--- title: Datomic Reviews meta_title: 'Datomic Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 24 reviews by the users' company size, role or industry to find out how Datomic works for a business like yours. aggregate_rating: rating_value: 4.3 review_count: 24 scale: '5' date_modified: '2026-08-09' parent_category: name: NoSQL Databases url: https://www.g2.com/categories/nosql-databases --- # Datomic Reviews **Vendor:** Cognitect **Category:** [Other Non-Relational Databases Software](https://www.g2.com/categories/other-non-relational-databases) **Average Rating:** 4.3/5.0 **Total Reviews:** 24 ## About Datomic Datomic is a database of flexible, time-based facts, supporting queries and joins, with elastic scalability, and ACID transactions. Datomic can leverage highly-available, distributed storage services, and puts declarative power into the hands of application developers. ## Datomic Reviews ### 1. Perfect data management tool that is well suited for high throughput and low latency **Rating:** 4.0/5.0 stars **Reviewed by:** Abhinav M. | Senior Consultant, Information Technology and Services, Enterprise (> 1000 emp.) **Reviewed Date:** April 19, 2024 **What do you like best about Datomic?** This tools offers a concise way to express complex data queries and transformations. It follows ACID properties which makes it perfect for data management. It offers immutability and referential transparency for a decentralized approach to data ecosystem. It also offers undisturbed data replication and syncronization across distributed systems. It is popular because of log-oriented data storage which is a new way to store data to make it faster to store and access. It is perfect for banking transactions. It is easier to integrate with existing codebases with minimal syntax change. Every transaction is automatically timestamped enabling users to query the database at any point in time with much ease. It was easier to implement. We used it quite often. Customer support is good. **What do you dislike about Datomic?** It is difficult to switch from traditional database to Datomic's database implementation and management. It has a steep learning curve. It is difficult to master the tool due to its unconventional data storage strategies. Good trainings are hard to find on youtube. It is costly to implement Datomic. Not suited for very small companies with hardly any data volume. It is scalable, but the UI can be better. **What problems is Datomic solving and how is that benefiting you?** Datomic offers a new way to store data which is faster to access. It has built-in cache service and auditing service. We used the new client library to create light weight nodes and microservices. We integrated it with our POWER BI reports to generate beautiful graphs for data analysis. It is highly scalable. ### 2. Datomic : Revolutionizing Database Management **Rating:** 4.0/5.0 stars **Reviewed by:** Suyash J. | Application Development Analyst, Enterprise (> 1000 emp.) **Reviewed Date:** July 19, 2024 **What do you like best about Datomic?** Seperation of Reads and Writes, makes consistent while quries can be scaled out across many processors. Easy to write query with Datalog. Easy to intergrate with any other database such as Amazon DynamoDB, PostgreSQL and many more. **What do you dislike about Datomic?** The learning curve for Datomic can be steep, espacially for developers who are not familiar with functional programming or immutable data concepts. **What problems is Datomic solving and how is that benefiting you?** Datomic is perticularly useful for application that require strong consistency, complex querying and ability to analyze historical data. It properly manages ACID transaction which provide reliablity and consistency for data operations. ### 3. Database = Datomic **Rating:** 4.0/5.0 stars **Reviewed by:** Nishant M. | Analyst, Small-Business (50 or fewer emp.) **Reviewed Date:** November 27, 2023 **What do you like best about Datomic?** It is easy to use and one of the best thing is the implementation process which helps people to use this software frequent or increse the frequency of use. There are number of feature in this software people find the service very easily. The integration in this sofware is very fine we can easily track or find the history of the fact. It can support the customer to use this. **What do you dislike about Datomic?** Some time it is acting as the slow and takes time to show SQL result. **What problems is Datomic solving and how is that benefiting you?** Datomic is a distributed database system designed to address certain challenges associated with traditional databases. the benefits of using Datomic include improve data integrity, historical analysis capabilities, simplified schema management, efficiet query performance, and scalability in distributed environments. ### 4. Flexibility and schema evolution **Rating:** 3.5/5.0 stars **Reviewed by:** Sharath H. | Real Estate Specialist, Small-Business (50 or fewer emp.) **Reviewed Date:** January 24, 2024 **What do you like best about Datomic?** Unlike traditional databases, Datomic offers a flexible schema that adapts to evolving business requirements. We can easily modify the schema without disrupting existing data, allowing for seamless updates and migrations. This flexibility has saved us countless hours of manual schema management. **What do you dislike about Datomic?