InfluxDB vs PostgreSQL comparison

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InfluxDB

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Executive SummaryUpdated on Jan 23, 2025

PostgreSQL and InfluxDB compete in the database management category. While both have their strengths, PostgreSQL holds an advantage in traditional database features and scalability, whereas InfluxDB is superior in handling time-series data efficiently.

Features: PostgreSQL is known for supporting complex queries, scalability, and ACID compliance. It is open-source and cost-effective, with strong extensibility through native extensions. InfluxDB specializes in handling time-series data efficiently, offering robust plugins for integration and performance in large dataset queries.

Room for Improvement: PostgreSQL could enhance read-only query performance, SQL functionalities, and setup complexity. InfluxDB faces challenges with high-cardinality data and lacks comprehensive backup options for cloud deployments, along with needing improvement in integration and password encryption support.

Ease of Deployment and Customer Service: Both PostgreSQL and InfluxDB provide multiple deployment options, including on-premises and cloud. PostgreSQL offers broad flexibility but may require experienced staff for optimal setup. InfluxDB benefits from cloud configuration simplicity. Both rely on community support due to their open-source nature.

Pricing and ROI: As open-source platforms, PostgreSQL and InfluxDB eliminate licensing fees, reducing adoption barriers. PostgreSQL is cost-effective with robust community support, offering a solid ROI for enterprises. InfluxDB's ROI is achieved through its time-series capabilities, although larger deployments may face budget impacts due to recent price increases.

To learn more, read our detailed InfluxDB vs. PostgreSQL Report (Updated: February 2026).

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InfluxDB vs. PostgreSQL

February 2026

Helped 881,707 peers since 2012

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

InfluxDB

Ranking in Open Source Databases

7th

Average Rating

8.2

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

Non-Relational Databases (1st), Network Monitoring Software (11th), IT Infrastructure Monitoring (14th), NoSQL Databases (4th)

PostgreSQL

Ranking in Open Source Databases

2nd

Average Rating

8.4

Reviews Sentiment

7.7

Number of Reviews

125

Ranking in other categories

Vector Databases (9th)

Mindshare comparison

As of February 2026, in the Open Source Databases category, the mindshare of InfluxDB is 4.9%, up from 3.1% compared to the previous year. The mindshare of PostgreSQL is 14.3%, down from 18.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Open Source Databases Market Share Distribution
Product	Market Share (%)
PostgreSQL	14.3%
InfluxDB	4.9%
Other	80.8%

Open Source Databases

Featured Reviews

Mugeesh Husain

Team Lead, Software at Energybox

Time series data has been managed efficiently for IoT sensors but reporting still needs improvement

How InfluxDB can be improved is relevant since for Energy Box, we face certain issues. We have customers worldwide, including the United States, United Kingdom, and Europe, but when we expanded to China two years ago, they indicated that they do not support the cloud version there. Our application is built on the cloud, which required us to create a separate application for Azure China, which was painful for us. The second issue involves frequent version changes. For example, we started with version one, transitioned to version two, and I heard they are considering InfluxDB version three, reverting to earlier practices. InfluxDB should improve without completely changing its approach. Now we have to redo our work for InfluxDB version three. Regarding needed improvements, the documentation is sufficient, but pricing presents a challenge. InfluxDB has standard pricing, which is acceptable for large companies. However, for startups in our position, they should provide special discounts so everyone can utilize it. The pricing should adapt as companies grow, which is a reasonable expectation.

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Akhilesh Chipre

Senior Assosiate Consultant at Applied Materials

Real-time data capture optimizes database performance but Views create problems

One of the most valuable features is real-time data capture; it optimizes database performance. I think using real-time data capture reduces job running time and the amount of data sent at once with batch loads. Replicating the same data daily isn't optimal, so real-time reception improves application performance and reduces latency.

Read full review

Quotes from Members

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

Pros

"InfluxDB works as expected with excellent scalability and stability, which is critical for our application."

"InfluxDB reduced my time to show data without any interruption, also reducing the number of people needed to manage the project; it is very good to have InfluxDB in my project."

"Based on InfluxDB, we have great analytics produced by our SRE team, and with that, we have an alerting and monitoring system in place."

"Overall, InfluxDB delivered excellent performance, stability, and simplicity for telemetry-driven use cases."

"It helps me maintain my solution easily because it is very reliable, so we didn't face any performance issues or crashes regarding our queries; we can get the results very fast."

