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Amazon RDS vs Timescale

Amazon RDS logo

Amazon RDS

Software

Set up, operate, and scale a relational database in the cloud

From
On request
Rated
-
Full reviewWebsite
Timescale logo

Timescale

Software

PostgreSQL platform for time-series and analytical workloads

From
$30/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Amazon RDS no super-user access or direct host connectivity limits advanced customization; Timescale it is built on Postgres, so it inherits Postgres's vertical-scaling limits compared to purpose-built distributed time-series systems.
  • They diverge on capability: Amazon RDS covers Multiple DB Engines, Timescale covers Hypertables.

Where they differ

Only the attributes on which Amazon RDS and Timescale actually diverge.

Attributes where Amazon RDS and Timescale differ
AttributeAmazon RDSTimescale
Starting priceOn request$30/month
Pricing modelUnknownsubscription
PlatformsAWS Cloud, Multi-AZ, Multi-regionweb, api
Founded2006Unknown

Identical on both: free tier (No), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Amazon RDS

  • Multiple DB Engines
  • Automated Backups
  • Multi-AZ Deployment
  • Read Replicas
  • Encryption
  • Performance Insights
  • Automatic Scaling
  • MySQL

Only in Timescale

  • Hypertables
  • Native compression
  • Continuous aggregates
  • Point-in-time recovery
  • Read replicas
  • Private networking

What people use each for

The jobs each tool is most often brought in to do.

Amazon RDS

  • Transaction processingnot Timescale
  • Data storagenot Timescale
  • Application backendnot Timescale
  • Reportingnot Timescale
  • Data analyticsnot Timescale

Timescale

  • IoT and sensor data storagenot Amazon RDS
  • Operational and infrastructure metricsnot Amazon RDS
  • Time-series analytics dashboardsnot Amazon RDS
  • Financial and market tick datanot Amazon RDS

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Amazon RDS

  • No super-user access or direct host connectivity limits advanced customization
  • Pricing unpredictable and expensive compared to GCP alternatives with equivalent features
  • Limited access to system procedures and tables requiring advanced permissions
  • No Oracle RAC (Real Application Clusters) support for high-availability Oracle deployments

Timescale

  • It is built on Postgres, so it inherits Postgres's vertical-scaling limits compared to purpose-built distributed time-series systems.
  • The free trial is time-limited (30 days) rather than a permanent free tier.
  • Enterprise features like HIPAA compliance and cross-region backups require custom-priced Enterprise plans, not available on entry tiers.
  • Multi-node horizontal scaling and read replicas are gated behind the higher-priced Scale plan.

Pricing, plan by plan

Amazon RDS

On request

No published plan breakdown. See the Amazon RDS review.

Timescale

$30/month
  • Performance$30/month
    • 4 database services
    • Up to 8 CPU / 32GB memory per service
    • Up to 16TB disk per service
  • Scale$36/month
    • Unlimited database services
    • Up to 32 CPU / 128GB memory per service
    • Up to 64TB disk per service
  • Enterprise$undefined/month
    • Up to 64 CPU / 256GB memory per service
    • Cross-region backups
    • SAML SSO, HIPAA compliance

Which should you pick?

Choose Amazon RDS if

  • You need multiple db engines.
  • You work on AWS Cloud, Multi-AZ, Multi-region.
  • You also want automated backups.
Amazon RDS review

Choose Timescale if

  • You need hypertables.
  • You work on web, api.
  • You also want native compression.
Timescale review

Questions people ask

Is Amazon RDS or Timescale better?
Neither clearly leads. Amazon RDS starts at On request and Timescale at $30/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Amazon RDS or Timescale?
Amazon RDS starts at On request and Timescale at $30/month.
Does Amazon RDS or Timescale run on more platforms?
Amazon RDS runs on AWS Cloud, Multi-AZ, Multi-region. Timescale runs on web, api.
What is Amazon RDS best used for?
Amazon RDS is most often used for transaction processing, data storage, application backend, reporting. Of those, transaction processing and data storage are not what Timescale is typically brought in for.
What can Amazon RDS do that Timescale cannot?
Amazon RDS covers Multiple DB Engines, Automated Backups, Multi-AZ Deployment, Read Replicas. Timescale covers Hypertables, Native compression, Continuous aggregates, Point-in-time recovery.

Answered from the vendors’ own pages

Amazon RDS: What databases does Amazon RDS support?

Amazon RDS supports Amazon Aurora, PostgreSQL, MySQL, MariaDB, Oracle Database, and Microsoft SQL Server as managed database engines.

Source
Timescale: What does Timescale (Tiger Data) cost?

Tiger Cloud starts at $30/month for the Performance plan (4 database services, up to 8 CPU/32GB RAM), $36/month for Scale (unlimited services, multi-node HA), and custom Enterprise pricing for larger deployments.

Source
Amazon RDS: Does Amazon RDS handle backups automatically?

Yes. Amazon RDS automates backup configuration, backing up your database and transaction logs. Blue/Green Deployments allow safer updates by mirroring production in staging before applying changes.

Source
Timescale: Is there a free trial and what does it include?

New users get a 30-day trial of the Performance plan with no credit card required, letting them test hypertables, compression and continuous aggregates before paying.

Source
Amazon RDS: How does Amazon RDS Proxy improve performance?

Amazon RDS Proxy is a managed database proxy that makes applications more scalable by reducing database connection overhead, more resilient to database failures, and more secure through built-in authentication.

Source
Timescale: How is usage billed?

Billing is monthly in arrears with hourly-metered compute and storage based on average GB consumed per hour; mid-month plan changes are pro-rated and customers can cancel anytime.

Source
Amazon RDS: Does Amazon RDS provide read replicas?

Yes. Amazon RDS supports read replicas across availability zones and regions, enabling horizontal scaling of read capacity while maintaining a single write primary.

Source
Amazon RDS: Can I access the host directly via SSH or Remote Desktop?

No. Amazon RDS does not allow direct host access via SSH, Telnet, or Windows Remote Desktop Connection. Database access is limited to database clients and management console.

Source
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