# Clavister OneConnect — user reviews

> 15 indexed App Store user reviews of Clavister OneConnect by Clavister Security AB, rated 3.93/5 from 58 ratings.

- Source: https://appshunter.io/ios/app/clavister-oneconnect/id1565970099/reviews
- App overview in markdown: https://appshunter.io/ios/app/clavister-oneconnect/id1565970099.md
- Rating breakdown: 5★ 35 · 4★ 5 · 3★ 6 · 2★ 3 · 1★ 8

## Most critical reviews (10 lowest-rated)

### 1/5 — Don’t connect

*2025-04-28, version 3.5.7*

On update 3.5.7 I can’t connect vpn on tcp
I have ocserv server and check log I see gnutls error pulling function 
Please fix issue

### 1/5 — Version v3.5.7 connection issue

*2025-04-20, version 3.5.7*

After updating the app to the latest version, it will stop working with the latest OCServ. I tried several server configs and different versions of OCServ, but nothing helped. and after debugging the logs, we found the GnuTLS error in the pull function

### 1/5 — Connection error

*2023-02-10*

I have this error :
Connection was cancelled during tunnel setup.
I reset network setting and then all my setting but 
But the problem was not solved.
I have entered all the information correctly.

**Developer response:** This sounds more like a problem on the firewall side, reach out to your Clavister partner for assistance. If you’re connecting to something not from Clavister that’s not officially supported

### 1/5 — Can’t add VPN configuration

*2022-12-22, version 3.4.3*

I can’t add VPN configuration. After entering VPN details, the “save configuration” button des not work.

### 2/5 — Version v3.5.7 issue

*2025-04-28, version 3.5.7*

After updating the app to the latest version, it will stop working with the latest OCServ. I found the log GnuTLS error in the pull function

### 3/5 — Quality

*2025-04-25, version 3.5.7*

It doesn’t work good about a week

### 3/5 — disconnected in tcp only

*2024-11-05, version 3.5.6*

In the case of only tcp, it is disconnected after about 5 minutes of connection, please check it

### 3/5 — Bug and request

*2024-01-25, version 3.5.5*

Autoconnect doesn’t work. And how i can setup disconnecting vpn by wifi mask?
Please add the camouflage feature.

### 3/5 — Problem adding configurations

*2023-03-30, version 3.4.5*

As you switch back and forth between apps to enter your credentials, the values will reset and won’t be temporarly saved. you either have to memorize or write them down on a paper and enter them after

### 4/5 — Is it healthier than others for battery ?

*2025-04-05*

?

## Most praised reviews (5 highest-rated)

### 5/5 — Good

*2024-01-19, version 3.5.4*

It is really a very good app 
It disconnects only when the screen is turned off And add quick import feature

### 5/5 — IPv6

*2023-11-17, version 3.5.4*

Other than having no support for IPv6 in ocserv-based connections, and proper keepalive implementation; i have no complains.

### 5/5 — Better than original cisco anyconnect app

*2022-12-21, version 3.4.3*

This app is better than original cisco anyconnect app

### 4/5 — IPv6

*2023-12-28*

what about ocserv IPv6 support

### 4/5 — Battry drain and overheating

*2023-05-07, version 3.5*

It looks like its draining consirable amount of battry and make the phone a piece of melting metal.

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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 2026-07-05.*