Comparison

Preventive System vs Zunaso® Work Order

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Preventive System

Features
Read full description

Preventive maintenance is regularly performed on building equipment to lessen the likelihood of it failing. Planning preventive maintenance triggered after a certain amount of time and work order will be created to management team to work for.

About

Zunaso® Work Order

Read full description

Zunaso Work Order app makes it easier to create, prioritize, approve, assign, track and review all types of Work Orders using an intuitive, simple, and user-friendly mobile application interface. • Facilitates both Reactive Maintenance and Planned / Preventive Maintenance for the assets in your facilities. • Helps with streamlining your entire maintenance workflow, in turn achieving increased efficiency, increased asset life, enhanced equipment performance, reduced downtime, and cost-saving. • Comprises of the following 3 components that are essential to a Computerized Maintenance Management System (CMMS): Work Order Management, Planned Maintenance Scheduling, and Parts Inventory Management, which allows you to follow the best industry practices. • Automated Rules for Work Order Approval and Work Order Assignment to Technician saves time and ensures accuracy. • Setting up email notifications on Work Order updates ensures seamless and timely communication between supervisors and technicians. • Low Stock Notification ensures timely procuring of parts. Zunaso Work Order is ideal for industries including, but not limited to: 1. Energy & Utilities 2. Manufacturing 3. Retail & CPG (Consumer Packaged Goods) 4. Transportation & Logistics, including Fleet and Auto Repair 5. Government 6. Healthcare 7. Hospitality, including Food and Beverage 8. Education, including School Districts, Colleges and Universities 9. Facilities, including Community / Recreation Centers, Gym and Fitness Centers 10. Cleaning Industry 11. Property Management When the Facilities Managers, Facilities Supervisors, Maintenance Managers, Maintenance Technicians, and Building Managers are looking to get rid of the traditional paper forms, emails, and phone calls for managing their maintenance work orders, they can easily switch to Zunaso Work Order App free from worries. Being a Mobile-first, Cloud-based App, it's a sustainable, time-efficient, Storage efficient, and mobile-user-friendly product. Enterprise features such as adding notes, attachments, images, and signature to the Work Order ensures seamless communication on the work between the supervisor and the technicians. Outstanding features such as the checklists, kits, and classifications all provide a faster and more organized means of preparing work orders with accurate information. Estimates facilitate projection and cost analysis. The built-in barcode scanner feature allows users to quickly associate the correct assets to a work order. It also allows the users to easily upload the barcode information to the assets and parts in the system, and to easily lookup for existing parts and assets by simply scanning the barcode on them. Zunaso Work Order app supports the offline feature. This is very important when the technician does not have a reliable internet connection and would like to work on a given task and update the work order. With the offline feature, the technician does not need to worry about the changes made while the app was offline. As soon as the app is online, the pending changes will be sent to the server. Zunaso Work Order app comes with industry-standard reports that can help you measure KPIs, analyze time and costs, measure effectiveness and productivity, and make the right decisions with respect to your resources and budgets. With Zunaso Work Order App, you can streamline your maintenance work orders approval and assignment process, plan and execute scheduled maintenance of assets, improve the lifetime of your assets, achieve real time tracking of parts inventory, procure parts on time for maintenance and repairs, track costs and send notifications. Get started for Free today!

Screenshots

Preventive System4 screens
Zunaso® Work Order4 screens

Verdict

The call

The clearest difference is update cadence: Preventive System at weekly against Zunaso® Work Order's every 10 months. Preventive System also leads on iOS requirement (11.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Preventive System ships an update weekly, Zunaso® Work Order every 10 months. The most recent releases landed on October 19, 2026 and September 15, 2026 respectively.

Scorecard2 real differences · 4 level
Preventive System versus Zunaso® Work Order: the parameters behind the verdict, then further details
ParameterPreventive SystemZunaso® Work Order
PriceFreeFree
Update frequencyWeekly — betterEvery 10 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS11.0 — better18.0
Further details — not scored
Size36 MB60 MB
Age rating4+4+
DeveloperAintech System Sdn BhdHelp Desk Technology

In-app purchases

None

Preventive System

No in-app purchases

None

Zunaso® Work Order

No in-app purchases

Questions

Is Preventive System free?
Preventive System is free to download, with no in-app purchases.
Is Zunaso® Work Order free?
Zunaso® Work Order is free to download, with no in-app purchases.
Do Preventive System or Zunaso® Work Order have ads?
Neither Preventive System nor Zunaso® Work Order shows ads.
Which is updated more often, Preventive System or Zunaso® Work Order?
Preventive System ships an update weekly, and Zunaso® Work Order every 10 months. Most recently, Preventive System was updated on October 19, 2026 and Zunaso® Work Order on September 15, 2026.

Other comparisons