kdb+ vs. TDengine

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
kdb+
Score 9.0 out of 10
N/A
kdb+ is a time series database from kx headquartered in Palo Alto, California, a division of First Derivatives.N/A
TDengine
Score 0.0 out of 10
N/A
TDengine™ is an open-source, cloud-native time-series database (TSDB) optimized for Internet of Things (IoT), Connected Cars, and Industrial IoT. It enables the real-time ingestion, processing, and monitoring of petabytes of data per day, generated by billions of sensors and data collectors. The major benefits of TDengine are as follows: High performance: TDengine does not suffer from performance degradation with high-cardinality data…
$820
per month
Pricing
kdb+TDengine
Editions & Modules
No answers on this topic
TDengine Cloud Starter
$820
per month
TDengine Cloud Small
$1,640
per month
TDengine Cloud Medium
$3,290
per month
TDengine Cloud Large
$6,570
per month
TDengine Cloud XLarge
$13,150
per month
TDengine OSS
Free
TDengine Enterprise
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Offerings
Pricing Offerings
kdb+TDengine
Free Trial
NoYes
Free/Freemium Version
NoYes
Premium Consulting/Integration Services
NoYes
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details
More Pricing Information
Community Pulse
kdb+TDengine
Best Alternatives
kdb+TDengine
Small Businesses
InfluxDB
InfluxDB
Score 8.8 out of 10
InfluxDB
InfluxDB
Score 8.8 out of 10
Medium-sized Companies

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Enterprises

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All AlternativesView all alternativesView all alternatives
User Ratings
kdb+TDengine
Likelihood to Recommend
9.0
(5 ratings)
-
(0 ratings)
Likelihood to Renew
9.0
(1 ratings)
-
(0 ratings)
Usability
7.0
(1 ratings)
-
(0 ratings)
Support Rating
3.0
(1 ratings)
-
(0 ratings)
Implementation Rating
1.0
(1 ratings)
-
(0 ratings)
User Testimonials
kdb+TDengine
Likelihood to Recommend
Kx
kdb is well suited for real time tick data and time series analytics.
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TDengine
No answers on this topic
Pros
Kx
  • Time series analysis. The built-in vector operations are extremely fast. Also with the q language you can code up any customized analytical ideas quickly.
  • The database are all file based, very easy to maintain.
  • Very solid and fast interface to websocket, so you can interface with javascript easily.
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TDengine
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Cons
Kx
  • Run time error message readability, particularly for new users.
  • Backwards compatibility between versions.
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TDengine
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Likelihood to Renew
Kx
switching costs
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TDengine
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Usability
Kx
its ok
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TDengine
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Support Rating
Kx
We don't use it.
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TDengine
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Alternatives Considered
Kx
Python is very commonly used for large data analysis and in general is much easier to pickup than kdb+. The biggest drawback of kdb+ is the learning curve.
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TDengine
No answers on this topic
Return on Investment
Kx
  • It perfectly solves most of our real time tick data needs.
  • Finding good kdb resources is slightly difficult. Also new people trying to learn kdb experience a relatively longer learning curve.
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TDengine
No answers on this topic
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