Boostify: Page Speed Optimizer vs SpeedFix
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Boostify, May 26, 2026 for SpeedFix.
The short answer
- Only Boostify lists a free plan.
- SpeedFix lists 9 features Boostify’s listing doesn’t mention, including A/B testing, ALT text, Analytics.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Standard
- · Auto Optimize
- · Email Support
- · Improves CRO
- · Improves LCP/FCP/CLS
- · Increase Speed & Load Time
- · JS/CSS Minify
Premium
- · Optimization according to your store
- · Personalized monthly report
- · Premium support
- · Speed monitoring & optimization
- · UX optimization
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSay goodbye to slow website loading speed that frustrate visitors and hurt your rankings. Shopify page speed optimization app boosts performance with lazy loading, minified JS & CSS, and smart preload. It automatically optimizes third-party app scripts to ensure faster page speed and a seamless experience. Powered by AI, our store speed optimization app helps you pass Core Web Vitals & improve page speed.
SpeedFix helps you optimize your store's performance with automated, deep-dive audits. Quickly identify technical bottlenecks that slow down your site and get clear steps to improve loading times. The app allows you to monitor your entire product catalog through individual reports, helping you maintain high standards as you scale.
- Improve your website's speed score and loading time with a few clicks
- Supercharge speed effortlessly with smart techniques – No Coding Needed!
- Automated monitoring minimizes impact of 3rd party app scripts on store speed
- Instantly enhance page speed via Lazyloading, JS & CSS minification
- » Speed Check for both mobile and desktop
- » Per-product Each product listing generates its own separate audit report
- » Built for Shopify (no code)
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure | Boostify |  SpeedFix |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Boostify | SpeedFix |
|---|---|---|
| App Store rating | 4.2 ★ | Not published |
| App Store reviews | 24 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
Boostify and SpeedFix: common questions
- Is Boostify or SpeedFix cheaper?
- Only Boostify lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Boostify lists 5 the others don’t mention, such as Image compression, Image optimization, Lazy loading, Preloading. SpeedFix lists 9 the others don’t mention, such as A/B testing, ALT text, Analytics, Audits. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for Boostify, May 26, 2026 for SpeedFix; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for Boostify, May 26, 2026 for SpeedFix. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.