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Amazon ElastiCache Pros and Cons: Top 5 Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users highlight the cost efficiency of alternatives compared to AWS, emphasizing better performance at a lower price. (1 mentions)
Users highlight the lack of responsive customer support, feeling neglected and frustrated by unresolved issues and high costs. (1 mentions)
Users value the extremely low-latency performance of Amazon ElastiCache, enhancing application response times and handling traffic spikes efficiently. (1 mentions)
Users love the extremely low-latency performance of Amazon ElastiCache, enhancing application response times significantly. (1 mentions)
Users appreciate the extremely low-latency performance of Amazon ElastiCache, enhancing application response times significantly. (1 mentions)
Users find AWS ElastiCache's cost issues significant, preferring alternatives like GCP for better value and support. (1 mentions)
Users struggle with downtime issues when scaling large Redis clusters, needing careful planning and rebalancing. (1 mentions)
Users find AWS ElastiCache overpriced and lacking support, prompting many to switch to more cost-effective alternatives. (1 mentions)
Users express frustration with poor customer support, leading them to switch to alternatives like GCP for better service. (1 mentions)
Users find that scaling large Redis clusters can be problematic, needing downtime and careful rebalancing for stateful workloads. (1 mentions)

5 Pros or Advantages of Amazon ElastiCache

1. Cost Efficiency
Users highlight the cost efficiency of alternatives compared to AWS, emphasizing better performance at a lower price.
See 1 mentions

See Related User Reviews

Verified User
E

Verified User

Small-Business (50 or fewer emp.)

0.0/5

"Worst Support in industry and talk about sercurity flaws in AWS..."

What do you like about Amazon ElastiCache?

They offer everything at overpriced cost. We did Elastic Search hosting for 10K a month, moved away from AWS, and the cost is 800 a month at better pe

2. Customer Support
Users highlight the lack of responsive customer support, feeling neglected and frustrated by unresolved issues and high costs.
See 1 mentions

See Related User Reviews

Verified User
E

Verified User

Small-Business (50 or fewer emp.)

0.0/5

"Worst Support in industry and talk about sercurity flaws in AWS..."

What do you like about Amazon ElastiCache?

They offer everything at overpriced cost. We did Elastic Search hosting for 10K a month, moved away from AWS, and the cost is 800 a month at better pe

3. Low Latency
Users value the extremely low-latency performance of Amazon ElastiCache, enhancing application response times and handling traffic spikes efficiently.
See 1 mentions

See Related User Reviews

HS

Himanshu S.

Mid-Market (51-1000 emp.)

5.0/5

"Amazon ElastiCache: Ultra-Low Latency That Smoothly Handles Traffic Spikes"

What do you like about Amazon ElastiCache?

What I like most about Amazon ElastiCache is its extremely low-latency performance. It noticeably improves application response times by offloading fr

4. Performance
Users love the extremely low-latency performance of Amazon ElastiCache, enhancing application response times significantly.
See 1 mentions

See Related User Reviews

HS

Himanshu S.

Mid-Market (51-1000 emp.)

5.0/5

"Amazon ElastiCache: Ultra-Low Latency That Smoothly Handles Traffic Spikes"

What do you like about Amazon ElastiCache?

What I like most about Amazon ElastiCache is its extremely low-latency performance. It noticeably improves application response times by offloading fr

5. Performance Efficiency
Users appreciate the extremely low-latency performance of Amazon ElastiCache, enhancing application response times significantly.
See 1 mentions

See Related User Reviews

HS

Himanshu S.

Mid-Market (51-1000 emp.)

5.0/5

"Amazon ElastiCache: Ultra-Low Latency That Smoothly Handles Traffic Spikes"

What do you like about Amazon ElastiCache?

What I like most about Amazon ElastiCache is its extremely low-latency performance. It noticeably improves application response times by offloading fr

5 Cons or Disadvantages of Amazon ElastiCache

1. Cost Issues
Users find AWS ElastiCache's cost issues significant, preferring alternatives like GCP for better value and support.
See 1 mentions

See Related User Reviews

Verified User
E

Verified User

Small-Business (50 or fewer emp.)

0.0/5

"Worst Support in industry and talk about sercurity flaws in AWS..."

What do you dislike about Amazon ElastiCache?

If you like to pay 10X more for nothing, get no support or pay for support that goes in circles, go for AWS. We moved to GCP instead, which is 10X bet

2. Downtime Issues
Users struggle with downtime issues when scaling large Redis clusters, needing careful planning and rebalancing.
See 1 mentions

See Related User Reviews

HS

Himanshu S.

