k vs NC Fax
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
k
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This App is a mobile client to your KESO Master Key System and has been developed to win comfort and flexibility in managing your Access Control or Master Key System remotely. - Lock out a stolen mechatronic key or badge in seconds - Grant permission rights to your doors to users - Monitor the door state of all online doors within your buildings - Make a remote opening of an online door - All of this whenever you like an wherever you have UMTS or WiFi connection - This App is compatible with iPhone 5 or later and iPad 2 or later
NC Fax
Send and receive faxes directly from your iPhone using your existing fax number. Scan documents with your camera or select existing files. Receive push notifications for new faxes and keep your documents synced with your cloud PBX.
- Send and receive faxes via fax number
- Scan documents with iPhone camera
- Select existing documents or photos
- Push notifications for new faxes
- Syncs with Cloud PBX
- View sent and received fax history
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NetCologne E-Fax-App Mit der E-Fax-App von NetCologne halten Sie Ihr Faxgerät in Ihren Händen. Als Kunde der NetCologne und NetAachen Cloud Telefonanlage versenden und empfangen Sie so Faxe über Ihre Faxnummer mit dem iPhone. Wählen Sie dazu einfach ein bestehendes Dokument oder Foto aus dem Dateisystem aus oder scannen Sie das zu versendende Faxdokument mit Ihrer iPhone-Kamera. Zusätzlich erhalten Sie eine Übersicht der gesendeten und empfangenen Faxdokumente. Über neu eingehende Faxe werden Sie per Push-Benachrichtigung informiert. Die E-Fax-App und Ihr Cloud PBX Konto synchronisieren die gesendeten und empfangenen Dokumente. So sind Sie unterwegs und im Büro immer auf dem neuesten Stand.
Screenshots
Verdict
The clearest difference is iOS requirement: k at 11.0 against NC Fax's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
k ships an update every 32 months, NC Fax every 22 months. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.
| Parameter | k | NC Fax |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Every 32 months | Every 22 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 30 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | ASSA ABLOY (Schweiz) AG | NetCologne GmbH |
In-app purchases
k
No in-app purchases
NC Fax
No in-app purchases
