Booster Page Speed Optimizer vs PlusSales AI Conversion Boost
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 9, 2026 for Booster Page Speed Optimizer, Sep 25, 2025 for PlusSales AI Conversion Boost.
The short answer
- On the Shopify App Store: Booster Page Speed Optimizer 4.8 from 431 reviews and PlusSales AI Conversion Boost 4.9 from 542 reviews.
- Only PlusSales AI Conversion Boost lists a free plan.
- PlusSales AI Conversion Boost lists 28 features Booster Page Speed Optimizer’s listing doesn’t mention, including Activity tracking, AI generation, AI insights.
Head to head
Page Speed Booster. Increase Conversions & Sales w/Pagespeed
- United States
- United Kingdom
- Germany
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureHave you ever visited a website but navigated away because the product page wasn't loading fast enough? So we built this app to solve that problem & help merchants prevent lost sales. When your customers move their mouse cursor over a link, we tell their browser to pre-load that page in the background. This results in much faster loading times.
Turn your e-commerce dreams into reality with PlusSales, a free app designed to boost your store’s conversion rates. Enhance your content and brand impact with our AI-powered Website ReWriter, driving increased sales. Receive expert, personalized feedback and turn it into actionable steps for even more conversions.
- Make your pages feel like they load (almost) instantly
- Improve page speed on mobile, even on slower connections or older devices
- Built natively for Shopify, fast & Online Store 2.0 compatible
- Increase page speed less than a minute, with our no code install process
- Enhance your website with our AI-powered Website ReWriter to increase sales
- Get expert advice with personalized, actionable feedback tailored to your needs
- View GA4 data with custom graphs, tables, maps, with custom dimensions & metrics
- Build and analyze custom built conversion funnels to eliminate bottlenecks.
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 |  Booster Page Speed Optimizer |  PlusSales AI Conversion Boost |
|---|---|---|
| Detected stores | 22,979 | Not published |
| Net store change, 28 days | −229 | 0 |
| Stores added, 28 days | 174 | Not enough data |
| Big-brand share | 9% | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Home & Garden | Not published |
| Top store countries | United States, United Kingdom, Germany | Not published |
Reviews
| Measure | Booster Page Speed Optimizer | PlusSales AI Conversion Boost |
|---|---|---|
| App Store rating | 4.8 ★ | 4.9 ★(ahead) |
| App Store reviews | 431 | 542(ahead) |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Booster Page Speed Optimizer | PlusSales AI Conversion Boost |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | No monthly plan listed | No monthly plan listed |
| Longest free trial | Not listed | Not listed |
| Plans listed | Not published | Not published |
Listing
| Measure | Booster Page Speed Optimizer | PlusSales AI Conversion Boost |
|---|---|---|
| Shopify category rank | #114 | Not enough data |
| Shopify App Charts | #22 on the Shoplist 100 | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 31, 2019 | Apr 1, 2024 |
| Languages | 1 | 1 |
| Developer | Booster SEO | Yotoia |
FAQ
Booster Page Speed Optimizer and PlusSales AI Conversion Boost: common questions
- Is Booster Page Speed Optimizer or PlusSales AI Conversion Boost cheaper?
- Only PlusSales AI Conversion Boost 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.
- Which has better reviews, Booster Page Speed Optimizer or PlusSales AI Conversion Boost?
- On the Shopify App Store: Booster Page Speed Optimizer 4.8 from 431 reviews and PlusSales AI Conversion Boost 4.9 from 542 reviews.
- What features does each app list that the other doesn’t?
- Booster Page Speed Optimizer lists 6 the others don’t mention, such as Analytics, Content optimization, Image optimization, SEO score. PlusSales AI Conversion Boost lists 28 the others don’t mention, such as Activity tracking, AI generation, AI insights, Analytics. 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 Nov 9, 2026 for Booster Page Speed Optimizer, Sep 25, 2025 for PlusSales AI Conversion Boost; 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 Nov 9, 2026 for Booster Page Speed Optimizer, Sep 25, 2025 for PlusSales AI Conversion Boost. 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.