RMDB vs Asprova: Production Scheduling Software Compared (2026)

RMDB vs Asprova is a comparison that surfaces when manufacturers research global APS (Advanced Planning and Scheduling) options. Asprova is a Japanese APS system known for blazing scheduling speed and dominance in Asian manufacturing. RMDB is a North American APS tool built by User Solutions over 35+ years, designed specifically for small to mid-size manufacturers. Both are genuine scheduling systems — not ERP modules with scheduling bolted on — but they come from different manufacturing cultures and target different types of operations.

For the broader scheduling software landscape, see our production scheduling software comparison guide.

Company Background

Asprova

Asprova Corporation was founded in 1994 in Tokyo, Japan. The company has built a dominant position in the Japanese APS market, with over 2,400 installations across 30+ countries. Asprova is particularly strong in automotive, semiconductor, electronics, and food manufacturing — industries where Japan leads globally. The software is known for its speed, capable of scheduling hundreds of thousands of operations in seconds. Asprova expanded internationally with offices and partners across Asia, Europe, and North America.

RMDB by User Solutions

RMDB is developed by User Solutions, founded in 1991 with 35+ years in manufacturing scheduling software. RMDB serves small to mid-size manufacturers in North America across aerospace, defense, automotive, electronics, heavy equipment, and job shop machining. The software focuses on finite capacity scheduling with an emphasis on rapid implementation and practical usability for production planners.

Feature Comparison

Scheduling Engine: Speed vs Practicality

Asprova's Scheduling Speed

Asprova's signature capability is its scheduling engine speed. The software can process 100,000+ operations in under a minute, which is remarkable for complex scheduling problems. This speed comes from a proprietary engine optimized for high-volume, multi-resource scheduling with sophisticated dispatching rules and pegging logic.

For manufacturers with extremely high operation counts — common in Japanese automotive tier-1 suppliers or semiconductor fabs — this speed is a genuine differentiator. It enables real-time rescheduling even with massive datasets.

RMDB's Practical Scheduling Power

RMDB's scheduling engine is fast enough for the scheduling volumes small to mid-size manufacturers encounter — typically hundreds to a few thousand active operations. Where RMDB emphasizes practicality: the scheduling engine is paired with EDGEBI's visual Gantt interface that makes it easy for planners to understand, adjust, and validate schedules without deep technical knowledge.

For most North American manufacturers under 500 employees, scheduling speed is not the bottleneck. Scheduling intelligence, usability, and implementation speed are what matter. RMDB optimizes for these practical factors.

Cultural and Market Fit

This is a dimension often overlooked in software comparisons but matters significantly in practice.

Asprova: Built for Japanese Manufacturing Culture

Asprova's design reflects Japanese manufacturing principles — lean production, detailed process discipline, high-volume throughput optimization, and deep pegging logic that traces every component through the entire production chain. For manufacturers operating in the Japanese lean tradition with high-volume, repetitive production, Asprova feels native.

Support and implementation resources are strongest in Japan and Asia Pacific. While Asprova has North American partners, the depth of local expertise, training materials, and community support is naturally concentrated in its home market.

RMDB: Built for North American Manufacturing Reality

RMDB was built over 35 years working directly with North American manufacturers — job shops, make-to-order operations, aerospace suppliers, defense contractors, and mid-market manufacturers. The software understands the reality of high-mix, low-volume production where every week looks different, rush orders are constant, and planners need flexibility over rigid process optimization.

User Solutions' implementation team speaks the language of North American manufacturing. Support is direct, in your time zone, and backed by decades of domain expertise.

Pricing Comparison

Asprova Pricing

Asprova does not publish pricing publicly. Based on market data, typical costs include:

• Software license: $30,000-$150,000+ depending on modules and scale
• Implementation: $20,000-$100,000+
• Annual maintenance: Typically 15-20% of license cost
• Total first-year cost: $50,000-$250,000+

RMDB Pricing

• One-time perpetual license: $5,000-$15,000
• 5-day implementation: Included
• Optional annual maintenance: Fraction of license cost
• Total first-year cost: $5,000-$15,000

5-Year Cost Comparison

Implementation: Weeks vs Months

RMDB: 5 Business Days

User Solutions' structured 5-day implementation loads your real production data and has planners running live schedules by end of week one. The focused scope of the tool — scheduling, not full supply chain planning — makes this rapid deployment possible.

Asprova: 3-9 Months

Asprova implementations follow a phased approach typical of enterprise APS deployments. The detailed configuration of dispatching rules, pegging logic, and integration with ERP systems requires months of setup, testing, and training. More complex deployments with supply chain modules can extend to 12+ months.

When Asprova Is the Better Choice

Asprova makes sense when:

• You operate high-volume, repetitive manufacturing with tens of thousands of daily operations where scheduling speed is critical.
• You are part of a Japanese supply chain or operate in Asia Pacific where Asprova's support infrastructure is strongest.
• You need deep pegging and lot tracing built into the scheduling layer.
• You run multiple plants that require synchronized scheduling with supply chain dependencies.
• Your budget supports enterprise APS pricing and multi-month implementation timelines.

When RMDB Is the Better Choice

RMDB is the stronger fit when:

• You are a small to mid-size North American manufacturer (10-500 employees) who needs scheduling that fits your scale and budget.
• You run a job shop or make-to-order operation where high-mix variability matters more than high-volume speed.
• You need results in days, not months. RMDB's 5-day implementation addresses urgent scheduling problems immediately.
• Budget matters. At a fraction of Asprova's cost, RMDB makes advanced scheduling accessible without capital-intensive investment.
• You want local support from a team that has worked with North American manufacturers for 35+ years.
• You want to own your software with a perpetual license rather than ongoing fees.

The Bottom Line

Asprova is an impressive APS system with world-class scheduling speed and deep capability for high-volume manufacturing. Its strength lies in the large-scale, high-volume environments where it was born.

RMDB is a practical, proven scheduling solution designed for the realities of North American small to mid-size manufacturing. It delivers the finite capacity scheduling, visual planning, and what-if analysis most manufacturers need — without the enterprise price tag, multi-month implementation, or over-engineered complexity.

The right choice depends on your manufacturing model, scale, geography, and budget.

Frequently Asked Questions

See RMDB With Your Own Data

Stop comparing feature lists and see how your actual schedule looks with finite capacity intelligence applied. Contact User Solutions for a demo using your real jobs and constraints. Our 5-day implementation means you can be live before most enterprise APS implementations finish scoping. Request a demo today.