SIMPlus4.6.0 - App Store

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.

Version History This update fixes several known issues and improves the app’s stability, performance, and overall user experience. 4.6.0 Oct 5 - Improved overall app stability
- Fixed several issues for a smoother experience 4.5.9 Oct 1 - Improved overall app stability
- Fixed several issues for a smoother experience 4.5.8 Sep 5 - More stable connections when your network changes
- Fixed several crash issues for a smoother, calmer experience 4.5.7 Jul 30 SIMPlus update: accounts made easier, connections made tougher

This release focuses on two things you’ll actually feel: smoother account management, and more reliable reconnections.

- We redesigned the account experience — settings, email binding, password updates, and account deletion are clearer and easier to follow. Login and registration now validate as you type, so small mistakes get caught early instead of after you tap “Submit.”

- Managing multiple accounts? History is easier to browse and switching is faster — less digging, more doing.

- On the call side, we improved recovery after background incoming-call wake-ups and network changes, so the app gets back online more reliably when life (or your router) interrupts.

Update SIMPlus and enjoy a version that’s a little smarter, a little steadier, and a lot less frustrating. 4.5.6 Jun 23 - The Remote Device page now automatically checks for firmware updates and alerts you right away, so you never miss an upgrade.
- Added Flight Mode settings for selected device models, making everyday control quicker and easier.
- Improved audio module initialization and exception handling for a smoother, more stable experience. 4.5.5 May 15 What's New in this Update

Performance and stability improvements
Added several convenient features
Fixed various known issues

Bug Fixes & Improvements

Enhanced overall smoothness
Optimized user interaction details

Thank you for your continued support! 4.5.3 Mar 19 - Improved incoming call handling and SIM label accuracy
- Added convenient copy & paste support via long-press in input fields
- Introduced flexible Bluetooth settings to balance connection distance and battery standby time(K7s and later) 4.5.2 Feb 14 - Smoothed out the interface a ton — feels much nicer to use now!
- Unread badge count (red dot) updates accurately even if the app is closed or in the background
- Incoming call notifications now show up reliably
- Kept focusing on the fastest, most direct connection possible, lower lag, steadier quality, and way less data used! 4.5.1 Jan 22 Hey guys, 2026 starts strong!
Here’s the first update of the year – packed with must-have upgrades:

New Widget for Bluetooth devices! One-time purchase to quickly control device hotspot right from your home screen
Full USSD interactive support: query balances, menus, and more seamlessly (Requires latest device firmware on certain products)
Plus tons of polish: multiple App icons to switch anytime, faster and more stable connections, refined UI details everywhere

Feels sharper and smoother!
Update now and kick off 2026 with the best version yet.
We’re just warming up 4.5.0 Jan 8 Hey guys, the final update of 2025 is here!
We’re closing out the year with another round of obsessive polishing – making every screen feel even more premium:

Device management page fully revamped: cleaner layout, smoother operations, insanely intuitive
Account management page leveled up: clearer info, easier settings, pro vibes maxed out
Added support for several new languages – welcoming even more users worldwide
First-time guidance for account-device binding: smooth and hassle-free for new users
Squashed remaining bugs and boosted loading speeds
Open it and you’ll instantly think: “Wow, the details are next level now!”
Update now, end 2025 with the sharpest version yet!
2026 we go harder 4.4.9 12/19/2025 Hey guys, the new version is live!
This time we went all in and gave the whole app got a massive glow-up:

- UI completely revamped – cleaner, more consistent, and just looks way sharper and prettier
- Everything feels buttery smooth now – scrolling, tapping, switching pages… silky as hell
- Obsessed over every tiny detail: fonts, spacing, animations, icons – all polished to perfection
- Squashed a bunch of annoying bugs and made loading even faster

Open it and you’ll instantly feel: “Damn, this app suddenly looks and feels premium!”
Go update right now, you won’t regret it!
More heat coming in the next one 4.4.1 12/12/2025 - Enhanced Call Experience: Improved state management, added call quality indicator, redesigned audio session handling with automatic music resumption after calls
- Redesigned Interface: Brand new UI for contact details, call log, messages, and dialpad with unified transparent background theme 4.3.6 12/06/2025 - Optimized several interface layouts for a smoother and more polished experience
- Fixed a few minor bugs and improved overall stability
- Other small refinements and performance enhancements

Thank you for your continued support! 4.3.0 12/03/2025 - Crashing on some special conditions bug fixes. 4.2.3 11/29/2025 - Refined multiple interfaces for smoother look and feel
- Greatly improved app launch speed and overall performance
- Fixed minor issues and reduced power consumption

Thanks for using SIM Plus – getting faster and smoother every time. 4.2.1 11/25/2025 - Fix serious compatibility issues on some devices. 4.1.7 11/18/2025 - Fixed bugs related to calls from the System Dialer.
- Minor UI improvements.
- Add System Default Call/Message App support 4.1.6 11/12/2025 - Minor UI bugs fix. 4.1.0 11/05/2025 1. Optimized for iOS 26 with enhanced visual design
2. Fixed minor display issues
3. Added simulated call waiting tone feature 4.0.9 10/21/2025 - Optimized the interface for compatibility with iOS 26
- Fixed several issues causing app crashes 4.0.6 10/03/2025 - Enhanced call history functionality, addressing display issues for a smoother experience.
- Improved call experience by fixing interruptions caused by incoming calls, boosting reliability. 4.0.1 09/12/2025 - Optimized the display of some interfaces. 3.9.9 09/01/2025 - UI display bugs fix. 3.8.6 05/14/2025 - Crash fixes. 3.8.3 05/11/2025