# Engine Hours — Track engine hours for devices

> Track engine operating hours and manage device maintenance schedules. (iPhone/iPad app by Sergey Solomonov.)

- Source: https://appshunter.io/ios/app/engine-hours/id1554274353 (this page in markdown: same URL + `.md`)
- Developer: [Sergey Solomonov](https://appshunter.io/developer/1554274355)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 3.00/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.1 · 18 MB
- Languages: American English, Russian
- Released: 2021-03-19
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/engine-hours/id1554274353/reviews.md

## What is Engine Hours?

The app will show how long your technical devices have worked, warn you if the time for service has come, and show if it was overdue (and by how many hours!).

Also, each service has its own list of sub-tasks. They will automatically be updated based on the engine hours passed. This is convenient if you decide to take into account your service in more detail (for example: an oil change may include a filter and possibly other parts)

The app allows you to track not only new technical devices, but also the number of hours worked for existing ones.

When required, the app will automatically recalculate the service intervals for all your technical devices and their services, taking into account the changes you have made.

You can track both one-time maintenance (for example: change a part once), and repeated (for example: oil change every n-hours)

An easy-to-view list of your devices (you can add photos to make it easier and faster to find them in the list), and start counting engine hours with one touch.

You no longer need to manually record when it is time to change the oil, or when to change the plugs.

Just start and stop the engine hour meter at the same time as starting and stopping your technical devices, and you will always be sure of the correct time for their maintenance!

## Key features

- Track engine operating hours
- Automatic service interval recalculation
- Detailed sub-task management for services
- Support for new and existing devices
- One-time and recurring maintenance tracking
- Add photos to device list

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlimited devices count | $1.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/engine-hours/id1554274353/reviews.md

### 5/5 — Great App

*2022-08-09, version 1.6.0*

This App i will tell you will really help me out, on all nee pieces of equipment not equipped with an hour meter i can now log it in this app the amount of hours in on specific equipment, i do love the fact that you can add in the service tasks which will help big time on keeping me up with my maintenance.

### 1/5 — Won’t even load

*2021-11-03, version 1.5*

Crashes as soon as I try to launch it. iPhone 13 mini iOS 15.0.2

## Frequently asked questions about Engine Hours

### How does Engine Hours track engine time?

Engine Hours allows you to manually start and stop an engine hour meter simultaneously with your technical devices. This ensures accurate tracking of operating time for maintenance purposes.

### Can Engine Hours remind me about upcoming service?

Yes, Engine Hours will warn you when the time for service on your devices has come. It also shows if a service is overdue and by how many hours.

### Does Engine Hours support tracking for multiple devices?

Yes, you can track the number of hours worked for multiple technical devices. The app provides an easy-to-view list, and you can add photos to help identify them quickly.

### How does Engine Hours handle recurring maintenance tasks?

Engine Hours can track both one-time maintenance, like changing a part, and repeated tasks, such as an oil change every 'n' hours. Service intervals are automatically updated based on engine hours passed.

### What devices is Engine Hours compatible with?

Engine Hours is available for iPhone and iPod devices. It was last updated on May 19, 2022, with version 1.6.0.

### What is the age rating for Engine Hours?

Engine Hours has an age rating of 4+, making it suitable for a wide range of users. The app is free to download and use.

### Does Engine Hours offer detailed service breakdowns?

Yes, each service in Engine Hours has its own list of sub-tasks. These can be automatically updated based on engine hours, allowing for detailed service management like an oil change including filter replacement.

### How accurate is the service interval calculation in Engine Hours?

Engine Hours automatically recalculates service intervals for all your technical devices and their services based on the operating hours you track and any changes you make, ensuring up-to-date maintenance schedules.

## Version history (last 3 releases)

### 1.6.0 — 2022-05-19

Massive bug and error fixes. In addition, now the application works correctly on iOS 15+!

### 1.5 — 2021-05-07

Fixed some bugs for more correct operation of the application.

### 1.4 — 2021-03-20

No release notes.

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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 2026-06-10.*