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Best Generator Maintenance App

22+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

Out of 22+ generator maintenance app on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Generator Maintenance App (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1zInspector 3zInspector 3Free4.9★ (771)NoNoAug 2026
2Generator logGenerator logFree—NoNoMay 2026
3Work Order Maker - WOs TrackerWork Order Maker - WOs TrackerFree4.7★ (23)NoYesAug 2026
4WO: Work Order MakerWO: Work Order MakerFree5.0★ (2)YesYesMay 2026
5GeneratorCare+GeneratorCare+Free—YesNoMay 2026
6Wrench Wise: Car, RV & BoatWrench Wise: Car, RV & BoatFree5.0★ (6)NoYesAug 2026
7Alsakan - السكنAlsakan - السكنFree5.0★ (5)NoNoMay 2026
8Lincoln Electric NEXTimeLincoln Electric NEXTimeFree1.0★ (1)NoNoMay 2026

Top Picks for Generator Maintenance App

zInspector 3#1

zInspector 3 by Scaled Tech Inc.

Next Generation zInspector!
Editor's Choice
💼 Business
4.9😊(771 ratings)
Free
zInspector 3 screenshot 1
zInspector 3 screenshot 2
zInspector 3 screenshot 3
zInspector 3 screenshot 4

Streamline property inspections with a mobile app designed for property managers, real estate agents, and homeowners. Capture, tag, and organize property details with photos, generate reports, and collaborate with teams. Ideal for tracking leasing, management, and maintenance activities.

What We Love

  • 🚀 Easy to use
  • 🚀 Detailed and thorough
  • 🚀 Streamlines inspections
  • 🚀 Saves time and money

Room to Improve

  • 🐛 Occasional bugs or glitches
  • 🐛 Slow rendering of interface elements
  • 🔋 Can drain battery quickly
Work Order Maker - WOs Tracker#3

Work Order Maker - WOs Tracker by B TO J PTY LTD

Maintenance CMMS Generator app
Worth Considering
💼 Business
4.7(23 ratings)
FreeIn-App Purchases
Work Order Maker - WOs Tracker screenshot 1
Work Order Maker - WOs Tracker screenshot 2
Work Order Maker - WOs Tracker screenshot 3
Work Order Maker - WOs Tracker screenshot 4
Work Order Maker - WOs Tracker screenshot 5
Work Order Maker - WOs Tracker screenshot 6

Easily generate professional work orders for teams and multiple devices. Assign tasks, track costs, and manage job details for services or products. Ideal for maintenance, repairs, and manufacturing processes.

More Generator Maintenance App apps to explore

4
WO: Work Order Maker
WO: Work Order Maker
WO: Work Order Maker
Work Order Generator
Free

This app streamlines the creation of work orders and invoices for materials and labor. It offers various formats, flexible tax and discount management, and professional templates for easy sharing and printing.

Streamlined work order creationVersatile work order formatsFlexible discount and tax management
💼 Business
(2)
free with in-app purchases
5
GeneratorCare+
GeneratorCare+
GeneratorCare+
Manage Generator Service
Free
🔧 Utilities
(0)
6
Wrench Wise: Car, RV & Boat
Wrench Wise: Car, RV & Boat
Wrench Wise: Car, RV & Boat
Maintenance Log & Reminders
Free

Track maintenance for a wide range of vehicles and equipment, including cars, RVs, boats, and generators. Log services, set reminders, save receipts and photos, and monitor recalls to stay ahead of repairs.

Log all vehicle servicesSet maintenance remindersSave receipts and photos
🔧 Utilities
(6)
free with in-app purchases
7
Alsakan - السكن
Alsakan - السكن
Alsakan - السكن
by NEW GENERATION FOR INFORMATION TECHNOLOGY LTD
Free

This app allows residents to book various facilities within and outside their community. It provides a convenient way to manage reservations for amenities and services.

Book facilitiesCommunity amenitiesService reservations
📊 Productivity
(5)
free
8
Lincoln Electric NEXTime
Lincoln Electric NEXTime
Lincoln Electric NEXTime
by The Lincoln Electric Company
Free

This app connects your smartphone to your welder/generator, allowing you to monitor its status, receive maintenance alerts, and access DIY instructions. Manage multiple machines remotely to prevent delays and ensure optimal performance.

Monitor battery and fuel statusReceive preventive maintenance alertsTrack maintenance history
📊 Productivity
(1)
free
9
My Mikano
My Mikano
My Mikano
Remote Genset Monitoring
Free
💼 Business
(0)
10
Cadence Maintenance Log
Cadence Maintenance Log
Cadence Maintenance Log
Asset Service Checklists
Free
📊 Productivity
(0)
11
oncaire
oncaire
oncaire
Advanced Customer Care
Free
🔧 Utilities
(0)
12
Rafic Bawab
Rafic Bawab
Rafic Bawab
by Computer Generated Information Architecture C.G.I.A.
Free
💼 Business
(0)
13
AptixAR Infinity
AptixAR Infinity
AptixAR Infinity
Digital Twin Generation
Free
🔧 Utilities
(0)
14
Geel Fix
Geel Fix
Geel Fix
by ayman alsawair
Free
🔧 Utilities
(0)
15
PowerPro
PowerPro
PowerPro
by MAUTO FZ LLC
Free
💼 Business
(0)
16
Grease & Gears
Grease & Gears
Grease & Gears
Never Miss a Service Again
Free

Manage equipment maintenance for mobile food businesses. Track service history, set reminders, and get a quick overview of your gear's status to prevent costly downtime.

Equipment maintenance loggingSmart service remindersDashboard status view
💼 Business
(2)
freemium
17
Survey and Report
Survey and Report
Survey and Report
Take photos and generate PDF
Free
📊 Productivity
(0)
18
Gurenter Turnover
Gurenter Turnover
Gurenter Turnover
by GURENTER LLC
Free

This app helps solo cleaners and small teams manage jobs, get paid, and retain clients. It offers job tracking, contactless payments, professional invoicing, client management, and calendar syncing with booking platforms.

Job tracking and status updatesTap to Pay for instant paymentsProfessional invoices via Stripe
💼 Business
(1)
free
19
Service.it
Service.it
Service.it
by 10Sphere Systems LLC
Free
📊 Productivity
(0)
20
Powerise
Powerise
Powerise
by MAUTO FZ LLC
Free
💼 Business
(0)

FAQ about Generator Maintenance App

What is the best generator maintenance app for iPhone?
zInspector 3 tops our generator maintenance app ranking as of July 2026, with a 4.9-star average from 771 App Store ratings, and it's free to download.
Yes — 20 of the top generator maintenance app we rank are free to download, including zInspector 3 and Generator log.
zInspector 3 has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 22+ generator maintenance app on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
zInspector 3 is a mobile application designed to simplify property inspections and management. It allows users to capture and tag property photos, detail room conditions, track leasing and maintenance activities, and generate comprehensive reports.
Key features include automated property photo management, powerful on-site inspection tools, building a dynamic pictorial timeline for each property, secure cloud storage, and one-touch smart report generation. It also supports embedding 360 panoramic images.