating
    8.6
    (4 ratings)
    8.9
    (4 ratings)
    -
    (0 ratings)
    Online Training
    7.3
    (2 ratings)
    -
    (0 ratings)
    -
    (0 ratings)
    Implementation Rating
    8.2
    (4 ratings)
    -
    (0 ratings)
    -
    (0 ratings)
    Configurability
    8.5
    (3 ratings)
    -
    (0 ratings)
    -
    (0 ratings)
    Product Scalability
    9.6
    (23 ratings)
    8.6
    (44 ratings)
    -
    (0 ratings)
    Vendor pre-sale
    9.1
    (1 ratings)
    -
    (0 ratings)
    -
    (0 ratings)
    User Testimonials
    IBM CloudantAstra DB, now part of IBM watsonx.datamyNeutron
    Likelihood to Recommend
    IBM
    Our organization found Cloudant most suitable if One, a fixed pricing structure would make the most sense, for example in a situation where the project Cloudant is being used in makes its revenue in procurement or fixed retainer — thus the predictability of costs is paramount; Two, where you need to frequently edit the data and/or share access to the query engine to non-engineers — this is where the GUI shines.
    Incentivized
    Read full review
    Discontinued Products
    We've been super happy with Astra DB. It's been extremely well-suited for our vector search needs as described in previous responses. With Astra DB’s high-performance vector search, Maester’s AI dynamically optimizes responses in real-time, adapting to new user interactions without requiring costly retraining cycles.
    Incentivized
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    Vanar
    No answers on this topic
    Pros
    IBM
    • For us, performance and scalability is the key, and Cloudant DB backed by CouchDB is scalable and performant.
    • IBM Cloudant dB is very easy to provision for sandbox, development, QA as well as production.
    • Support for Java for CouchDB app server analytics enables a greater control for over developers.
    • Schema free oriented very easy to program and build applications on it.
    • We love it!!
    Incentivized
    Read full review
    Discontinued Products
    • We need to be able to process a lot of data (our biggest clients process hundreds of milions of transactions every month). However, it is not only the amount of data, it is also an unpredictable patterns with spikes occuring at different points of time - something athat Astra is great at.
    • Our processing needs to be extremaly fast. Some of our clients use our enrichment in a synchronous way, meaning that any delay in processing is holding up the whole transaction lifecycle and can have a major impact on the client. Astra is very fast.
    • A close collaboration with GCP makes our life very easy. All of our technology sits in Google Cloud, so having Astra in there makes it a no-brainer solution for us.
    Incentivized
    Read full review
    Vanar
    No answers on this topic
    Cons
    IBM
    • It was only after we went with the cloud-based solution that IBM rolled out an on-premise version.
    • We found that a 3rd-party ODBC driver was required for a few applications that needed to pull data out of Cloudant.
    • The sales process was difficult because the salesperson we used was not as versed on Cloudant as I had hoped.
    Incentivized
    Read full review
    Discontinued Products
    • Need better fine-grained Security options.
    • The support team sometimes requires the escalate button pressed on tickets, to get timely responses. I will say, once the ticket is escalated, action is taken.
    • They require better documentation on the migration of data. The three primary methods for migrating large data volumes are bulk, Cassandra Data Migrator, and ZDM (Zero Downtime Migration Utility). Over time I have become very familiar will all three of these methods; however, through working with the Services team and the support team, it seemed like we were breaking new ground. I feel if the utilities were better documented and included some examples and/or use cases from large data migrations; this process would have been easier. One lesson learned is you likely need to migrate your application servers to the same cloud provider you host Astra on; otherwise, the latency is too large for latency-sensitive applications.
    Incentivized
    Read full review
    Vanar
    No answers on this topic
    Likelihood to Renew
    IBM
    the flexibility of NoSQL allow us to modify and upgrade our apps very fast and in a convenient way. Having the solution hosted by IBM is also giving us the chance to focus on features and the improvement of our apps. It's one thing less to be worried about
    Incentivized
    Read full review
    Discontinued Products
    No answers on this topic
    Vanar
    No answers on this topic
    Usability
    IBM
    It's mostly just a straight forward API to a data store. I knock one off for the full text search thing, but I don't need it much anyways. Also, the dashboard UI they give is pretty nice to use. It provides syntax-highlighting for writing views and queries are easy to test. I wish other DBs had a UI like this.
