SEO · refreshed Jun 12, 2026
Fastify for Shopify
by AI Ocean · Supercharge your store’s speed with advanced preloading and prerendering for higher conversions.
1 reviews, 5.00★ average. Live data from the Shopify App Store + Ongoing.AI’s daily install crawl — updated Jun 12, 2026.
Rating
5.00
1 reviews
Pricing
From $4/mo
freemium
Built for Shopify
No
Years live
6
launched Jan 2, 2020
Last updated
Jun 5, 2026
Shopify listing
Recent activity
Review trajectory.
Daily review count and rating drift. The blue line is cumulative review count; the dashed amber overlay is the rating on the right axis. Boring is good — sudden swings stand out against an otherwise stable curve.
New reviews
7-day Δ
—
28-day Δ
+0
Rating change
7-day Δ
—
28-day Δ
+0.00
Catalog position
Where Fastify sits in the App Store.
Rank and percentile inside the SEO category — the competitive shape of the niche around this app.
Rank in SEO
#368
of 831 active apps
Review count percentile
51th
vs category siblings
Rating percentile
77th
vs category siblings
Years on App Store
6
since 2020
Listing change cadence
What Fastify has changed lately.
Every pricing tweak, tagline refresh, and Shopify-side listing ping. Captured from Ongoing.AI’s per-scrape diff log — the cadence and the content of changes, in one strip.
Shopify Lastmod · Jun 6
2026-06-03 → 2026-06-05
Shopify Lastmod · Jun 4
2026-06-01 → 2026-06-03
Shopify Lastmod · Jun 2
2026-05-29 → 2026-06-01
Review fingerprint
What merchants raise, and how they feel about it.
Sentiment breakdown
- Positive100% · 5
- Neutral0% · 0
- Negative0% · 0
“I love this app so far! I've only been using it for a couple days and I can already see a difference in my store! worth the money for sure :)”
Top themes
Plans
Fastify pricing tiers.
Free
Free
- Smart subsequent preload
Basic
$4.95/month
- Smart subsequent preload
Very Appreciated
$10/month
- Smart subsequent preload + prerendering
Alternatives
Apps merchants pick instead.
Methodology
Where the numbers come from.
Ratings, review counts, pricing tiers, “Built for Shopify”, launch date, and category memberships come from the live Shopify App Store listing — refreshed daily by Ongoing.AI’s crawler. The review-count trajectory is the diff between today’s snapshot and snapshots from 7 and 28 days ago. Topic counts and sentiment come from the review corpus, topic-tagged with Claude. Install footprint is observed via Ongoing.AI’s tech-detection pass against actively-tracked Shopify storefronts. Catalog position is computed at snapshot time against every active app sharing the primary category. Snapshot generated Jun 12, 2026.
Find every brand running Fastify.
Ongoing.AI tracks every Shopify brand’s app stack daily. Pull the full install list, filter by vertical or geography, and catch the moment merchants install — or churn off.
Prefer the source? View Fastify on the Shopify App Store ↗