ARK ALL vs QR Maker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ARK ALL
This app aggregates campus information and APIs for university students. It aims to provide a comprehensive platform for accessing key services and information from various organizations and student societies.
- Campus information aggregation
- Integration of key campus services
- API integration
- Platform for organizations and societies
- Information access for students and faculty
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ARK ALL 為集合澳大校園資訊、工具而誕生，澳大學生為愛發電製作，並非澳大官方應用！ 整合各校園重點服務和API，並且聯合各組織、社團，為澳大師生提供一個完整的資訊查閱平台~ 開發團隊自掏腰包維護至今，用戶持續膨脹、服務資源吃緊，希望同學、各界校友多多支持，讓ARK持久運作！
QR Maker
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QR Maker 係喺你裝置上運作嘅二維碼產生器，用 Apple Core Image 即時產生 QR，唔會把內容上傳到任何伺服器。 可以產生： • 連結 • 文字 • Wi-Fi 連線 • 電話 • 電郵 • 圖片（掃描相入面嘅 QR，顯示內容；亦可把相放喺碼中間） 預覽即時更新，可改顏色同容錯程度，然後分享或儲存到相簿。歷史紀錄只留喺本機。 基本產生、分享同存相免費。QR Maker Pro（每月訂閱，附 3 日試用；既有一次買斷仍然有效）可解鎖 SVG／PDF 向量匯出、列印模板、漸層同定位角樣式。App 內另有可選支持小費（請杯咖啡、大力支持），唔會解鎖功能；付款由 Apple 處理。 相機同相簿都係可選。拒絕相機仍然可以手動輸入；拒絕相簿仍然可以產生同分享。 使用條款（EULA）：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: ARK ALL at none against QR Maker's 3. QR Maker's advantage is update cadence (every 2 days vs every 4 days). On price, ads, device support and iOS requirement 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. QR Maker sells 3 one-off in-app purchases. ARK ALL asks for nothing beyond the download.
ARK ALL ships an update every 4 days, QR Maker every 2 days. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.
| Parameter | ARK ALL | QR Maker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 4 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 78 MB | 4 MB |
| Age rating | 17+ | 4+ |
| Developer | ZHANYANG LIN | Sio Long Chan |
In-app purchases
ARK ALL
No in-app purchases
QR Maker
- Coffee$0.99
- Big thanks$4.99
- Pro$6.99
