Comparison

Proofpoint Agent vs Invisinet iZTA

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

Head to head
About

Proofpoint Agent

Securely access business applications and the internet with a cloud-based zero-trust network. This service protects user devices and network resources by defining access policies and securing all traffic through a software-defined perimeter.

Highlights
  • Zero Trust Network in the Cloud
  • Secure access to business applications
  • Cloud-delivered internet security
  • Software-defined perimeter
  • Global cloud network
Features
Read full description

Use the Proofpoint Agent app to securely connect to your business applications and the internet. Zero Trust Network in the Cloud Proofpoint’s Network-as-a-Service enables you to rapidly deploy a zero-trust network security model that protects access from user devices to applications in the data center and the cloud. The first zero-trust enterprise network, Proofpoint NaaS leverages a dense, cloud-native global backbone to deliver segment-of-one application access along with cloud-delivered internet security. For organizations that are updating their network security from a site-centric to Forrester Research's zero-trust delivery model, Proofpoint NaaS provides the security, flexibility and user experience you need. How it Works Simply onboard user devices and network resources to the global cloud network, and define access policies. All traffic is secured: access to private applications and subnets is protected by a software-defined perimeter per-user, and internet traffic is protected by the security stack of your choice. Contact your system administrator to get started.

About

Invisinet iZTA

Read full description

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

Proofpoint Agent4 screens
Invisinet iZTA3 screens

Verdict

The call

The clearest difference is update cadence: Proofpoint Agent at every 6 weeks against Invisinet iZTA's every 3 months. Proofpoint Agent also leads on iOS requirement (15.0 vs 18.0). 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

Proofpoint Agent ships an update every 6 weeks, Invisinet iZTA every 3 months. The most recent releases landed on June 9, 2026 and September 21, 2026 respectively.

Scorecard2 real differences · 8 level
Proofpoint Agent versus Invisinet iZTA: the parameters behind the verdict, then further details
ParameterProofpoint AgentInvisinet iZTA
PriceFreeFree
Rating3.9 (7 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings7 — better—
Update frequencyEvery 6 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 — better18.0
Further details — not scored
Size33 MB33 MB
Age rating4+4+
DeveloperProofpoint, IncInvisinet Technologies LLC

In-app purchases

None

Proofpoint Agent

No in-app purchases

None

Invisinet iZTA

No in-app purchases

Questions

Is Proofpoint Agent free?
Proofpoint Agent 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 Proofpoint Agent or Invisinet iZTA have ads?
Neither Proofpoint Agent nor Invisinet iZTA shows ads.
Which is updated more often, Proofpoint Agent or Invisinet iZTA?
Proofpoint Agent ships an update every 6 weeks, and Invisinet iZTA every 3 months. Most recently, Proofpoint Agent was updated on June 9, 2026 and Invisinet iZTA on September 21, 2026.

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