TankID vs OELCHECK 4.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TankID
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Mit der WIKON Tank-ID App erstellen Sie eine digitale Behälterakte und haben dadurch alle technisch relevanten Daten Ihres Tanks griffbereit. Einheitliche Datensätze lassen sich direkt über das Smartphone oder Tablet vor Ort erstellen und jederzeit in die IT-Abteilung des Versorgers übermitteln. Zusätzlich werden alle Daten auf dem WIKON-DataCenter visualisiert. Mit wenigen Klicks haben Sie die Behälterdaten eines Kunden dokumentiert: Übersichtliche Auswahlfelder Intuitive Bedienung Geführte Foto-Dokumentation Automatische Erkennung der Geodaten Alles auf einen Blick - Weltweit.
OELCHECK 4.0
Streamline lubricant and operating fluid sample management. Easily enter data, view lab reports, and manage machine information anytime, even offline. Optimize your analysis kits with this efficient digital tool.
- Sample data entry via QR code or machine search
- Offline data entry and online synchronization
- View sample status and lab reports
- Attach up to five photos per sample
- Manage machine data
- Optimized analysis kit usage
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The OELCHECK App 4.0 is the tool for our customers that enables them to quickly and easily enter sample data, view laboratory reports and manage machine data - at any time, even offline! You can find more information here: https://en.oelcheck.com/app With OELCHECK 4.0, you can enter your lubricant and operating fluid sample data in four simple steps: 1. Scan your machine's QR code or select machine/component. 2. Scan the barcode (laboratory number) from your printed Sample Information Form. 3. Add information about the sample 4. Confirm with ‘Send’. There is no need to fill in the Sample Information Form by hand. Simply tick the box ‘Sample information provided online’ on the printed Sample Information Form and enclose it with your lubricant or operating fluid sample. Your advantages at a glance - Easier: The machine is recognized automatically. - Faster: You only need to add a few details. - More modern: The data is entered via smartphone without pen and paper. - More efficient: You optimize your use of the all-inclusive analysis sets. Features in the login area - Sample entry: Simply scan the machine QR code or use the machine search function - Offline mode: Enter the data offline and transfer it as soon as you are online again. - Sample status check: Call up the status of your samples. - Sample photo: You can add up to five photos to a sample. - Lab report: View your last lab report for a sample entered with the app. Don't have a QR code sticker for your machine yet? You can create and print machine QR codes yourself in your user account under LAB.REPORT. On request, we can also send you your QR codes as practical, oil- and weather-resistant QR code stickers. Simply give us a call on +49(0)8034-9047-250 or send us an e-mail to: sales@oelcheck.de. Attach the QR code sticker to your machine directly near the sampling point. To use the app you need: - All-inclusive analysis kit from OELCHECK (available at https://en.oelcheck.com/shop) - A free user account with LAB.REPORT - Supported languages: German, English Not yet an OELCHECK customer? Visit our website https://en.oelcheck.com to find out more about our test methods and our comprehensive range of all-inclusive analysis kits for the professional testing and evaluation of lubricants and operating fluids from a wide variety of applications.
Screenshots
Verdict
TankID and OELCHECK 4.0 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.
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.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | TankID | OELCHECK 4.0 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| Update frequency | Every 3 months | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 2 MB | 8 MB |
| Age rating | 17+ | 4+ |
| Developer | Wikon Kommunikationstechnik GmbH | OELCHECK GmbH |
In-app purchases
TankID
No in-app purchases
OELCHECK 4.0
No in-app purchases
Questions
Is TankID free?
Is OELCHECK 4.0 free?
Do TankID or OELCHECK 4.0 have ads?
Which is updated more often, TankID or OELCHECK 4.0?
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