Swiss NDT vs IISCert Verifica QRCode
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Swiss NDT
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The Swiss society for nondestructive testing (SSNT) has developped this App in collaboration with Suva. In particular it provides for the calculation of the safety distances for nondestructive testing in mobile operation in Switzerland or Liechtenstein and the alarming in case of emergency. The calculation is based on the most common nuclides and tube voltages respectively and accounts for the shielding of the radiation. The app also contains a checklist for the daily inspection of gammagraphy equipment. This app replaces neither any formation nor any instruction manual. Calculated safety distances must in any case be verified by measurements. Neither SSNT nor Suva can assume any liability for the results of the calculations.
IISCert Verifica QRCode
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IIS Verifica certificati emessi tramite QRCode
Screenshots
Verdict
The clearest difference is update cadence: IISCert Verifica QRCode at every 21 months against Swiss NDT's every 58 months. Swiss NDT's advantage is iOS requirement (8.0 vs 15.5). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Swiss NDT ships an update every 58 months, IISCert Verifica QRCode every 21 months. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.
| Parameter | Swiss NDT | IISCert Verifica QRCode |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 58 months | Every 21 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 17 MB | 24 MB |
| Age rating | 4+ | 17+ |
| Developer | Schweizerische Gesellschaft fuer zerstoerungsfreie Pruefung | Isituto Italiano della Saldatura Ente Morale |
In-app purchases
Swiss NDT
No in-app purchases
IISCert Verifica QRCode
No in-app purchases
Questions
Is Swiss NDT free?
Is IISCert Verifica QRCode free?
Do Swiss NDT or IISCert Verifica QRCode have ads?
Which is updated more often, Swiss NDT or IISCert Verifica QRCode?
Other comparisons
