CMHK vs ERB家居服務
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CMHK
Manage multiple phone numbers from a single device. Easily switch between numbers for calls and texts, and protect your privacy by controlling which number is displayed. Ideal for CMHK postpaid customers needing flexible communication.
- Manage up to 5 numbers on one phone
- Switch numbers for calls and SMS
- Control caller display number
- Activate secondary numbers instantly
- Privacy protection with number switching
- Manage numbers without switching SIMs
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China Mobile Hong Kong “Call Manager”- CMHK postpaid customers can take control of a maximum of 5 numbers (include 1 HK fixed-line number) in a single mobile phone via “Call Manager”. You can choose any of your mobile numbers to be shown on your counterparty's mobile with caller display function at Hong Kong. Another function of the app is to let you know which number your counterparty is calling. Main feature: One APP for Multi-Number: Easy to manage Multi-Number without switching numbers, changing mobiles or call forwarding. Ease Communication: To switch your mobile numbers for making or receiving calls and sending or receiving SMS freely. Apply the secondary number at your fingertips: the secondary number will be activated right away upon the subscription via APP. It is good for long term and short term use. Privacy Protection: Secondary mobile number can be switched on or off for your privacy protection. *“Call Manager" is an exclusive service available to monthly plan subscribers of China Mobile Hong Kong. #Fixed-line number as “Secondary Number” could support incoming calls only, it cannot make any outgoing calls. #Mobile number as “Secondary Number” could support incoming calls at Roaming only, it cannot make any outgoing calls. * Each SIM card can support up to 4 local numbers (1 main and 3 secondary numbers) * Secondary numbers can be switched off subject to your need * "Duo Hao Tong" is an exclusive service available to monthly plan subscribers of China Mobile Hong Kong
ERB家居服務
This app connects users with trained and assessed domestic helpers for various home services, including caregiving, massage, and postpartum support. Employers can post job openings, review candidate profiles, and manage hiring directly through the platform.
- User registration
- Post job vacancies
- View matching candidates
- Confirm hiring intentions
- Receive direct messages
- Share necessary documents
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「樂活一站」及「陪月一站」是僱員再培訓局(再培訓局)統籌的一站式家居服務轉介平台,提供家居、護理、按摩、陪月、嬰幼兒照顧等服務。 登記於「樂活一站」及「陪月一站」的助理均已完成再培訓局相關培訓課程,大部份課程附有技能評估及考核。僱主可以透過「ERB家居服務」APP聘請既專業又可靠的助理。 「ERB家居服務」應用程式功能: - 成為用戶 - 登記空缺(每名用戶每次可登記最多4個空缺) - 閱覽配對名單及查看助理履歷 - 確認聘用意向 - 接收訊息(如登記空缺獲符合資格的助理申請,系統會即時向僱主發放通知,雙方可以直接聯絡,商討工作安排。系統亦會向僱主發放成功登記、轉介情況等訊息,提示僱主有關空缺的進度。) - 轉送檔案(包括住址證明、勞保資料) 登記空缺的僱主必須同意「樂活一站」及「陪月一站」服務條款,以及進行健康申報,並須提供住址證明及為助理購買勞工保險(按摩服務除外)。 有關「ERB家居服務」應用程式的查詢,請聯絡所屬的轉介中心(「樂活中心」/「陪月一站」)。
Screenshots
Verdict
CMHK and ERB家居服務 are too close to call on the numbers: across 8 compared parameters — price, review sentiment, update cadence and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
CMHK ships an update every 6 weeks, ERB家居服務 every 2 months. The most recent releases landed on October 22, 2026 and October 10, 2026 respectively.
| Parameter | CMHK | ERB家居服務 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 23 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | China Mobile Hong Kong Company Limited | Employees Retraining Board |
Customer experience
CMHK
ERB家居服務
In-app purchases
CMHK
No in-app purchases
ERB家居服務
No in-app purchases








