# SIMPlus — user reviews > 345 indexed App Store user reviews of SIMPlus by 均 魏, rated 3.60/5 from 157 ratings. - Source: https://appshunter.io/ios/app/simplus/id1122489699/reviews - App overview in markdown: https://appshunter.io/ios/app/simplus/id1122489699.md - Rating breakdown: 5★ 73 · 4★ 19 · 3★ 27 · 2★ 9 · 1★ 29 ## What do users think of SIMPlus? Overall sentiment: mixed **Pros** - 📱 Dual SIM functionality on iPhone - 🚀 Fast call and message delivery - 💰 Saves money on roaming charges - 🎨 Improved UI design in recent updates - 📞 Call recording feature - ⚡ Quick customer service response - 🔄 Frequent app updates - 📊 Works well with Bluetooth devices - 🌍 Useful for international travel **Cons** - 🔌 Requires app to stay open in background - 🔊 Poor call audio quality and voice issues - 📉 Frequent disconnections - 🐛 Multiple connectivity problems - 📱 Incompatible with some iOS versions - 🔋 High battery consumption - 📨 SMS display issues with garbled characters - ⚠️ Device goes offline unexpectedly - 🌐 WiFi stability problems - 🔐 Account login failures after updates **Commonly reported bugs** - Call audio not working or distorted - Device disconnects automatically after 1-2 minutes - Bluetooth connection drops during calls - Microphone not working with Bluetooth devices - Network settings revert after saving - SMS messages display with Chinese characters - Incoming calls show as 'unknown' contact - App crashes on launch - Connection failed error messages - Device shows offline status - Messages not saving after app close - PIN code not saving - Confirm button disappears on PIN entry - Mobile data turns off unexpectedly - Widget not auto-refreshing - Time zone display incorrect - Incoming calls not showing on Apple Watch - No notification sound when locked - App hangs with poor internet connection - Incompatibility with iOS 17/18 updates **Most requested features** - USSD code support for balance checks - Apple Watch app integration - Dark mode theme - Conference call functionality - Call waiting feature - Automatic OTP copying - Separate ringtones for different SIMs - Manual carrier selection option - Background app operation without location services - Contact synchronization - SIM Toolkit (STK) application - Default iOS dialer integration - Network type selection (LTE only, etc.) - Data roaming control options - Widget auto-refresh - Phone number display in app - Scheduled message sending - Call history from native phone app - CarPlay support - IMEI customization ## Newest reviews (15 of 345) ### 3/5 — Plz update *2026-08-15, version 4.5.7* Need update more to revive if 1 call is dail and another upcoming call show plz fix ### 4/5 — Cellular not available *2026-08-03, version 4.5.7* Hi, the previous app (ikos) is working fine and cellular option is available. But in this app, cellular option is greyed out which makes the app unusable. At least previous working features should be available on this app version. Please fix it. ### 2/5 — Problem with the program *2026-07-18, version 4.5.6* Problem connecting to iPhone 14 Pro Max ### 3/5 — Plz update *2026-06-23, version 4.5.6* Need update more to revive if 1 call is dail and another upcoming call show plz fix ### 4/5 — Version 4.52 USSD codes *2026-02-27, version 4.5.2* Still in wait for USSD codes support for W36004G. Please provide in coming update. Any roadmap to support Apple Watch ? I am using iOS 26.2 on iPhone 16max Pro. Device Firmware W36004G-11. ### 4/5 — Version 4.52 USSD codes *2026-02-14, version 4.5.2* Still in wait for USSD codes support for W36004G. Please provide in coming update. I am using iOS 26.2 on iPhone 16max Pro. Device Firmware W36004G-11. ### 3/5 — Can you show the phone number *2026-02-14, version 4.5.2* Could you update it to show the phone number for easier viewing? Can the SIM app be made to display it ### 4/5 — Version 4.51 USSD codes *2026-01-27, version 4.5.1* New update 4.51 look like not include support for USSD codes W3600. Please provide in coming update. I am using iOS 26.2 on iPhone 16max Pro. Device Firmware W36004G-11. ### 5/5 — Call Sound *2026-01-22, version 4.5.0* A very nice and brilliant app which works great. Jun Wei thank you for the good work. ### 4/5 — USSD NOT WORKING FOR K7 *2026-01-18, version 4.5.0* Hi Developer, In My Application for K7 device USSD not working, it showing sometimes error then gave me menu thorough text where I didn’t respond please fix that problem to work Ussd for K7 in next update, Also more Fast and efficient for Battery health and stability needs to be better too much ### 3/5 — Need to run app in background *2026-01-10, version 4.5.0* Developers should need to improve that Application to run in background automatically like other apps WhatsApp or Imo Something like that, when We got any call it should be come thorough without running app in the background, Also app should be more efficient and less consuming ### 4/5 — Very important *2026-01-09, version 4.5.0* There should be compatibility with ikos A8 new device please as it works with ikos i7 but not new device ### 4/5 — Refreshing the widget *2026-01-08, version 4.5.0* The widget is not auto refreshed Else works great thanks for the update ### 4/5 — Version 4.5 USSD codes *2026-01-08, version 4.5.0* New update 4.5 is great indeed . As stated now support USSD codes, but not working like the one *105#.. used to switch multi sim. I deleted app and reinstalled but same may be glitch in app. I am using iOS 26.2 on iPhone 16max Pro. Device Firmware W36004G-11. ### 5/5 — 求更新 *2026-01-02, version 4.4.9* 啥时候更新小红薯上的版本啊 ## Most critical reviews (10 lowest-rated) ### 1/5 — Do not use. Please do not use *2026-08-11, version 4.5.7* Update Aug 26 I keep popping back to see if the bugs that drove me crazy have been fixed. Despite having a better UI, the language bug still remains. I put everything into English, but when a message arrives with the recipient, half of the text is in Chinese. As such the app