iPhone Screenshots


SIMPlus is a BLE-enabled app that turns your iPhone into a dual sim phone and gives your iPad and iPod mobile phone functionality. VoIP-PSTN call also integrated when BLE device is not connected.

What’s New

Version 3.2.8

- Minor bug fixes.

Ratings and Reviews

3.8 out of 5
28 Ratings

28 Ratings

Richie@NYC ,

Essential features needed

The App works fine with 2 additional SIM cards. The additional SIM device which I purchased takes 2 SIM cards and makes one iPhone working with 3 SIM cards.

With 3 SIM cards, the default feature won’t be able to differentiate the two additional SIM cards.

The missing features are:
1. Notification of incoming SIM#/alias. Currently, it only shows “SIM Plus Audio...” without indicating which number is called by other people.
2. It should provide the option to let user choose which ring tone is associated with which SIM card to alert the user which number is called
3. Call logs and Text MSG should be separated by Tabs associated with SIM cards, instead of being mixed in the same list. (I would High suggest not to limit the tabs to 2, instead, it should be associated with the phone # of each SIM, in case, user mix up the SIM slots occasionally, or when people get new numbers).

Thanks for the nice App. Please add the useful but missing features.

AAixinjueluo ,

Perfect for the Additional SIM in Backpack Battery

I have used it for sometimes now it works perfect and straight forward, sounding is good, my only concern is that I can’t change the ringtone and others that is default set so when it rings I need to check the small icon to see which is calling from, anyway I can change the ringtones? as with the Carrier Name change, can I actually change the Carrier that is shown on the left top side of the SIM Plus screen? Overall it is a great piece to have an additional sim in an Apple iPhone!

How to ask for rate ,

This is great App

Thanks for this app it help in traveling
One thing I miss in the new version of the app to run the same box in more mobile when I forget one of my mobile it can ring in the one which I get without logging me off from the other mobile


jun wei
22 MB

Requires iOS 8.1 or later. Compatible with iPhone, iPad, and iPod touch.


English, Arabic, Dutch, French, German, Italian, Japanese, Korean, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish, Vietnamese

Age Rating
Rated 4+
Copyright © 2014-2019 Ken W. and UNKNOWN Tech Co.,Ltd. All Rights Reserved.
In-App Purchases
  1. 10 minutes VOIP on SIMPlus $0.99
  2. 60 minutes VOIP on SIMPlus $4.99
  3. 270 minutes VOIP on SIMPlus $14.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

  • Siri

    Get things done within this app using just your voice.

More By This Developer

You May Also Like