Instant Section & Page Builder vs Mega Block Spacerfor Shopify (2026)
Instant Section & Page Builder and Mega Block Spacer address vastly different aspects of Shopify store design. Instant Section & Page Builder is an all-in-one page builder positioned as a direct alternative to established players like Shogun and PageFly. It boasts a comprehensive suite of features aimed at enabling merchants to build entire stores, from homepages and product pages to landing pages and popups, without coding. Its strength lies in its extensive template library, A/B testing capabilities, and built-in integrations for enhanced functionality. It caters to merchants looking for a complete design solution with a focus on conversion rate optimization (CRO). Mega Block Spacer, on the other hand, is a niche app focused solely on controlling vertical spacing within a store's layout. It simplifies the process of adjusting spacing between sections and blocks, aiming to provide a refined and visually appealing design. It targets merchants who are already satisfied with their overall store design but want precise control over spacing for improved user experience, particularly on mobile devices.
At a Glance
Instant Section & Page Builder
196 reviews
Mega Block Spacer
2 reviews
Detailed Overview
Instant Section & Page Builder
Build your entire store easily with Instant: Product pages, Landings, Sections & more, without code.
Key Features
- 800+ CRO templates: Ready-to-use landings, product pages, sections, & more
- A/B test: Test any page or offer; track revenue, CTR, AOV; & auto-pick winners
- Custom cart drawer: Add upsells, rewards, countdowns, add-ons, & more
- Advanced product pages: Add metadata, subscriptions, bundles & use storewide
- Figma plugin: Copy & paste your designs from Figma. Used by 16,000+ users
Mega Block Spacer
Control your shop's vertical spacing effortlessly. Enhance your shop's layout with precision.
Key Features
- Customizable vertical spacing: Adjust spacing between sections and blocks.
- Tailored spacing settings for consistent desktop and mobile experience.
- Background color customization: Match section/block colors for a cohesive look.
- Prepare your store design for Black Friday, Cyber Monday (BFCM) & Christmas.
- Online Store 2.0 compliant: Drag & drop into desired position on product pages.
Feature Comparison
| Rating | 5/5 | 5/5 |
Rating Instant Section & Page Builder5/5 Mega Block Spacer5/5 | ||
| Reviews | 196 | 2 |
Reviews Instant Section & Page Builder196 Mega Block Spacer2 | ||
| Core Functionality | Full Page & Section Builder | Vertical Spacing Control |
Core Functionality Instant Section & Page BuilderFull Page & Section Builder Mega Block SpacerVertical Spacing Control | ||
| Target Merchant | Merchants needing complete store design solution | Merchants seeking precise layout customization |
Target Merchant Instant Section & Page BuilderMerchants needing complete store design solution Mega Block SpacerMerchants seeking precise layout customization | ||
| Ease of Use (Implied) | May have a steeper learning curve due to feature richness | Likely easier to use due to single function |
Ease of Use (Implied) Instant Section & Page BuilderMay have a steeper learning curve due to feature richness Mega Block SpacerLikely easier to use due to single function | ||
| CRO Focus | Strong CRO focus with A/B testing and analytics | Minimal CRO features, focuses on visual appeal |
CRO Focus Instant Section & Page BuilderStrong CRO focus with A/B testing and analytics Mega Block SpacerMinimal CRO features, focuses on visual appeal | ||
| Template Library | 800+ CRO templates | None |
Template Library Instant Section & Page Builder800+ CRO templates Mega Block SpacerNone | ||
| Price (Implied) | Likely higher price due to feature set | Likely lower price due to niche function |
Price (Implied) Instant Section & Page BuilderLikely higher price due to feature set Mega Block SpacerLikely lower price due to niche function | ||
| Integrations | Built-in and one-click integrations | None explicitly mentioned |
Integrations Instant Section & Page BuilderBuilt-in and one-click integrations Mega Block SpacerNone explicitly mentioned | ||
- Conversion Audit
- Speed Audit
- SEO Audit
Conversion Audit
Our Verdict
Instant Section & Page Builder is ideal for merchants who need a comprehensive page builder to create or redesign their entire store. Its extensive template library, A/B testing features, and built-in integrations make it a powerful tool for optimizing conversions and growing revenue. Its breadth of features may make it slightly more complex to learn initially, but the payoff is a highly customizable and optimized store. Mega Block Spacer, on the other hand, is perfect for merchants who are generally happy with their store's design but want to fine-tune the vertical spacing for a more polished and user-friendly experience. It's a simple, focused app that addresses a specific need without the complexity of a full-fledged page builder.
Common Questions
Which app is better for complete store redesign?
Instant Section & Page Builder is significantly better for a complete store redesign due to its extensive page builder functionality, templates, and section options.
Which app is easier to use for simple adjustments?
Mega Block Spacer is likely easier to use for simple spacing adjustments because it focuses solely on that function, avoiding the complexities of a full page builder.
Does either app offer A/B testing capabilities?
Only Instant Section & Page Builder offers built-in A/B testing to optimize pages and offers.
Which app is better for mobile optimization?
Both apps claim to support mobile optimization. Instant Section & Page Builder offers responsive design through its page builder, while Mega Block Spacer provides tailored spacing settings for mobile.
Can I build landing pages with Mega Block Spacer?
No, Mega Block Spacer focuses solely on vertical spacing. Instant Section & Page Builder is designed to build landing pages, product pages, and other store sections.
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