ProAccess vs SoloBook
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ProAccess
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Manage building access in real-time, right from your phone. ProAccess seamlessly integrates with web-based systems, providing a powerful tool for administrators and a simple key for employees. For Administrators: Monitor entries and exits, lock or unlock doors remotely, and review detailed activity logs—all on the go. For Employees: Simply log in to generate a secure, dynamic QR code for entry. Your access is personal and secure. Ideal for offices, schools, and facilities, ProAccess delivers robust security with effortless convenience. Download now and take control with ease!
SoloBook
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Solobook 係為香港一人公司、自由工作者同小店而設嘅記帳 App。 【輕鬆記帳】 • 快速記錄收入同支出 • 自訂支出分類 • 拍攝收據相片輔助入帳 【日曆同注意事項】 • 行程一目了然 • 重要事項唔怕漏 【圖表分析】 • 每月盈虧清楚可見 • 支出分類分佈 【專業發票】 • 一鍵生成發票 PDF • 加入公司 Logo • 分享俾客戶收款 【雲端同步】 • 登入後資料同步 • 隨時喺手機管理生意 簡單、清楚、夠用——專注做生意，記帳交俾 Solobook。
Screenshots
Verdict
The clearest difference is update cadence: SoloBook at every 3 weeks against ProAccess's every 2 months. ProAccess's advantage is iOS requirement (12.0 vs 15.0). 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.
ProAccess ships an update every 2 months, SoloBook every 3 weeks. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.
| Parameter | ProAccess | SoloBook |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 27 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Otron Technology (HK) Limited | Cider System Company Limited |
In-app purchases
ProAccess
No in-app purchases
SoloBook
No in-app purchases
