Opsler

Overview

Opsler brings job scheduling, dispatch, technician work and customer management into one field-service platform. It is best suited to service businesses with 5 to 100 technicians that want field staff and customers to handle more of a job through mobile tools. Its broad operating scope is attractive, but manual accounting imports and the Budding plan’s small team and job caps are meaningful trade-offs.

Key features

Field work that can continue offline

The Field Agent app gives technicians access to assigned jobs and lets them update status, complete checklists, capture photos and signatures, create invoices and record payments without a connection, then sync later. That is a practical advantage for teams whose work takes them into areas with unreliable service; it keeps job updates and payment records from depending on a live connection.

Customer-facing job access

Customers can use a token link without creating an account to follow a technician’s ETA, review job and invoice history, pay, message technicians and check warranties. Estimate approval combines OTP verification with a signature. For businesses, this brings several customer touchpoints into the job process without requiring customers to adopt another app or login.

Accounting, payments and feedback

Opsler exports files for QuickBooks Online, Xero or generic CSV, but staff must import them manually; there is no live two-way accounting sync. That may suit a business comfortable with a periodic handoff, but is a drawback for one that relies on accounting records staying synchronized automatically. Opsler says it charges no platform fee for payments and lets businesses use their own processor and rates.

After each job, Opsler emails a rating link and offers a Google review option regardless of the rating. Customers giving 1–3 stars also receive a six-category feedback survey, giving the business a way to collect more detail on poor experiences.

Security and support

Opsler states that it encrypts data in transit with TLS 1.2+ and at rest with AES-256, and conducts regular security audits with access controls. It offers email support and live chat from 9am–6pm EST, with typical responses within a few hours. After cancellation, account data is retained for 90 days before deletion unless earlier deletion is requested.

Pricing

Budding: free, billed Free forever. It includes two seats—one admin and one technician—50 jobs per month, unlimited customers, 100 inventory items, one inventory location and 21 core features. It is a useful way for a very small operation to start without a subscription, but the seat and job limits make it a poor fit once the team or workload grows.

Pro: $25 a month, billed monthly, with no annual commitment. There is no seat minimum and a 14-day trial; the plan includes all 42 features, uncapped jobs, inventory items and locations, priority support and setup assistance. This is the most suitable option for businesses that need room to scale their operations without a fixed seat minimum.

Lifetime: $499, paid once, billed as one payment. It includes five permanent seats, all 42 features, future features and 25 GB of storage; additional seats cost $25/seat/month. The upfront price avoids recurring charges for the included seats, but businesses expecting to add staff should account for the monthly cost of extra seats.

Opsler is freemium, with paid plans from $25/user/mo and a 14-day trial. It installs through a browser on Windows, Mac, Android and iPhone rather than through an app store, despite offering mobile apps.

Platforms

Opsler supports Android, iOS, macOS, web and Windows. Browser-based installation means users do not install it through an app store. The platform includes a mobile app, dispatch board, online booking, estimate builder, work orders, invoice payments and GPS or route tracking.

Who it's for

Opsler is aimed at 5-to-100-technician businesses in trades and services such as HVAC, plumbing, electrical, appliance repair, pest control and cleaning. It is a stronger fit for operators who want technicians to manage job steps in the field and customers to follow and pay for work through a link. Businesses needing live accounting synchronization should look elsewhere or be prepared to manage manual imports.

Pros and cons

• Pro: Offline job updates, checklists, photos, signatures, invoices and payment records help technicians keep work moving without a connection.
• Pro: The no-login customer link combines ETA tracking, estimate approval, job history, messaging, warranty checks and payment.
• Pro: Pro has no seat minimum or caps on jobs, inventory items or locations, and avoids an annual commitment.
• Con: QuickBooks Online, Xero and CSV exports require manual import rather than maintaining a live two-way sync.
• Con: Budding’s two seats, 50 monthly jobs, 100 inventory items and single location constrain growing teams.
• Con: Lifetime covers five permanent seats, but additional seats incur a monthly charge.

Alternatives

For a small plumbing business, compare Plumbing Software options. ServiceM8 is another freemium choice with a free plan for one user and 30 jobs per month; its stated platform support covers Android, iOS and macOS. FieldBench may suit a solo operator seeking a free plan capped at 20 jobs per month, 50 Pricebook items and 20 active equipment records, or a three-user Starter plan.

Contractor+ is worth considering for a business that wants a free plan with basic CRM, up to 250 leads and clients, and up to five estimates or invoices per month. OpenFieldPro offers a self-hosted AGPL core with no limits on users, technicians, customers, jobs, invoices, locations or core operational features, making it an option for those who want a self-hosted system.

BigChange is a custom-pricing alternative whose plans include support, CRM, job scheduling, a mobile app, live tracking, quotes and invoices, business intelligence and collaboration. ServiceWorks is a paid alternative with API-credit-based plans. Fieldpoint is a paid field-service option with pricing by request and a demo. Joblogic is a paid alternative with a Standard plan at £45 a month, billed annually.

Verdict

Opsler is a strong fit for service businesses that need coordinated scheduling and dispatch, offline-capable technician workflows and a customer portal in the same platform. Its breadth and Pro plan’s uncapped operational quantities make it the clearest choice for teams outgrowing a small free tier. Choose another system if live accounting sync is essential, or if Budding’s modest seat and job limits are too restrictive and Pro’s recurring cost or Lifetime’s extra-seat charges do not suit the business.