Comparison

Viafirma OTP vs NDWOX

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Viafirma OTP

Generate two-factor identity verification codes for secure access to digital certificates. Enroll your identity easily via QR code or username and password. Protect your accounts with this essential security tool.

Highlights
  • Two-factor identity verification
  • Generate security codes
  • Protect digital certificates
  • Enroll identity via QR code
  • Username and password enrollment
Read full description

Viafirma OTP allows you to generate two-factor identity verification codes to protect the use of your identities or centralized digital certificates with Viafirma Fortress. You can enroll your identity by scanning a QR code or by using the username and password assigned to your identity. For more information, visit https://fortress.viafirma.com/.

About

NDWOX

Features
Read full description

NDWOX enable a complete tracking solution for personal, fleet companies and other requirements in safety management areas. With the app you can track and monitor the vehicles in real time, see history playback, observe speed details and do smart vehicle management.

Screenshots

Viafirma OTP3 screens
NDWOX4 screens

Verdict

The call

The clearest difference is update cadence: NDWOX at every 5 months against Viafirma OTP's every 48 months. 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Viafirma OTP ships an update every 48 months, NDWOX every 5 months. The most recent releases landed on June 1, 2026 and September 9, 2026 respectively.

Scorecard1 real difference · 9 level
Viafirma OTP versus NDWOX: the parameters behind the verdict, then further details
ParameterViafirma OTPNDWOX
PriceFreeFree
Rating1.0 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 48 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better12.0
Further details — not scored
Size4 MB86 MB
Age rating4+17+
DeveloperVIAFIRMA S.L.NODO SRL

In-app purchases

None

Viafirma OTP

No in-app purchases

None

NDWOX

No in-app purchases

Questions

Is Viafirma OTP free?
Viafirma OTP is free to download, with no in-app purchases.
Is NDWOX free?
NDWOX is free to download, with no in-app purchases.
Do Viafirma OTP or NDWOX have ads?
Neither Viafirma OTP nor NDWOX shows ads.
Which is updated more often, Viafirma OTP or NDWOX?
Viafirma OTP ships an update every 48 months, and NDWOX every 5 months. Most recently, Viafirma OTP was updated on June 1, 2026 and NDWOX on September 9, 2026.

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