북하다 vs AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
북하다
This system simplifies the booking process, making reservations more convenient. It offers a streamlined approach to managing appointments and services.
- Streamlined booking process
- Convenient reservation management
- Simplified appointment scheduling
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예약, 편리함을 더하다. 가장 편리한 예약시스템 북하다입니다.
AI
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AI-대한민국CCTV 모바일 어플리케이션은 CCTV를 통한 AI무인경비 시스템 서비스를 제공합니다. 간편한 설치를 통하여 실시간 AI CCTV 모니터링 및 녹화 영상을 확인할 수 있습니다.
Screenshots
Verdict
The clearest difference is update cadence: 북하다 at every 3 weeks against AI's every 9 months. AI's advantage is iOS requirement (12.1 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.
북하다 ships an update every 3 weeks, AI every 9 months. The most recent releases landed on October 29, 2026 and October 3, 2026 respectively.
| Parameter | 북하다 | AI |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 3 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.1 — better |
| Further details — not scored | ||
| Size | 35 MB | 119 MB |
| Age rating | 4+ | 4+ |
| Developer | projecth | SecuMIC Inc. |
In-app purchases
북하다
No in-app purchases
AI
No in-app purchases