remains useless. Sorry ********************************* Update 30/05/2023. Version 3.6.1. Latest update that was supposed to correct a number of the previous issues has still not addressed them. Call quality remains poor, despite being set to English, texts still come through with half of the characters in Chinese, plus still no Siri support even though the help file continues to say it does. In summary I can’t see a single thing that has changed or is improved since the last release. As before, my recommendation remains to advise potential users to not purchase a SIMORE eClips device. Whilst the hardware remains relatively ok, the exceptionally poor performance from the app renders the eclips useless. ************************************************ Update 18/11/2022 Had to stop using both the app and my Simore Eclips device. Whilst the hardware appears fine the app is simply failing in terms of performance. I have every setting set to English yet 70% of texts sent are sent in Chinese. Plus the call quality is shockingly poor. Simore have been promising an update to the app since the launch of iOS 15 but nothing has appeared. Now they are also not responding to correspondence so suspecting a scam or just a genuinely bad product. My next update will probably be recommending that people avoid this company and app. I remain forever hopeful of an improvement - for the time being at least. *********************************************** Update 19/10/2022 Desperately needs for CarPlay and Siri voice commands. The FAQ section of the app says it supports Siri but the truth is it doesn’t. Currently the app is unsafe to use in a car ********************************************** I Original Review. don’t think there is much more you can say about it it’s a simple app that appears to effectively run the messaging and phone aspects of a dual sim setup. If your expectation is for something more than this then this app won’t appeal to you. It will all depend on what you want out of it. Some improvements I would like to see include better fonts for messaging. Looks like Times to me at present which is a bit dated. Also support for Apple Car Play would be a big plus. Outside of that, just maintaining the reliability of the app needs to continue. ### 1/5 — Imei costumization *2026-03-23, version 4.5.3* This app no have imei costumization. If add this option this app will be very good. ### 1/5 — Disconnect issue *2026-03-22, version 4.5.3* After your last latest update something bad happen to the connectivity. The device disconnects by its own and after 1-2 minutes it get back connected. Team you have to work on this ### 1/5 — Problem with iconnnect A8 Device *2026-01-30, version 4.5.1* SIMPlus not show the iconnect A8 Device in Scanning or in my devices ### 1/5 — We want 4.4.1 version back *2026-01-14, version 4.5.0* The 4.4.1 version was best and gives best looks and features. It gives same Ui as Iphone new version as a crystal so give same ui as version 4.4.1 And remove this bluetooth devices widget it is irritating and also restore connection option to quickly access that… Thanks ### 1/5 — 3g *2025-12-26, version 4.4.9* Please try to fix mobile data we can not use mobile data in it after the update also 2 sims not working whats the reason ### 1/5 — 接听对方听不到 *2025-12-19, version 4.4.1* 问题出现很久了还没解决，接听对方大概率听不到声音，w3800 买了个废的 ### 1/5 — device offline issue *2025-11-26, version 4.2.1* After new update device show offline is there any bugs on new builds ### 1/5 — 3g *2025-11-25, version 4.2.1* Please try to fix mobile data we can not use mobile data in it after the update ### 1/5 — Sound problem *2025-11-15, version 4.1.6* With the last resentment, the sound is not understood in any way when talking on the phone, both from the other side and from me. Please get back to you ## Most praised reviews (10 highest-rated) ### 5/5 — Simplus user *2026-08-04, version 4.5.7* This app has some glitches please solve them ### 5/5 — 请求支持 iConnect A8 *2026-06-30, version 4.5.6* 您好！ 我使用的是原装 iConnect A8 SIM 编程器。该设备可以正常连接 Samsim，但 SIMPlus 无法识别。 很多用户都拥有原装 iConnect A8，希望能够使用功能更丰富的 SIMPlus。 恳请贵团队在未来版本中增加对 原装 iConnect A8 的支持。 非常感谢！ ### 5/5 — The best solution *2026-06-23, version 4.5.6* Thank you for this amazing service and appreciation. ### 5/5 — Version 4.5.3 USSD codes *2026-06-01, version 4.5.5* Great app but still missing for USSD codes to support for W36004G. Widget stop working locally after iOS upgrade . Please update SIMPus app I am using iOS 26.5 on iPhone 16max Pro. Device Firmware W36004G-11. ### 5/5 — very cool device, I will recommend to all my friends need this *2026-05-16, version 4.5.5* dule sim needed. ### 5/5 — Version 4.5.3 USSD codes *2026-03-19, version 4.5.3* Great app but still missing for USSD codes to support for W36004G. Please provide in coming update. Any roadmap to support Apple Watch ? I am using iOS 26.3.1 on iPhone 16max Pro. Device Firmware W36004G-11. ### 5/5 — Wedges *2026-02-15, version 4.5.2* Please make wedges free ### 5/5 — Perfect Application But Need More Features *2026-02-06, version 4.5.1* What a great application, there is no competitor to this application in appstore The last update was very good, but a few more improvements could be made, such as the Internet and Hotspot connection on/off button being placed on the display or made into a widget So that more people can use it and never leave this app, multiple selection options should be given in contacts list and Call Recording, to make it easier to delete And earlier there was a refresh button in contacts which has been removed in the new update, please recreate it too so that it is easy to refresh contacts immediately, ### 5/5 — Problem with iconnnect A8 Device *2026-02-06, version 4.5.1* Iconnect A8 is upgraded version of ikos sir kindly add support to simplus ### 5/5 — Nice improvement *2026-02-01, version 4.5.1* Everything looks okay --- *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 2026-08-25.*