SIMPlus vs 开房宝
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SIMPlus
This app enables dual SIM functionality on your iPhone, allowing you to use two numbers simultaneously. It also provides mobile phone capabilities for iPads and iPods, with integrated VoIP-PSTN calling for when Bluetooth devices are not connected.
- Dual SIM iPhone functionality
- Mobile functionality for iPad/iPod
- BLE-enabled connectivity
- VoIP-PSTN call integration
- Use two numbers simultaneously
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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.
开房宝
This app assists with hotel, homestay, and apartment check-ins for business travelers. It offers a full-featured subscription for enhanced functionality. Manage your subscriptions easily through your App Store account settings.
- Business travel essential
- Accommodation check-in aid
- Full-featured subscription
- Subscription management
- Privacy policy included
- Terms of service included
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开房宝是商务旅行和差旅必备的软件。 订阅服务说明: 1.服务名称 : 全功能订阅 2.如果在试用期内取消订阅不收取任何费用，否则试用期后将自动从你的iTunes账号扣费 3.如需取消订阅，请在当前订阅到期24小时之前，手动在"AppStore-账户设置-订阅"中关闭自动续订功能 4.苹果iTunes账户会在到期前24小时内扣款，扣款成功后订阅周期顺延 隐私政策：https://www.freeprivacypolicy.com/privacy/view/bb2e48c0b27d09312f10d8fc84e677ac 服务条款：https://www.freeprivacypolicy.com/privacy/view/bb2e48c0b27d09312f10d8fc84e677ac
Screenshots
Verdict
The clearest difference is rating: SIMPlus at 3.6 against 开房宝's 2.2. SIMPlus also leads on review sentiment (42% vs 0%) and update cadence (fortnightly vs every 5 months). 开房宝's advantage is iOS requirement (10.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. SIMPlus sells 10 one-off in-app purchases and 开房宝 sells 1 in-app purchase, starting at $9.49 per month. Whichever you choose, the download price is not the number that matters.
SIMPlus holds the better App Store score, 3.6 against 2.2. That said, the two scores are not equally well evidenced: SIMPlus has 160 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 42% of SIMPlus's written reviews are positive against 0% of 开房宝's.
SIMPlus ships an update fortnightly, 开房宝 every 5 months. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.
| Parameter | SIMPlus | 开房宝 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (160 ratings) — better | 2.2 (5 ratings) |
| Positive reviews | 41.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 160 — better | 5 |
| Update frequency | Fortnightly — better | Every 5 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | 均 魏 | Lixin County Guanwai Network Technology Co., Ltd. |
Customer experience
SIMPlus
开房宝
Bugs and requests
SIMPlus
Reported bugs
20 issues- 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
Show 15 moreShow fewer
- 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
Requested features
20 requests- USSD code support for balance checks
- Apple Watch app integration
- Dark mode theme
- Conference call functionality
- Call waiting feature
Show 15 moreShow fewer
- 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
开房宝
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SIMPlus
- 10 minutes VOIP on SIMPlus$0.99
- SIMPlus Widget$0.99
- 20 minutes VOIP on SIMPlus$1.99
Show 7 moreShow fewer
- Remote Device Server Access 30 Days$1.99
- 60 minutes VOIP on SIMPlus$4.99
- 100 minutes voice call$7.99
- 120 minutes VOIP on SIMPlus$7.99
- 270 minutes VOIP on SIMPlus$14.99
- Remote Device Server Access 1 Year$19.99
- Remote Device Lifetime Access$49.99
开房宝
- vip$9.491 Month