"The most valuable features are aggregating the data and integration with Graphana for monitoring."

"InfluxDB's best feature is that it's a cloud offering. Other good features include its time-series DB, fast time-bulk queries, and window operations."

"The most valuable feature of the solution is we can use InfluxDB to integrate with and plug into any other tools."

More InfluxDB pros

"The system can perform faster analysis by providing it with a lot of memory. Speed is crucial for analytics. Currently, the main reason we haven't adopted Elasticsearch is that we lack the necessary expertise to manage it."

"The solution has many valuable features such as it easy to use and the interface is intuitive."

"PostgreSQL is stable. It's available, stable, and reliable."

"It is easy to use."

"Initial setup is simple."

"PostgreSQL is very powerful, easy to manage, and has many features."

"We managed to reduce the storage space needed to 10% of the original size, without affecting data integrity, and we significantly improved the performance."

"The community support and the open-source community for it are good."

Cons

"InfluxDB is generally stable, but we've encountered issues with the configuration file in our ticket stack. For instance, a mistake in one of the metrics out of a hundred KPIs can disrupt data collection for all KPIs. This happens because the agent stops working if there's an issue with any configuration part. To address this, it is essential to ensure that all configurations are part of the agent's EXE file when provided. This makes it easier to package the agent for server installation and ensures all KPIs are available from the server. Additionally, the agent cannot encrypt and decrypt passwords for authentication, which can be problematic when monitoring URLs or requiring authentication tokens. This requires additional scripting and can prolong service restart times."

"I chose an 8 out of 10 because there is room for improvement, such as regarding backups and enhanced security through other types of authentication or encrypted data in TLS."

"Sometimes, when we write too much data within a minute, the data count becomes excessive, reaching perhaps 100,000 or 500,000 data points, and InfluxDB gives a timeout exception, which we must handle in our application."

"The interface of InfluxDB is so complex and should be made easier for non-technical people."

"The solution's UI can be more user-friendly."

"If it gets a little bit more into the metric side, then it would really be great, similar to Prometheus."

"I've tried both on-premises and cloud-based deployments, and each has its limitations."

"I haven't seen a return on investment; unfortunately, I cannot share relevant metrics such as time saved, fewer employees needed, or money saved."

More InfluxDB cons

"It could be improved by using parallelization. You want basically, distributed computing."

"The solution could improve the integration."

"It needs more integration."

"Sometimes, it becomes slow because of the network. So, there is room for improvement in performance."

"The search option is not very good."

"PostgreSQL is a stable system, but from a security point of view, it still needs improvement."

"I have noticed that user and access management should be improved."

"Integration with other platforms could be improved."

Pricing and Cost Advice

"We are using the open-source version of InfluxDB."

"InfluxDB recently increased its price. It is very expensive now."

"The tool is an open-source product."

"InfluxDB is open-source, but there are additional costs for scaling."

"Our company pays for it. There are free versions available, but for advanced features, you obviously have to pay."

"It is free, but if you need support, you can go for the commercial version called EnterpriseDB. They provide paid support, and they can even do hosting for you if you want standby and support."

"The need for our customers to pay for licences is contingent on their projects and budgets."

"Affordable solution."

"It is free. There is no license on it."

"The community version of Postgre is basically free."

"We do not pay for licensing."

"PostgreSQL is a free and open-source database."

Top Industries

By visitors reading reviews

Manufacturing Company

10%

University

Computer Software Company

Financial Services Firm

Computer Software Company

13%

Financial Services Firm

11%

Comms Service Provider

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	3
Large Enterprise	8

By reviewers
Company Size	Count
Small Business	57
Midsize Enterprise	26
Large Enterprise	46

Questions from the Community

What do you like most about InfluxDB?

InfluxDB is a database where you can insert data. However, it would be best if you had different components for alerting, data sending, and visualization. You need to install tools to collect data ...

What needs improvement with InfluxDB?

Although I didn't encounter any significant challenges, I think that if there was a NoSQL version of InfluxDB, that would also help because I have used the SQL version. I wish InfluxDB were also av...

What is your primary use case for InfluxDB?

My main use case for InfluxDB involved working on a LEO satellite KPI monitoring application, where I gathered latency, throughput, packet loss, jitter, and various types of network data for severa...

How does Firebird SQL compare with PostgreSQL?

PostgreSQL was designed in a way that provides you with not only a high degree of flexibility but also offers you a cheap and easy-to-use solution. It gives you the ability to redesign and audit yo...

