# DEVIinstaller™ App vs PFM1000

The clearest difference is iOS requirement: DEVIinstaller™ App at 10.0 against PFM1000's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

DEVIinstaller™ App ships an update every 2 months, PFM1000 every 3 months. Both last shipped on October 10, 2026.

## The numbers

| Metric | DEVIinstaller™ App | PFM1000 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 44 MB | 43 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Danfoss A/S](https://appshunter.io/developer/423984644) | [SV Technics](https://appshunter.io/developer/1384360031) |

## What reviewers say

### DEVIinstaller™ App

[App page](https://appshunter.io/ios/app/deviinstaller-app/id1383712266)

Streamline your installation work by creating digital warranties with photos and sharing them directly from your device. Keep track of all your projects and client information, with easy access to product details and warranty records.

**Highlights:** Online warranty creation, Add installation photos, Share warranty certificates, Manage client information, Search product catalog, Store project details

**Features:** macOS Compatibility

**In-app purchases:** none


### PFM1000

[App page](https://appshunter.io/ios/app/pfm1000/id1445659388)

**In-app purchases:** none


## Frequently asked questions

### Is DEVIinstaller™ App free?

DEVIinstaller™ App is free to download, with no in-app purchases.

### Is PFM1000 free?

PFM1000 is free to download, with no in-app purchases.

### Do DEVIinstaller™ App or PFM1000 have ads?

Neither DEVIinstaller™ App nor PFM1000 shows ads.

### Which is updated more often, DEVIinstaller™ App or PFM1000?

DEVIinstaller™ App ships an update every 2 months, and PFM1000 every 3 months. Most recently, DEVIinstaller™ App was updated on October 10, 2026 and PFM1000 on October 10, 2026.

---

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