Keller KBIS vs QR Code Scanner + Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keller KBIS
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Customer service has never been faster and easier. With our service app, you have quick and easy access to your individual machine and plant documentation, the possibility to call up service information, request spare parts, communicate comfortably with us and exchange documents at any time and from any place via your tablet or smartphone. To do this, use the new Service App of KELLER HCW. This is service in completely new dimensions. With the KELLER Bolt Information System (KBIS), KELLER HCW GmbH offers a new digital information and communication platform for service processes as an alternative to the technical customer service hotline. A proactive service provides you with specific support for solving your technical questions. No matter whether it is a technical problem, a spare part or a question about maintenance. You simply create a service notification, in which you indicate the machine and the reason for the notification. Moreover, you add a description, photos or videos. You can send this notification to KELLER at any time around the clock. For quick support, you find the contact details of the respective experts. You have access to your operating instructions and technical documents for your machine and plant via the document manager. In the spare parts menu, you use icons, pictograms and drawings to search for the assemblies and machines from the spare parts catalogue to find the components you need and place them in the shopping basket of the enquiry system. Download the Service App now free of charge onto your device and test the new way to our technical customer service. The functions in detail Profile To access the app, you need to register with your email address. Your company and contact details are previously stored in the App by KELLER. This serves as authorisation to grant access to customer-specific documents to authorised persons only. After the first login, you will be asked to enter a password. You can change the company and contact details in the settings at any time. Production If the company has several plants, first call up your respective plant. Select the machine for which you need information or spare parts from the Icon bar below. Then you have access to the operating instructions and the documentation of the installed components. To select a spare part, you have the option of searching for the spare part directly via the spare parts list or identifying it in advance via the drawing. To do this, simply tap on the desired drawing. Then click on the enquiry basket of the desired item to add it to the enquiry. Alternatively, you can use the magnifying glass in the header to search for all components of your plant very easily and quickly via an article description or a search term. Continue with the item search or switch to the overview of your enquiry via the shopping basket symbol in the header. Here you can change the required number of items or delete items from the enquiry. You can also add remarks. If you would like to request more items, go back and add more items. Once you have entered all the items you require, you can submit your enquiry by clicking on the "Submit enquiry" button. You will then receive an email with the report of your enquiry. Contacts Select one of our service experts. Contact the respective expert directly to get prompt support. Service Here you will find information about our comprehensive services in order to be able to serve you quickly and directly in all areas. This includes audits, maintenances or modernisations at your plant as well as seminars at our head office. Get detailed information about the services you require. Media Library In the media library you will find a large number of videos and brochures on our machines and plants.
QR Code Scanner + Reader
Easily scan QR codes and barcodes to access website links, contact information, and Wi-Fi details. Generate your own QR codes for various data types in seconds, including social media profiles and Wi-Fi credentials.
- Scan QR Codes & barcodes
- Generate QR Codes
- Supports website links, contacts, Wi-Fi, and more
- Create QR codes for social media
- Ad-free experience
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Point your camera at any QR code or barcode and it's read in under a second — then act on it with one tap: join the Wi‑Fi, save the contact, open the link. Keep the codes you use every day on your Home Screen and Apple Watch, and create your own QR codes for Wi‑Fi, business cards, links and events. SCAN ANYTHING • QR codes plus EAN‑13, EAN‑8, UPC‑E, Code 128, Code 39, Code 93, ITF‑14, PDF417, Aztec and Data Matrix • Batch mode: scan a whole stack of codes without tapping between them • Scan from a photo or screenshot, or share an image to the app from any other app • Pinch to zoom, flashlight for dark rooms ONE TAP TO ACT • Join a Wi‑Fi network, save a contact, open a website, call, text, email, add a calendar event, open a location • Turn on “Open safe links automatically” and skip the tap entirely • Every scan is kept in History, with favourites for the ones you come back to CREATE YOUR OWN QR CODES • Website, text, Wi‑Fi, contact (vCard), phone, SMS, email, location, calendar event, Instagram • Style editor: colours, eye shapes — codes that match your brand or your menu • Share as an image, print it, or drop it on a widget ALWAYS AT HAND • Home Screen widgets: your boarding pass, Wi‑Fi code or business card, one glance away • Control Center button and Action button support (iOS 18 and later) • Apple Watch app: show a saved code from your wrist • iCloud sync keeps History and your created codes on every device PRIVATE AND CLEAN • Scanning runs entirely on your device • No ads, no clutter — just the scanner PREMIUM Go Premium for unlimited saved codes, every style and every widget. Try it free for 3 days, then choose monthly or yearly. The free trial converts to a paid subscription unless auto‑renew is turned off at least 24 hours before the trial ends. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless auto‑renew is turned off at least 24 hours before the end of the current period. Manage or cancel it in your Apple ID account settings. Any unused portion of a free trial is forfeited when you purchase a subscription. Privacy Policy: https://qr-code-c4b65.web.app/privacy.html Terms of Use: https://qr-code-c4b65.web.app/terms.html Questions? net29apps@gmail.com
Screenshots
Verdict
The clearest difference is in-app purchases: Keller KBIS at none against QR Code Scanner + Reader's 2. Keller KBIS also leads on iOS requirement (14.0 vs 17.0). QR Code Scanner + Reader's advantage is update cadence (every 10 days vs every 11 months). On price, ads and device support 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. QR Code Scanner + Reader sells 2 in-app purchases, starting at $1.49 per month. Keller KBIS asks for nothing beyond the download.
Keller KBIS ships an update every 11 months, QR Code Scanner + Reader every 10 days. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.
| Parameter | Keller KBIS | QR Code Scanner + Reader |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 11 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 67 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Wrocklage Intermedia GmbH | Samet Macit |
In-app purchases
Keller KBIS
No in-app purchases
QR Code Scanner + Reader
- Monthly Premium Subscription3 Days trial$1.491 Month
- Annual Premium Subscription3 Days trial$4.991 Year
Questions
Is Keller KBIS free?
Is QR Code Scanner + Reader free?
Do Keller KBIS or QR Code Scanner + Reader have ads?
Which is updated more often, Keller KBIS or QR Code Scanner + Reader?
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