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A2 Optimized WP vs Jetpack Boost

Two WordPress plugins head to head: ranking, active installs, downloads and ratings, from our daily tracking of the WordPress.org directory.

These aren’t all alternatives to each other — they do different jobs — so this page compares popularity only, not features.

Jetpack Boost

Jetpack Boost Caching & performance

by Automattic

At a glance

Jetpack Boost leads the WordPress.org popular list today at #245, ahead of A2 Optimized WP at #655. Over the last 7 days Jetpack Boost slipped 1 place and A2 Optimized WP climbed 1 place. Jetpack Boost has the largest install base, roughly 3.3× the next: 200K+ active installs against 60K+ for A2 Optimized WP. Downloads this week: Jetpack Boost 12,971 and A2 Optimized WP 496. Ratings: A2 Optimized WP 3.1★ from 43 and Jetpack Boost 4.7★ from 607 reviews.

Metric A2 Optimized WP Jetpack Boost
Popular rank today #655 ▲ 1 #245 ▼ 1
Active installs 60K+ 200K+
Downloads, last 7 days 496 12,971
Rating 3.1★ (43) 4.7★ (607)
Last updated Feb 10, 2025 Aug 17, 2026
Current version 3.0.13 4.7.0
Best rank on record #648 #242
Days in the top 50 0 0
On WordPress.org since Oct 2015 Dec 2020
Sites detected by our detector 0 44

Highlighted cells mark the strongest figure in each row. Rank and installs are from the latest WordPress.org capture; downloads are the last seven captured days.

Ranking history Lower is better

A2 Optimized WPJetpack Boost

Active installs

A2 Optimized WPJetpack Boost

Downloads per day

A2 Optimized WPJetpack Boost

Frequently asked questions

Which is more popular, A2 Optimized WP or Jetpack Boost?

By active installs, Jetpack Boost: 200K+ sites run it against 60K+ for A2 Optimized WP, according to WordPress.org figures captured on September 13, 2026.

Which ranks higher on WordPress.org, A2 Optimized WP or Jetpack Boost?

Jetpack Boost, at #245 on the WordPress.org popular plugins list today, with A2 Optimized WP at #655. The ranking reflects recent installs and moves daily, which is why this page shows the history rather than one snapshot.

Are A2 Optimized WP or Jetpack Boost alternatives to each other?

Not all of them. Some of these plugins do different jobs and many sites run more than one. This page compares their popularity, not their features.

Where do these numbers come from?

WordPress.org publishes each plugin’s active install count and its position on the popular list. This site records both every day, along with per-day downloads and ratings, so the charts above show how the plugins have moved over time rather than a single day.