battles / Headless
Centra vs Vajro
Centra ($3,000/mo/mo, vibe code 3/10) vs Vajro ($299/mo/mo, vibe code 4/10). Vajro is the easier one to rebuild yourself — here is what you lose either way.
Headless
$3,000/mo/mo
- MVP
- 4 weeks
- Full replacement
- 12-18 months, due to complex multi-currency logic, wholesale order allocations, and ERP integrations
Headless
$299/mo/mo
- MVP
- 2 weeks
- Full replacement
- 6-12 months, due to App Store compilation automation and SDK lifecycle overhead
easier to rebuild
get the build prompt →price gap / year
$32,412/mo
running both / year
$39,588/mo
our call
Start with Vajro — highest vibe code, weakest moat.
Centra
Centra coordinates localized D2C pricing, multi-currency tax rounding, and wholesale B2B pre-order matrix allocations with deep ERP sync. While an AI agent can assemble a basic headless CRUD API in a few days, replicating enterprise wholesale logic and localized multi-market catalog resolution requires months of systems engineering.
you can rebuild
- Headless D2C cart and checkout REST/GraphQL APIs
- Basic product catalog, category, and variant data schemas
- Customer account login and order history views
- Simple B2B wholesale order entry forms
- Static multi-currency price display conversion
what you lose
- Out-of-the-box wholesale matrix ordering portal for retail buyers
- Native multi-market localization engine (localized stock, tax, duties per market)
- Pre-built wholesale showroom for fashion seasonal collection pre-orders
- Battle-tested connectors for apparel ERPs like Microsoft Dynamics and Navision
- Integrated multi-store, multi-warehouse allocation and reservation logic
real moats
- Deep fashion ERP and WMS system integration lock-in
- Complex B2B wholesale ordering matrix and pre-order allocation engine
- High switching cost across multi-region global brand operations
Vajro
Building a React Native mobile frontend connected to Shopify's Storefront API takes a developer two weeks. However, replacing Vajro requires maintaining multi-tenant iOS/Android CI/CD automated builds, push notification infrastructure, and continuous App Store compliance. You are paying for automated mobile infrastructure management, not just a layout renderer.
you can rebuild
- Shopify Storefront API catalog and collection rendering
- Mobile cart state management and checkout webviews
- Drag-and-drop homepage layout component renderer
- Basic broadcast push notification composer dashboard
- App-only discount code applications
what you lose
- Zero-config Fastlane/Expo automated build and App Store release pipelines
- Pre-packaged mobile SDK integrations with 50+ Shopify app partners
- Real-time live video streaming and interactive live selling widgets
- Automated event-triggered push notification flows (abandoned cart, back-in-stock)
- Device push token lifecycle management and invalidation handling
real moats
- Multi-tenant automated mobile app binary build and app store deployment engine
- Pre-built native SDK ecosystem connections with Shopify third-party plugins
- App Store listing identity, bundle IDs, and installed device base lock-in
open source escape hatches
Questions people ask
Which is easier to rebuild with AI, Centra or Vajro?
Vajro. It scores 4/10 on vibe code with a moat of 3/10, so an AI-assisted MVP takes about 2 weeks and a full replacement about 6-12 months, due to App Store compilation automation and SDK lifecycle overhead.
Which one costs less, Centra or Vajro?
Vajro at $299/mo/mo for a typical mid-market store. The gap between the two is about $32,412/mo a year.
What do I lose if I replace Centra?
Out-of-the-box wholesale matrix ordering portal for retail buyers Native multi-market localization engine (localized stock, tax, duties per market) Pre-built wholesale showroom for fashion seasonal collection pre-orders
What do I lose if I replace Vajro?
Zero-config Fastlane/Expo automated build and App Store release pipelines Pre-packaged mobile SDK integrations with 50+ Shopify app partners Real-time live video streaming and interactive live selling widgets
More battles
One e-commerce SaaS teardown every week.
Honest verdicts, build prompts and overlooked vertical SaaS opportunities. No tracking pixels, no drip sequence, unsubscribe in one click.
free forever · no third-party tracking · the prompts stay public