OSApp

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About this app

OSApp is the ultimate platform for managing work orders (WOs) and maintenance plans. Developed to centralize your entire operation, it allows you to register clients and equipment, create automated contracts, open service requests, and track execution in real time—all in a single solution.

Who is OSApp for?

Service Providers: Your technicians receive and execute work orders directly through the app, with exclusive login.

Key Features:

🛠️ Highly Customizable Work Orders

Adapt the work order exactly to your company's process. Customize fields at the beginning, end, and end of execution. Define work order types (corrective, preventive, installation, data collection), custom statuses, closing rules, and which records are mandatory.

📱 Field Execution (App)

Demand Management: Visualization of work orders assigned to each technician.

Advanced Checklists: Options for Compliant, Non-Compliant, and Not Applicable.

Technical Measurements: Recording of metrics with reference ranges.

Photographic Evidence: Attachment of photos at the beginning and/or end of the service.

Supplies and Parts: Entry of products, services, and observations directly in the app.

Updated History: Update of equipment characteristics (e.g., hour meter).

Digital Validation: Collection of signatures on screen and instant PDF generation.

📋 Batch Registration and Import

Speed: Import via spreadsheet for clients, suppliers, equipment, products, services, work orders, and contracts.

CNPJ Search: Quick registration of companies with automatic search.

Traceability: Equipment with customizable characteristics, linked parts, and QR Code for immediate access to field history.

🔄 Automated Maintenance Plans

Create the service route with checklists, measurements, and mandatory photos. Define closing rules (always finalize, only if everything is OK, or send for analysis) and generate batch service orders based on the configured periodicity.

💼 Contract Management

Link clients, suppliers, equipment, and plans in one place. Define the validity period and let the platform automatically generate hundreds of service orders within the contracted period.

📅 Schedule, Map, and Control

Logistics: Organize the forecast of service orders on the calendar and visualize equipment and technicians on the map.

BI and Reports: Create dynamic reports, graphs, and track KPIs. Export to spreadsheets and integration via API.

Access Levels: Profiles with tailored permissions (Administrative, Manager, Technical, and Client).

📢 Important Information:

The app download is free.

Usage depends on an active account and subscription on the web platform.

Visit our website to learn about plans with a free trial period.

🌐 Learn more: https://www.osapp.com.br
📩 Technical support: osapp@osapp.com.br
Management and execution of service orders for service providers and clients.
Updated on
Jul 18, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 2 others
Data is encrypted in transit
You can request that data be deleted
Content rating
Everyone
Shares Location
Learn more

App support

About the developer
LANZ SISTEMAS LTDA
osapp@osapp.com.br
Rua PAIS LEME 215 CONJ 1713 PINHEIROS SÃO PAULO - SP 05424-150 Brazil
+55 11 97640-5760