    Incentivized
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    Discontinued Products
    It's a great product but suffers with counters. This isn't a deal breaker but lets down what is otherwise a good all round solution
    Incentivized
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    Vanar
    No answers on this topic
    Reliability and Availability
    IBM
    it is a highly available solution in the IBM cloud portfolio and hence we have never had any issues with the data base being available - we also do continuous replication to be on the safer side just in case some thing goes awry. We also perform twice a year disaster recovery tests.
    Incentivized
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    Discontinued Products
    No answers on this topic
    Vanar
    No answers on this topic
    Performance
    IBM
    very easy to get started and is very developer friendly given that it uses couchDB analytics. It is a cloud based solution and hence there is no hardware investment in a server and staging the server to get started and the associated delays/bureaucracy involved to get started. Good documentation is also available.
    Incentivized
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    Discontinued Products
    No answers on this topic
    Vanar
    No answers on this topic
    Support Rating
    IBM
    Very happy by the commitment given by the team which has been really good over the last 7 years of usage.
    Incentivized
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    Discontinued Products
    Their response time is fast, in case you do not contact them during business hours, they give a very good follow-up to your case. They also facilitate video calls if necessary for debugging.
    Incentivized
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    Vanar
    No answers on this topic
    Online Training
    IBM
    online resources are good enough to understand but there is nothing like testing. In our case, we discovered some not documented behavior that we take in count now. Also, the experience in NodeJs is critical. Also, take in count that most of the "good practices" with cloudant are not in online courses but in blogs and pages from independent developers
    Incentivized
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    Discontinued Products
    No answers on this topic
    Vanar
    No answers on this topic
    Implementation Rating
    IBM
    • Test the architecture on CouchDB helped us to address initial design flaws.
    • The migration to Cloudant as such was very painless.
    • We have migrate our replication system to Cloudant Android Sync for mobile devices.
    • We have regular informal contact with the Cloudant leadership to discuss our use cases and implementation strategies.
    Incentivized
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    Discontinued Products
    No answers on this topic
    Vanar
    No answers on this topic
    Alternatives Considered
    IBM
    The feature-set, including security, is very comparable. Overall, IBM's services added to the product are mature and stable, although product support and engineers could be a little better. Global availability is improving, and Disaster Recover Capabilities are great. Overall, it's very comparable to MongoDB as a DBaaS offer, available globally and with great documentation.
    Incentivized
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    Discontinued Products
    Graph, search, analytics, administration, developer tooling, and monitoring are all incorporated into a single platform by Astra DB. Mongo Db is a self-managed infrastructure. Astra DB has Wide column store and Mongo DB has Document store. The best thing is that Astra DB operates on Java while Mongo DB operates on C++
    Incentivized
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    Vanar
    No answers on this topic
    Scalability
    IBM
    The service scales incredibly well. As you would expect from CloudDB and IBM combination. The only reason I wouldn't score it a 10 is the fact that document trees can get nested and nested very quickly if you are attempting to do very complex datasets. Which makes your code that much more complex to deal. Its very possible we could find a solution to this problem with better database planning to begin with, but one of the reasons we chose a service over a self-hosted solution was so we could set it up quick and forget about it. So we weren't going to dedicate a team to architecture optimization.
    Incentivized
    Read full review
    Discontinued Products
    We are well aware of the Cassandra architecture and familiar with the open source tooling that Datastax provides the industry (K8sSandra / Stargate) to scale Cassandra on Kubernetes.
    Having prior knowledge of Cassandra / Kubernetes means we know that under the hood Astra is built on infinitely scalable technologies. We trust that the foundations that Astra is built on will scale so we know Astra will scale.
    Incentivized
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    Vanar
    No answers on this topic
    Return on Investment
    IBM
    • IBM Cloudant is very secure and we never have to worry about losing data/unauthorized access
    • It is one of the best data backup system and works well
    • Global availability means it is easy to connect to the nearest data center and this reduces load time which is great.
    Read full review
    Discontinued Products
    • Better uptime due to the managed service having no outages
    • Less technical debt because we don't need to worry about upgrading our Cassandra clusters
    • Lower cost on infrastructure as a whole
    • Quick and easy to integrate vector search into our tech stack
    Incentivized
    Read full review
    Vanar
    No answers on this topic
    ScreenShots

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