Leo ‑ Preloader & Transitions vs SpeedFlow
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026 for Leo, Oct 13, 2026 for SpeedFlow.
The short answer
- Only Leo lists a free plan. Paid plans start at $3.99/month for Leo and $3.99/month for SpeedFlow.
- Leo lists 20 features SpeedFlow’s listing doesn’t mention, including 3D animations, Animation control, Autumn.
Head to head
- Australia
- Denmark
- China
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · Loader Duration Control
- · Page Specific Display
- · Show or Hide Mobile
- · Standard Email Support
- · Unlimited Preset Loaders
- · Unlimited Transitions
Premium
- · All Features in Free +
- · Performance Optimization
- · Priority Email & Chat Support
- · Seasonal Loader Designs
- · Upload Custom Logo / GIF
SpeedFlow Monthly
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureLeo Preloader adds animated loading screens and smooth page transitions to your store, creating a polished and professional browsing experience. Show preset animations or custom GIFs, SVGs, or logos while pages load to prevent white screen flashes and improve user experience. Control loader timing, enable lazy loading, and choose where pre loader appear.
SpeedFlow aggiunge un app embed leggero al tema Shopify per mostrare un preloader brandizzato, rendere piu morbida la navigazione interna e aiutare a preparare le pagine che i clienti potrebbero aprire dopo. I merchant possono scegliere tipo di loader, colori, logo, transizione, durata massima, safe mode, regole di esclusione e prefetch smart.
- Lightweight and performance-optimized loader with no layout shift
- Use preset animations or upload your own GIF, image, or logo
- No-code setup using Shopify theme extensions
- Smart auto-hide timing prevents stuck or looping preloaders
- Preloader brandizzato con spinner, barra o logo fade
- Transizioni leggere per rendere piu fluida la navigazione
- Prefetch smart dei link interni probabili con safe mode
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 |  Leo |  SpeedFlow |
|---|---|---|
| Detected stores | 20 | Not published |
| Net store change, 28 days | +3 | 0 |
| Stores added, 28 days | 3 | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Apparel & Accessories, Arts & Entertainment, Electronics | Not published |
| Top store countries | Australia, Denmark, China | Not published |
Reviews
| Measure | Leo | SpeedFlow |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 4 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
Leo and SpeedFlow: common questions
- Is Leo or SpeedFlow cheaper?
- Only Leo lists a free plan. Paid plans start at $3.99/month for Leo and $3.99/month for SpeedFlow. 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?
- Leo lists 20 the others don’t mention, such as 3D animations, Animation control, Autumn, Backgrounds. 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 8, 2026 for Leo, Oct 13, 2026 for SpeedFlow; 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 8, 2026 for Leo, Oct 13, 2026 for SpeedFlow. 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.