Mid-Market (51-1000 emp.)

5.0/5

"Amazon ElastiCache: Ultra-Low Latency That Smoothly Handles Traffic Spikes"

What do you dislike about Amazon ElastiCache?

Scaling large Redis clusters isn’t always seamless; it can require planning for downtime or doing careful rebalancing, especially when you’re dealing

3. Expensive
Users find AWS ElastiCache overpriced and lacking support, prompting many to switch to more cost-effective alternatives.
See 1 mentions

See Related User Reviews

Verified User
E

Verified User

Small-Business (50 or fewer emp.)

0.0/5

"Worst Support in industry and talk about sercurity flaws in AWS..."

What do you dislike about Amazon ElastiCache?

If you like to pay 10X more for nothing, get no support or pay for support that goes in circles, go for AWS. We moved to GCP instead, which is 10X bet

4. Poor Customer Support
Users express frustration with poor customer support, leading them to switch to alternatives like GCP for better service.
See 1 mentions

See Related User Reviews

Verified User
E

Verified User

Small-Business (50 or fewer emp.)

0.0/5

"Worst Support in industry and talk about sercurity flaws in AWS..."

What do you dislike about Amazon ElastiCache?

If you like to pay 10X more for nothing, get no support or pay for support that goes in circles, go for AWS. We moved to GCP instead, which is 10X bet

5. Scaling Issues
Users find that scaling large Redis clusters can be problematic, needing downtime and careful rebalancing for stateful workloads.
See 1 mentions

See Related User Reviews

HS

Himanshu S.

Mid-Market (51-1000 emp.)

5.0/5

"Amazon ElastiCache: Ultra-Low Latency That Smoothly Handles Traffic Spikes"

What do you dislike about Amazon ElastiCache?

Scaling large Redis clusters isn’t always seamless; it can require planning for downtime or doing careful rebalancing, especially when you’re dealing

Top-Rated Alternatives

Redis Cloud
Redis Cloud
4.6/5(44)
SAP HANA Cloud
SAP HANA Cloud
4.3/5(621)
ScyllaDB
ScyllaDB
4.5/5(429)

Amazon ElastiCache Reviews FAQs

Generated using AI

Last updated: Nov 04, 2026

What is Amazon ElastiCache, and what problem is it built to solve?

Amazon ElastiCache is a managed in-memory caching service used to speed up access to frequently requested data. It helps reduce database load and improve application response times.

What languages does Amazon ElastiCache support?

Amazon ElastiCache supports 1 language: English.

What company sizes and industries is Amazon ElastiCache the best fit for?

Amazon ElastiCache is best represented among reviewers from a range of company sizes and technology-focused industries. The strongest clusters include:
  • Company size — Small businesses, mid-market companies, and enterprises.
  • Industry — Computer software and information technology services.
  • Industry — Banking and financial services.

How long does it take to implement Amazon ElastiCache across a team?

Implementation time varies, but the most common reported time to go live is less than one day. Other reported timelines include longer deployments, particularly for teams taking on broader implementations.

What customer support options does Amazon ElastiCache provide, and how do users find the overall support experience?

Support options include chat, email/help desk, and self-service resources such as a knowledge base. The experience is mixed: some users find help readily available, while others describe slow or unhelpful responses when issues need attention.

What is the experience like for teams switching to Amazon ElastiCache from another tool?

Switching to Amazon ElastiCache can reduce the work involved in operating a cache cluster, especially for teams moving from self-managed Redis or another hosted cache. Redis compatibility can make migration relatively direct, while managed maintenance, failover, and scaling reduce ongoing operational effort; cluster configuration and workload planning still need attention.

Amazon ElastiCache Reviews (88)

Reviews

Amazon ElastiCache Reviews (88)

4.5
88 reviews
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Priyanka B.
PB
Priyanka B.
Software Engineer
Mid-Market (51-1000 emp.)
"The best cache for your data"
4.5/5
What do you like best about Amazon ElastiCache?

It's a very best cloud service for caching data and working with it at minimum cost. This gives good performance with the database. I would like to use this service instead of other cloud platforms. Review collected by and hosted on G2.com.

What do you dislike about Amazon ElastiCache?

Initially, it takes time to learn or get hands-on with things. But that's okay once you get familiar with it. Review collected by and hosted on G2.com.

deepanshu y.
DY
deepanshu y.
Owner at business (personal_
Mid-Market (51-1000 emp.)
"Best available elastic cache in market"
5/5
What do you like best about Amazon ElastiCache?

