# Work vs Max Maintenance

The clearest difference is rating: Max Maintenance at 5.0 against Work's 2.5. Max Maintenance also leads on in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 4 months). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Work sells 1 one-off in-app purchase. Max Maintenance asks for nothing beyond the download.

Max Maintenance holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Work ships an update every 4 months, Max Maintenance every 3 weeks. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Work | Max Maintenance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/work-calendar/id1348319313/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/max-maintenance/id6449554920/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 20 MB | 76 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oscar Rodriguez](https://appshunter.io/developer/943894167) | [NOV Inc.](https://appshunter.io/developer/578550101) |

## What reviewers say

### Work

[App page](https://appshunter.io/ios/app/work-calendar/id1348319313)

Manage your rotating work shifts, overtime, and vacation days with this free utility app. It helps you track important dates and plan your time effectively, with features for color blindness accessibility.

**Highlights:** Rotating shift management, Overtime tracking, Vacation and affairs day logging, Daily notes and reminders, Color blindness accessibility, Event planning

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium version | $1.99 | one-time |


### Max Maintenance

[App page](https://appshunter.io/ios/app/max-maintenance/id6449554920)

This mobile tool provides essential asset maintenance information and allows users to manage work orders and material transfers. Its offline functionality ensures productivity in remote areas or locations with poor connectivity.

**Highlights:** Comprehensive asset information access, Execute planned work orders, Create unplanned work orders, Interactive checklists for inspections, Approve material transfers, Offline functionality for continuous work

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Work free?

Work is free to download, with in-app purchases available.

### Is Max Maintenance free?

Max Maintenance is free to download, with no in-app purchases.

### Which has better reviews, Work or Max Maintenance?

Max Maintenance is rated higher. Work averages 2.5 out of 5 from 2 ratings, while Max Maintenance averages 5.0 from 2 ratings.

### Do Work or Max Maintenance have ads?

Neither Work nor Max Maintenance shows ads.

### Which is updated more often, Work or Max Maintenance?

Work ships an update every 4 months, and Max Maintenance every 3 weeks. Most recently, Work was updated on October 2, 2026 and Max Maintenance on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*