Best Caching Software in 2026
Updated
In short: Accessibility Test Framework for Android is ranked #1 of 26 as of 4 October 2026, ahead of Google Guava Cache and Aiven for Valkey. The best-ranked option with a free plan is Aiven for Valkey. The lowest first paid tier on this page is Oracle Cloud Infrastructure Cache at $0.01/mo.
Caching software varies in what it can cache and how it can be deployed. Compare cache targets and supported cache engines, then consider data persistence and high availability for differences in data handling and continuity. Edge caching is another listed capability to weigh. Free-plan availability and paid-from pricing offer cost context alongside the technical fields. The ranking starts with Accessibility Test Framework for Android, Google Guava Cache, and Aiven for Valkey, followed by Yandex SpeechKit and Amazon ElastiCache. Use these criteria to assess which options fit the workload and deployment approach you have in mind.
26 caching software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 1 Accessibility Test Framework for Android Android only RecognisedPhone appDocumentedFree plan 7.9Free Deployment: self_hostedCache targets: application objects, computed values, and database-backed valuesEdge caching: No
- 2 Google Guava Cache Android only RecognisedPhone appDocumentedFree plan 6.8 Deployment: self_hostedCache targets: application objects, computed values, and database-backed valuesEdge caching: No
- 3 Aiven for Valkey No phone app RecognisedPhone appDocumentedFree plan 6.4$15/mo
- 4 Amazon ElastiCache No phone app RecognisedPhone appDocumentedFree plan 6.3$6/mo
- 5 Ehcache No phone app RecognisedPhone appDocumentedFree plan 6.3Free Deployment: self_hostedCache targets: application data, database results, web pages
- 6 Garnet No phone app RecognisedPhone appDocumentedFree plan 6.3Free Deployment: self_hostedCache targets: application data, key-value data, strings, lists, sets, sorted sets, hashes
- 7 Memcached No phone app RecognisedPhone appDocumentedFree plan 6.3Free Deployment: self_hostedCache targets: database-call results, API-call results, page-rendering results
- 8 Squid No phone app RecognisedPhone appDocumentedFree plan 6.3Free Deployment: self_hostedCache targets: HTTP/HTTPS web pages and objects, FTP data, gopher data
- 9 Infinispan No phone app RecognisedPhone appDocumentedFree plan 6.2Free
- 10 Varnish Cache No phone app RecognisedPhone appDocumentedFree plan 6.2Free
- 11 Yandex SpeechKit No phone app RecognisedPhone appDocumentedFree plan 5.9 Deployment: managedCache targets: application data, key-value data, message queues
- 12 Hazelcast Platform No phone app RecognisedPhone appDocumentedFree plan 5.6
- 13 DigitalOcean Managed Caching for Valkey No phone app RecognisedPhone appDocumentedFree plan 5.5$15/mo Deployment: managedCache targets: frequently accessed data, user sessions, real-time features, queues, primary key-value workloads
- 14 Google Cloud Memorystore No phone app RecognisedPhone appDocumentedFree plan 5.5$0.05/mo
- 15 Varnish Enterprise No phone app RecognisedPhone appDocumentedFree plan 5.5 Deployment: bothCache targets: HTTP web content, APIs, streaming video, HLS/DASH byte ranges, software artifacts, S3/object-storage contentEdge caching: Yes
- 16 cache2k No phone app RecognisedPhone appDocumentedFree plan 5.3 Deployment: self_hostedCache targets: Java application objects
- 17 Ristretto No phone app RecognisedPhone appDocumentedFree plan 5.3 Deployment: self_hostedCache targets: key-value data
- 18 Yandex Managed Service for Valkey No phone app RecognisedPhone appDocumentedFree plan 5.3 Deployment: managedCache targets: application data, key-value data, message queues
- 19 Caffeine No phone app RecognisedPhone appDocumentedFree plan 5.2 Deployment: self_hostedCache targets: in-memory application dataEdge caching: No
- 20 Oracle Cloud Infrastructure Cache No phone app RecognisedPhone appDocumentedFree plan 5.1$0.01/mo
- 21 simpleCache No phone app RecognisedPhone appDocumentedFree plan 5.1 Deployment: self_hosted
- 22 Tencent Cloud Distributed Cache (Redis-Compatible) No phone app RecognisedPhone appDocumentedFree plan 5.1
- 23 Momento Cache No phone app RecognisedPhone appDocumentedFree plan 5.0 Deployment: managedCache targets: application data, database query results, API responses, static assets, session and personalization data
- 24 Varnish Gateway No phone app RecognisedPhone appDocumentedFree plan 4.9
- 25 Alibaba Cloud Tair No phone app RecognisedPhone appDocumentedFree plan 4.8
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which caching software is ranked first on Samsung Mobile US Press?
Accessibility Test Framework for Android is ranked #1 of 26 with a score of 7.9. Google Guava Cache is second and Aiven for Valkey third.
How many of these have a free plan?
9 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Oracle Cloud Infrastructure Cache has the lowest first paid tier we found: $0.01/mo.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.