Highly available, highly scalable, easy to use, and has no performance-related issues at all, using it for 6 years and never found any issue Review collected by and hosted on G2.com.

What do you dislike about Amazon ElastiCache?

not as such, all relevant features are available, cost might seems higher compared to self hosted solution Review collected by and hosted on G2.com.

ajay k.
AK
ajay k.
Backend Software Developer
Small-Business (50 or fewer emp.)
"ElastiCache is super fast"
4/5
What do you like best about Amazon ElastiCache?

Cloud based reachability to super fast in-memory database with low latency. Available mostly at every sea data center helps to all the organisations. Review collected by and hosted on G2.com.

What do you dislike about Amazon ElastiCache?

It's not support full features of redis but most likely works like redis. Review collected by and hosted on G2.com.

Prasanth G.
PG
Prasanth G.
Software Development Engineer
Small-Business (50 or fewer emp.)
"Elastic Cache"
4.5/5
What do you like best about Amazon ElastiCache?

It improved the performance of the web applications and helps in retrieving information fast which is managed in system Review collected by and hosted on G2.com.

What do you dislike about Amazon ElastiCache?

I liked amazon elasticache a lot. I dont see any over here. Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
AI
Verified User in Information Technology and Services
Enterprise (> 1000 emp.)
Originally submitted 3/15/2022
"Fast and reliable for sensitive data caching"
4/5
What do you like best about Amazon ElastiCache?

Easy to store and retrieve cached data faster. Review collected by and hosted on G2.com.

What do you dislike about Amazon ElastiCache?

Pricing, In my opinion pricing is on higher side Review collected by and hosted on G2.com.

AS
anshika s.
Software QA
Enterprise (> 1000 emp.)
"Aws Cloud For Deployment"
4.5/5
What do you like best about Amazon ElastiCache?

Aws has best service in the market, it's very useful in terms of deployment and development and mostly it's preferred by most of the organization due to its customer support Review collected by and hosted on G2.com.

What do you dislike about Amazon ElastiCache?

Nothing to dislike here, all services are good Review collected by and hosted on G2.com.

Kalmeshwar G.
KG
Kalmeshwar G.
Senior Android Application Developer
Small-Business (50 or fewer emp.)
Originally submitted 7/18/2022
"AWS is best to deploy serverless applications"
5/5
What do you like best about Amazon ElastiCache?

- AWS provide free tier account which is help beginners to study and learn

- AWS EC2 is very easier than other cloud platforms

- Uptime is very good

- Easy and secure system Review collected by and hosted on G2.com.

What do you dislike about Amazon ElastiCache?

- a bit costly but we can focus on other good features which AWS is providing

- It is Complicated for beginners Review collected by and hosted on G2.com.

Jayant H.
JH
Jayant H.
Intern
Small-Business (50 or fewer emp.)
"AWS provides one of the most reliable servers"
5/5
What do you like best about Amazon ElastiCache?

The reliability

The speed of the server

After switching from GoDaddy I never looked back Review collected by and hosted on G2.com.

What do you dislike about Amazon ElastiCache?

If it could be a little cheaper it would be better for me, but the service is unmatched so no complaints Review collected by and hosted on G2.com.

Verified User in Banking
UB
Verified User in Banking
Enterprise (> 1000 emp.)
Originally submitted 3/3/2022
"Amazon ElastiCache - In-memory databases with really high performance & low latency"
5/5
What do you like best about Amazon ElastiCache?

Amazon Elasticache helps us reduce databases load when there are read intensive workloads. Used Elasticache Redis to store the frequently accessed data retrieved from DB. Redis has Multi-AZ with auto-failover feature, which ensures data availability. It has key features such as read replicas, backup & restore. Elasticache has an invalidation strategy to ensure only the most current data is used in cache. Review collected by and hosted on G2.com.

What do you dislike about Amazon ElastiCache?

As of now, there are no dislikes and downsides for this product. Review collected by and hosted on G2.com.

Verified User in Computer & Network Security
AC
Verified User in Computer & Network Security
Mid-Market (51-1000 emp.)
"Elasticache is an AWS database service for caching the data for speedy retrievals"
4/5
What do you like best about Amazon ElastiCache?

Elasticache is an AWS database service for caching the data for speedy retrievals. AWS RDS can be the tool used with this software. Amazon S3 can also be used. its good. Review collected by and hosted on G2.com.

What do you dislike about Amazon ElastiCache?

Sometimes it can be a costly method to implement when you are very low on no fo services running. it can also vary with different regions it is placed in. otherwise it is good Review collected by and hosted on G2.com.
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