NineSmart vs DeepService
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NineSmart
This app provides residents with contactless access to their property, including doors, elevators, and mailboxes, using dynamic QR codes. It also facilitates visitor access, video intercom calls, and facility bookings, while keeping residents informed of property news and notices.
- Contactless access with QR codes
- Visitor QR code generation
- Video intercom integration
- Facility booking
- Remote mailbox access
- Push notifications for news and notices
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Smart Property All-in-one Resident App Smart Property offers contactless access management and facility booking through a mobile app. Residents can use personal QR codes to unlock doors, elevators, and mailboxes, while also generating temporary QR codes for visitors. Integrated with a video intercom system, the solution allows residents to connect directly with property management and receive instant updates via push notifications. This system streamlines property management processes and enhances the living experience. Mobile App Functions : Dynamic Profile QR Code • Display the basic resident information • Present the profile QR code to the scanner to gain access to entrances, lifts, and mailbox. Visitor QR Code • Create temporary visitor QR code by entering the basic visitor information and the visit time • Visitor can scan this temporary QR code to gain self-access to entrances and lifts. Video Intercom • Receive video intercom call from the visitor standing in front of the kiosk • Unlock the lobby entrance for the visitor remotely Facility Booking • Check the available time slot of the facilities within the building • Connect the mailbox via Bluetooth and open it remotely News and Notices • Receive app push notifications on news and notices published by the property management company General Settings • Edit the default language of the app (Chinese/English) • Change the account password • Enable or disable the “Intercom function”
DeepService
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DeepService是一款專為現場服務工程師打造的移動工單管理應用,旨在提升維護服務效率和質量。 主要功能: • 工單管理:查看、接受、拒絕和處理分配的維護工單 • 掃碼識別:通過掃描二維碼快速識別門店和設備信息 • 實時定位:利用GPS定位技術記錄服務位置信息 • 工單追蹤:實時更新工單狀態,從派單到完成全程跟蹤 • 知識庫:訪問技術文檔和維護指南,提升問題解決效率 • 團隊協作:管理員可查看團隊工作統計和工程師狀態 • 多語言支持:支持中文等多種語言界面 該應用特別適用於需要現場服務的行業,如設備維護、技術支持、安裝調試等。通過DeepService,工程師可以更高效地管理工作任務,管理人員可以實時掌握服務進度,從而提升整體服務質量和客戶滿意度。
Screenshots
Verdict
The clearest difference is update cadence: DeepService at weekly against NineSmart's every 3 weeks. 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.
NineSmart ships an update every 3 weeks, DeepService weekly. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.
| Parameter | NineSmart | DeepService |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.4 | 12.0 — better |
| Further details — not scored | ||
| Size | 58 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | NineSmart Limited | HongKong Zan Technology |
In-app purchases
NineSmart
No in-app purchases
DeepService
No in-app purchases









