HKPF 175A vs Bubblia
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HKPF 175A
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二零一九年標誌着香港警隊成立175周年。為紀念這個特別時刻,警隊硏發這個應用程式,加深大家對警隊的認識。警隊會一如既往,致力確保香港繼續是世界上其中一個最安全及穩定的社會。 香港警務處研發「香港警隊一百七十五周年紀念特刊」流動應用程式,讓大家可隨時隨地瀏覽以下內容: * 擴增實境(AR)效果:觀看書中影片和立體模型; * 虛擬實境(VR)遊戲:探索警隊歷史和發展;以及 * 紀念特刊的全部內容(電子版)。 The year 2019 marks the 175th anniversary of the Hong Kong Police Force. This App is developed to commemorate this special moment and enable the public to gain a better understanding of the many facets of the Force. As always, the Force strives to ensure that Hong Kong remains one of the safest and most stable societies in the world. Hong Kong Police Force 175th Anniversary Commemorative Book” App, developed by the Hong Kong Police Force, gives you an instant access to the following: * Augmented Reality (AR) effects: watch the videos and 3D models in the book; * Virtual Reality (VR) game: explore the history and development of the Force; and * Full commemorative book (e-version).
Bubblia
Connect with others through voice in a safe, pressure-free environment. Enjoy themed chat rooms, one-on-one voice calls, and curated radio stations for companionship and shared interests. Discover compatible voices with a unique matching system.
- Voice chat rooms
- One-on-one voice calls
- Themed radio stations
- Voice matching system
- Virtual gifts and effects
- No face reveal required
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Bubblia 是一款專為女生打造的語音交友 App。 不用露臉,輕鬆加入語音連麥派對,遇見心動男聲,享受安全、無壓力的陪伴。 【自在開麥互動】 加入各種主題的即時聊天房與聲音派對,不露臉也能輕鬆交友。 在溫柔的語音氛圍裡,和大家一起聊天、互動,獲得陪伴與共鳴。 【專屬連線傾聽】 選擇妳喜歡的聲音,開啟一對一專屬連線。 今晚的心事,不必等到天亮;每一次對話,都有人陪著慢慢說。 【睡前溫柔電台】 在這裡找到同溫層,遇見聊得來的姊妹。 聊感情、生活、追劇、星座、工作碎碎念,也可以只是安靜聽一會兒聲音。 【閃耀禮物展館】 送出心動禮物,點亮專屬特效。 用更有儀式感的方式,記錄每一次被看見、被在意的互動瞬間。 【SBTI 匹配心動男聲】 透過 SBTI 聲音匹配,找到更合拍的心動男聲。 從聲音偏好到聊天氛圍,幫你更快遇見聊得來的TA。 今晚,來Bubblia遇见懂妳的声音
Screenshots
Verdict
The clearest difference is in-app purchases: HKPF 175A at none against Bubblia's 13. HKPF 175A also leads on iOS requirement (9.0 vs 13.0). On price, update cadence, ads 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. Bubblia sells 10 one-off in-app purchases. HKPF 175A asks for nothing beyond the download.
HKPF 175A ships an update every 5 days, Bubblia every 4 days. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.
| Parameter | HKPF 175A | Bubblia |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (12 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 12 — better |
| Update frequency | Every 5 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 400 MB | 178 MB |
| Age rating | 4+ | 17+ |
| Developer | Hong Kong Police College | Bubblia PTE. LTD. |
In-app purchases
HKPF 175A
No in-app purchases
Bubblia
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