** One aspect that could be improved in Datomic is the learning curve for newcomers. **What problems is Datomic solving and how is that benefiting you?** Scalability: Datomic's architecture allows for seamless scalability, enabling you to handle large volumes of data without sacrificing performance. It ensures that your application can grow and handle increasing data demands without compromising on speed or efficiency. ### 5. About how fast it works **Rating:** 4.0/5.0 stars **Reviewed by:** jebisha d. | Small-Business (50 or fewer emp.) **Reviewed Date:** December 30, 2023 **What do you like best about Datomic?** Datomic is very easy to use, it also helps us to store our data according to their contents. It's organised and easily accessible. **What do you dislike about Datomic?** So far none. I think it's pretty good. I will be grateful if there are other platforms updated. **What problems is Datomic solving and how is that benefiting you?** It helps in settling the data's in different sections according to their contents once updated in cloud and i don't have to separate it manually ### 6. datomic **Rating:** 3.5/5.0 stars **Reviewed by:** Mohammed M. | Solutions Architect, Mid-Market (51-1000 emp.) **Reviewed Date:** December 22, 2023 **What do you like best about Datomic?** to use complex queries datomic is cool to use **What do you dislike about Datomic?** licensing model is a challenge depends on the user use case not a uniform model **What problems is Datomic solving and how is that benefiting you?** mainly to use complex queries and its unique property of once you load it cannot be updated or deleted ### 7. Unlocking Timeless Insights: Navigating the Power and Nuances of Datomic in Review **Rating:** 4.0/5.0 stars **Reviewed by:** Amit P. | Software Developer, Small-Business (50 or fewer emp.) **Reviewed Date:** October 13, 2023 **What do you like best about Datomic?** Flexible Schema, Decoupled Components,Elegance in Query Language **What do you dislike about Datomic?** Learning Curve , Cost, Community Size, Integration Complexity, Limited NoSQL Features: **What problems is Datomic solving and how is that benefiting you?** Immutability for Simplified Data Management, Time-Travel Queries for Historical Analysis, Flexible Schema for Evolving Data Structures, Decoupled Components for Scalability, Expressive Datalog for Complex Queries, Challenges include Learning Curve and Integration Complexity, Benefits include Enhanced Data Consistency and Audit Trail, Suitable for Microservices Architecture and Data-Centric Applications. ### 8. Excellent Data Management **Rating:** 4.0/5.0 stars **Reviewed by:** Debasish R. | Application Development Team Lead, Enterprise (> 1000 emp.) **Reviewed Date:** December 14, 2023 **What do you like best about Datomic?** Best data management tool.Powerful declarative query.Best cloud with ACID transaction. **What do you dislike about Datomic?** Any data item attributes change process is not flexible.its very slow and not stable. **What problems is Datomic solving and how is that benefiting you?** Data storage, data tracking in a secured fashion. ### 9. Amazing experience **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Enterprise (> 1000 emp.) **Reviewed Date:** October 15, 2023 **What do you like best about Datomic?** There are many helpful things about datomic such as distributed architecture, acid compliance, flexible schema and data replication **What do you dislike about Datomic?** Datomic can be comparatively expensive and also the limited ecosystem **What problems is Datomic solving and how is that benefiting you?** The ability of time travel is the most helpful thing I have observed with datomic and solving problems in our organization ### 10. Datomic really suits our product **Rating:** 4.0/5.0 stars **Reviewed by:** Marilia M. | Enterprise (> 1000 emp.) **Reviewed Date:** March 09, 2023 **What do you like best about Datomic?** Easy to use and find data. It suits our business area, where we need to have everything documented for security, legal and compliance. Not heavy like competitors. **What do you dislike about Datomic?** Not so easy to find documentation or courses/bootcamp especially free. It's hard to get the employee prepared to use it. I would like to see some datomic official content. **What problems is Datomic solving and how is that benefiting you?** Saving all data for compliance porpuses. It is easy to search for the data you are looking for. We are more productive using Datomic than competitor's products. ## Datomic Discussions - [What is Datomic used for?](https://www.g2.com/discussions/what-is-datomic-used-for) - 1 comment - [View Datomic pricing details and edition comparison](https://www.g2.com/products/datomic/reviews?filters%5Bnps_score%5D%5B%5D=4§ion=pricing&secure%5Bexpires_at%5D=2026-08-12+18%3A26%3A08+-0500&secure%5Bsession_id%5D=513aebe8-d05f-41a1-92e9-209f2f60cf63&secure%5Btoken%5D=331b905586b95c219cbb43de87e2b4c3837214e647e73b534ce7a4028a88c833&format=llm_user) ## Datomic Features **Database Features** - Storage - Availability - Stability - Scalability - Security - Data Manipulation - Query Language ## Top Datomic Alternatives - [Google Firebase Realtime Database](https://www.g2.com/products/google-firebase-realtime-database/reviews) - 4.5/5.0 (34 reviews) - [XLForm](https://www.g2.com/products/xlform/reviews) - 4.3/5.0 (13 reviews) - [HTTP Commander](https://www.g2.com/products/http-commander/reviews) - 5.0/5.0 (1 reviews)