What do you like most about PostgreSQL?

It's a transactional database, so we use Postgres for most of our reporting. That's where it's helping.

What is your experience regarding pricing and costs for PostgreSQL?

The tool is free of cost. For now, it's not about making money. But once we perfect it, we can offer it to customers willing to pay for support and other services. Most of my deployments are free.

MongoDB Enterprise Advanced vs InfluxDB

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Compared 23% of the time

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Compared 9% of the time

MariaDB vs PostgreSQL

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Chroma vs PostgreSQL

Compared 5% of the time

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Product Reports

Download InfluxDB product report

InfluxDB

January 2026

Download PostgreSQL product report

January 2026

Overview

InfluxDB is open-source software that helps developers and enterprises alike to collect, store, process, and visualize time series data and to build next-generation applications. InfluxDB provides monitoring and insight on IoT, application, system, container, and infrastructure quickly and easily without complexities or compromises in scale, speed, or productivity.

InfluxDB has become a popular insight system for unified metrics and events enabling the most demanding SLAs. InfluxDB is used in just about every type of industry across a wide range of use cases, including network monitoring, IoT monitoring, industrial IoT, and infrastructure and application monitoring.

InfluxDB offers its users:

Infrastructure and application monitoring: Collect, process, and analyze real-time data from edge devices to help optimize distributed infrastructure.

IoT monitoring and analytics: InfluxDB is designed to store large volumes of time series data and quickly perform real-time analysis on that data. Gain insights from all the sensor data and use the collected data to create and perform automated tasks.

Network monitoring: Manage responsive and high-performing networks with widely distributed resources.

InfluxDB Benefits

There are several benefits to using InfluxDB . Some of the biggest advantages the solution offers include:

APIs and ready toolset: InfluxDB can be accessed via a set of powerful tools enabling users to get started quickly, with less programming required. This includes a REST API, extensive client libraries, a wide variety of open-source integrations, and Flux - a functional data scripting language for querying, analysis, and events. The InfluxDB API can be used to write data from edge devices to the InfluxDB instance

Time series engine: Get any data - events, logs, traces - from any edge device - systems, sensors, queues, databases, and networks. This data is stored in a powerful and high-performing engine capable of ingesting millions of data points per second.

Community: InfluxDB has a large community of cloud and open-source developers ready to assist users.

Ready-made templates: Use InfluxDB Templates, a set of tools with a packager and other ready monitoring solutions. These tools allow users to share their monitoring expertise with coworkers and other community members around the world. The Templates gallery offers available templates for some of the most popular tools and applications.

Enhanced UI: InfluxDB’s UI includes an explorer, dashboarding tools, and a script editor. Use it to easily browse the collected metric and event data and apply common transformations. The dashboarding tool comes with a variety of visualization options that help users view insights from the data. The script editor assists users to quickly master Flux with easily accessible examples, auto-completion, and real-time syntax checking.

Reviews from Real Users

InfluxDB stands out among its competitors for a number of reasons. Two major ones are its flexible integration options and its data aggregation feature.

Shalauddin Ahamad S., a software engineer at a tech services company, notes, “The most valuable features are aggregating the data and the integration with Grafana for monitoring.”

InfluxData

PostgreSQL is a versatile and reliable database management system commonly used for web development, data analysis, and building scalable databases.

It offers advanced features like indexing, replication, and transaction management. Users appreciate its flexibility, performance, and ability to handle large amounts of data efficiently. Its robustness, scalability, and support for complex queries make it highly valuable.

Additionally, PostgreSQL's extensibility, flexibility, community support, and frequent updates contribute to its ongoing improvement and stability.

Sample Customers

ebay, AXA, Mozilla, DiDi, LeTV, Siminars, Cognito, ProcessOut, Recommend, CATS, Smarsh, Row 44, Clustree, Bleemeo

1. Apple 2. Cisco 3. Fujitsu 4. Instagram 5. Netflix 6. Red Hat 7. Sony 8. Uber 9. Cisco Systems 10. Skype 11. LinkedIn 12. Etsy 13. Yelp 14. Reddit 15. Dropbox 16. Slack 17. Twitch 18. WhatsApp 19. Snapchat 20. Shazam 21. SoundCloud 22. The New York Times 23. Cisco WebEx 24. Atlassian 25. Cisco Meraki 26. Heroku 27. GitLab 28. Zalando 29. OpenTable 30. Trello 31. Square Enix 32. Bloomberg