INTELLIGENT MULTIMETER vs GuestCon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
INTELLIGENT MULTIMETER
This application transforms your phone into a remote monitoring device, displaying real-time measurements. It facilitates data transmission and storage for further processing and analysis.
- Real-time measurement display
- Remote monitoring capabilities
- Data transmission
- Data storage
- Processing functions
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This APP is the multimeter measuring numerical real-time uploaded to phones, conditions for remote monitoring measurement, and can carry on processing functions such as data transmission and storage
GuestCon
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This app allows hotel guests to use their iPhones as an extension of their rooms and as a portal to hotel services and promotions. No configuration is required on the part of the guest and the app will be associated with the room automatically: all the guest will need to do is tap on a link that the hotel will send upon check-in. With a simple, consistent, and intuitive interface, compatible with dark mode, the app allows guests to make and receive calls as if they were using their room phone. Even if they are not at the hotel at the time. Additionally to working as an extension of the room, the app also provides many other features like: - receive notice as soon as the room has been disinfected - room door unlocking - bill visualization - one-tap access to all of the hotel's departments - access to the hotel's voice mail - set wake-up calls - special promotions specially designed for GuestCon users such as gift discounts, special meals, etc. - recording of incoming and outgoing calls (depending on the hotel's PBX model), with automatic transcription. All calls made through the app will be charged to the hotel's account so that guests traveling abroad do not need to have a phone data plan on their iPhone. All calls received by the room will also be able to be answered directly on the iPhone.
Screenshots
Verdict
The clearest difference is update cadence: GuestCon at every 5 weeks against INTELLIGENT MULTIMETER's every 9 months. INTELLIGENT MULTIMETER's advantage is iOS requirement (11.0 vs 15.5). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
INTELLIGENT MULTIMETER ships an update every 9 months, GuestCon every 5 weeks. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.
| Parameter | INTELLIGENT MULTIMETER | GuestCon |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 9 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 2 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen inet Mobile Internet Technology Co., Ltd. | Global BHS |
In-app purchases
INTELLIGENT MULTIMETER
No in-app purchases
GuestCon
No in-app purchases









