Comparison

XOTC Authenticator vs Invisinet iZTA

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

Head to head
About

XOTC Authenticator

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This app generates Xiid One-Time Codes to securely log into Xiid.IM's single sign-on portal without ever sharing any of your credentials for maximum security.

About

Invisinet iZTA

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Invisinet's Zero Trust Authenticator (iZTA) provides reliable and easy-to-deploy encrypted network connectivity from any MacOS device by delivering identity-based Zero Trust network access. Using secure controls provided by the Zero Trust Access Control platform, iZTA can protect all of your organization's assets, servers, data and applications when used for remote access, internal access, partner access or guest access. iZTA completely obscures network assets from unsolicited traffic by securing network connectivity, allowing only authorized access to sensitive servers and data stores. iZTA drives a cutting-edge network security solution, driving identity-management to and through network perimeters. For additional information or if you have any questions, please contact Invisinet support at support@invisinet.com

Screenshots

XOTC Authenticator4 screens
Invisinet iZTA3 screens

Verdict

The call

The clearest difference is update cadence: Invisinet iZTA at every 3 months against XOTC Authenticator's every 6 months. XOTC Authenticator's advantage is iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

XOTC Authenticator ships an update every 6 months, Invisinet iZTA every 3 months. The most recent releases landed on December 22, 2025 and September 21, 2026 respectively.

Scorecard2 real differences ยท 4 level
XOTC Authenticator versus Invisinet iZTA: the parameters behind the verdict, then further details
ParameterXOTC AuthenticatorInvisinet iZTA
PriceFreeFree
Update frequencyEvery 6 monthsEvery 3 months โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 โ€” better18.0
Further details โ€” not scored
Size31 MB33 MB
Age rating4+4+
DeveloperXIID CorporationInvisinet Technologies LLC

In-app purchases

None

XOTC Authenticator

No in-app purchases

None

Invisinet iZTA

No in-app purchases

Questions

Is XOTC Authenticator free?
XOTC Authenticator is free to download, with no in-app purchases.
Is Invisinet iZTA free?
Invisinet iZTA is free to download, with no in-app purchases.
Do XOTC Authenticator or Invisinet iZTA have ads?
Neither XOTC Authenticator nor Invisinet iZTA shows ads.
Which is updated more often, XOTC Authenticator or Invisinet iZTA?
XOTC Authenticator ships an update every 6 months, and Invisinet iZTA every 3 months. Most recently, XOTC Authenticator was updated on December 22, 2025 and Invisinet iZTA on September 21, 2026.

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