Enterprise Voucher & Coupon Management Platform
End-to-end voucher lifecycle management for enterprises. From vendor product import to customer delivery, with dual-layer Redis caching, real-time inventory tracking, and automated reconciliation. Built for scale with Go/Fiber backend.
Complete voucher lifecycle managed in milliseconds.
Vendors upload product CSVs with voucher codes, denominations, and metadata via the vendor portal.
Products imported into Redis ZSet inventory pools with HSet metadata. Real-time availability tracking.
Orders trigger atomic allocation from the pool. Escrow locks prevent double-spend. Sub-50ms latency.
Vouchers delivered to customers. Expired allocations auto-return to pool. Full reconciliation audit trail.
Enterprise-grade voucher management with the performance of a trading engine.
Manage products from unlimited vendors in a single platform. Per-vendor pools, bulk CSV import, and real-time stock visibility across all suppliers.
Redis ZSet-backed atomic allocation. Sub-50ms voucher assignment with escrow locks preventing double-spend. Handles thousands of concurrent orders.
ZSet for sorted inventory pools + HSet for per-item metadata. 108-key invalidation matrix ensures perfect cache coherence across both layers.
Quality gates before every release. Automated smoke tests, pre-deploy checks, and curated test suites ensure zero-downtime deployments.
Full-featured admin panel for inventory monitoring, order management, vendor oversight, and real-time analytics. Role-based access control built in.
Automatic matching of allocated vouchers against deliveries. Expired escrows return to pool. Full audit trail for compliance and financial reporting.
Built with battle-tested technology
How Starship moves vouchers from vendor to customer at scale.
graph LR
A[Vendor Portal] -->|Upload CSV| B[Product Import]
B --> C[Inventory Pool\nRedis ZSet]
C --> D[Order Service]
D -->|Allocate| E[Escrow Lock]
E -->|Deliver| F[Customer]
E -->|Expire| C
G[HSet Metadata] -.->|Sync| C
H[Admin Dashboard] --> C
H --> D
style A fill:#7c3aed,color:#fff,stroke:#5b21b6
style C fill:#6d28d9,color:#fff,stroke:#5b21b6
style F fill:#7c3aed,color:#fff,stroke:#5b21b6
style E fill:#f59e0b,color:#fff,stroke:#d97706
style G fill:#8b5cf6,color:#fff,stroke:#6d28d9
style H fill:#6366f1,color:#fff,stroke:#4f46e5
Two Redis structures working in perfect sync for sub-50ms inventory operations.
Data Plane
Metadata Plane
Every cache operation (import, allocate, expire, return, delete) triggers precise invalidation across both layers. The 108-key matrix maps each mutation to exactly which ZSet and HSet keys need updating. Zero stale keys. Zero phantom inventory. Verified with 37 dedicated matrix tests.
Sprints Done
Key Cache Matrix
Allocation Latency
Uptime Target
Enterprise voucher management, reimagined for performance and control.
| Feature | Starship | Voucherify | Talon.One | Custom Build |
|---|---|---|---|---|
| Self-Hosted Option | Yes | No | No | Yes |
| Dual-Layer Redis Cache | Yes | No | No | DIY |
| Sub-50ms Allocation | Yes | ~200ms | ~150ms | Varies |
| Cache Invalidation Matrix | 108-key | None | None | None |
| Multi-Vendor Support | Yes | Yes | Yes | DIY |
| Pricing | Transparent | Usage-based | $50K+/yr | Dev cost |
| Release Gating | Built-in | No | No | DIY |
Native SDKs for iOS and Android. Integrate voucher redemption directly into your mobile apps.
Deep insights into voucher performance, redemption rates, vendor metrics, and revenue impact.
Support for multiple currencies and regional denominations. Perfect for global enterprise deployments.
Building the most reliable voucher platform for enterprise scale.
Vendor product import, Redis inventory pools, atomic allocation, escrow locks, delivery, expiry, and reconciliation.
Full admin panel with vendor management, real-time inventory monitoring, order tracking, and performance analytics.
Native iOS and Android SDKs for in-app voucher redemption. REST API clients, webhook integrations, and sample apps.
Multi-region Redis clusters, cross-region replication, regional compliance, and multi-currency support for global enterprises.
Everything you need to know about Starship.
Request a demo or join the early access program. Limited enterprise slots available.
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Our team will reach out within 24 hours to schedule your demo.