# Factorium vs PMII

Factorium and PMII are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Factorium ships an update every 6 days, PMII weekly. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Factorium | PMII |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Free | — |
| Size | 130 MB | 46 MB |
| Requires iOS | 15 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SYSTEM STONE COMPANY LIMITED](https://appshunter.io/developer/1165810393) | [is software co.,ltd.](https://appshunter.io/developer/1281451801) |

## What reviewers say

### Factorium

[App page](https://appshunter.io/ios/app/factorium/id1165810394)

This maintenance management software helps reduce costs and increase operational efficiency by implementing Total Productive Maintenance principles. It offers systematic planning for preventive maintenance, streamlined repair requests with photo attachments, efficient spare part management, and calibration tracking for labs and quality control.

**Highlights:** Preventive Maintenance scheduling, Paperless Repair Requests, Spare Part Management, Calibration Tracking, Automated Task Assignment, Picture Attachments for Issues

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

**In-app purchases:** none


### PMII

[App page](https://appshunter.io/ios/app/pmii-lite/id1608466285)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Factorium free?

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

### Is PMII free?

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

### Do Factorium or PMII have ads?

Neither Factorium nor PMII shows ads.

### Which is updated more often, Factorium or PMII?

Factorium ships an update every 6 days, and PMII weekly. Most recently, Factorium was updated on October 8, 2026 and PMII on October 7, 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.*