# Service Opus — Field Service Management

> Field service management software for trades and contractors. (iPhone/iPad app by Ravi Ranjan.)

- Source: https://appshunter.io/ios/app/service-opus/id6770137803 (this page in markdown: same URL + `.md`)
- Developer: [Ravi Ranjan](https://appshunter.io/developer/1892065044)
- Category: Business, Productivity
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.6 · 6 MB
- Languages: American English
- Released: 2026-06-04
- Data updated: 2026-08-12
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/service-opus/id6770137803/reviews.md

## What is Service Opus?

Service Opus is the all-in-one operating system for trades and field service professionals. Designed for HVAC, plumbing, electrical, landscaping, cleaning, and specialty contractors, Service Opus connects your office staff and field technicians on one seamless platform to streamline operations, get paid faster, and grow your business.

Empower your technicians in the field with everything they need to succeed, while keeping your office in perfect sync.

KEY FEATURES:

• REAL-TIME SCHEDULING & DISPATCHING Assign jobs to the right crew using drag-and-drop calendars, optimize travel routes, and send instant dispatch notifications to your technicians' mobile devices.

• MOBILE QUOTING & ESTIMATING Build professional, itemized proposals directly at the job site. Present options to customers, secure on-the-spot digital signatures, and automatically convert accepted estimates into active work orders.

• WORK ORDER & JOB MANAGEMENT Keep track of job details, photos, documents, forms, checklists, and safety logs. Technicians can update job statuses, attach site photos, and document work completed in real-time.

• INSTANT INVOICING & MOBILE PAYMENTS Generate accurate, professional invoices immediately upon job completion. Accept credit cards, debit cards, and bank transfers securely in the field, reducing billing cycles and improving cash flow.

• OFFLINE-FIRST FIELD CAPABILITY No cellular service? No problem. The Service Opus mobile app works offline, allowing technicians to view schedules, update jobs, attach photos, and collect details. The app automatically syncs when connection is restored.

• CUSTOMER RELATIONSHIP MANAGEMENT (CRM) Access a comprehensive history of customers, service locations, communication logs, installed equipment, and past billing records. Enable billing or on-site contact separation easily.

INDUSTRIES WE SERVE: • HVAC (Heating, Ventilation & Air Conditioning) • Plumbing & Drainage Services • Electrical Contracting • Landscaping & Lawn Maintenance • Cleaning & Janitorial Services • Appliance Repair • Roofing & General Contracting • Handyman & Locksmith Services

Eliminate paper work orders, reduce communication gaps, and elevate your customer experience. Download Service Opus today to run your entire field service business from the palm of your hand.

## Key features

- Real-time scheduling and dispatching
- Mobile quoting and estimating
- Work order and job management
- Instant invoicing and mobile payments
- Offline-first field capability
- Customer relationship management


## Frequently asked questions about Service Opus

### What industries does Service Opus serve?

Service Opus is designed for HVAC, plumbing, electrical, landscaping, cleaning, appliance repair, roofing, general contracting, handyman, and locksmith services.

### Can Service Opus be used offline?

Yes, Service Opus features an offline-first capability. Technicians can view schedules, update jobs, attach photos, and collect details without cellular service, and the app syncs automatically when a connection is restored.

### How does Service Opus help with payments?

Service Opus allows for instant invoicing upon job completion and secure mobile payments in the field, accepting credit cards, debit cards, and bank transfers. This helps reduce billing cycles and improve cash flow.

### What kind of customer information can be accessed?

The Customer Relationship Management (CRM) feature provides access to a comprehensive history of customers, service locations, communication logs, installed equipment, and past billing records.

### Is Service Opus available on multiple devices?

Yes, Service Opus is supported on both iPhone and iPad devices, allowing for flexibility in how field technicians and office staff access the platform.

### How often is Service Opus updated?

The latest version of Service Opus is 2.0, and it was last updated on August 8, 2026. This indicates a commitment to ongoing development and improvements.

### What is the age rating for Service Opus?

Service Opus has an age rating of 4+, making it suitable for a wide range of users and accessible for younger team members or those new to such software.

### Does Service Opus have ads?

No, Service Opus does not contain advertisements. This ensures an uninterrupted user experience for managing field service operations.

## Version history (last 2 releases)

### 2.0 — 2026-08-08

Bug fixes and performance improvements.

### 1.0 — 2026-06-05

No release notes.

## More apps by Ravi Ranjan

- [History & Geography Challenge](https://appshunter.io/ios/app/history-and-geography-challenge/id6762020833)
- [Pathscape](https://appshunter.io/ios/app/pathscape/id6794782413)

All apps by Ravi Ranjan: https://appshunter.io/developer/1892065044

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-12.*