# TAC Mobile

> Mobile second factor authentication and device policy for corporate access. (iPhone/iPad app by PortSys.)

- Source: https://appshunter.io/ios/app/tac-mobile/id1034964439 (this page in markdown: same URL + `.md`)
- Developer: [PortSys](https://appshunter.io/developer/504839774)
- Category: Business, Utilities
- Price: Free
- Rating: 4.50/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 31 MB
- Released: 2015-09-24
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/tac-mobile/id1034964439/reviews.md

## What is TAC Mobile?

Provides second factor authentication for corporate web portals based on mobile device identity.   Designed for the PortSys Total Access Control Gateway.

Also provides device policy controls, and Citrix XenApp support for iOS devices connecting to TAC Gateway.

## Key features

- Second factor authentication
- Corporate web portal access
- Device policy controls
- Citrix XenApp support
- Mobile device identity

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/tac-mobile/id1034964439/reviews.md

### 1/5 — Such a faff

*2022-11-07*

Its a pain in the a*** to use and at least once a month it stops working, built poorly by the cheapest bidder

## Frequently asked questions about TAC Mobile

### What is TAC Mobile used for?

TAC Mobile provides a second factor of authentication for corporate web portals, enhancing security by verifying your mobile device's identity. It also offers device policy controls and supports Citrix XenApp connections.

### Is TAC Mobile free to use?

Yes, TAC Mobile is available for free. The provided data indicates a 'Free' price point, with no mention of in-app purchases or subscriptions.

### What devices does TAC Mobile support?

TAC Mobile is compatible with iOS devices, specifically iPhones, iPads, and iPods, as indicated by the supported devices list.

### How often is TAC Mobile updated?

The latest version of TAC Mobile is 3.5.2, which was last updated on January 6, 2026. This suggests a history of regular updates, although the exact frequency is not specified.

### What is the age rating for TAC Mobile?

TAC Mobile has an age rating of 4+, making it suitable for a wide range of users. This rating is based on its content and intended audience.

### Does TAC Mobile have ads?

No, TAC Mobile does not contain advertisements. The app's data specifies 'hasAds' as false, indicating an ad-free user experience.

### What is the user sentiment for TAC Mobile?

TAC Mobile has received positive feedback, with a rating of 4.5 stars from 2 ratings. This indicates that users generally have a favorable experience with the application.

### What is the primary function of TAC Mobile?

The primary function of TAC Mobile is to provide a second factor of authentication for corporate web portals, ensuring secure access through mobile device identity verification.

## Version history (last 5 releases)

### 3.5.2 — 2026-01-06

Minor fixes

### 3.5 — 2021-01-28

- Identification if device is MDM managed

### 3.4 — 2021-01-09

- Stability improvements.

### 3.3 — 2021-01-08

- Background device detection improvements.

### 3.2 — 2020-12-29

MFA stability improvements for pre iOS 13.

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## Related topics

[portsys](https://appshunter.io/ios/topics/portsys)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*