고려대학교_전자출입명부 vs RAM Guard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
고려대학교_전자출입명부
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고려대학교 한국어센터에서 개발한 전자출입명부 관리앱입니다. 입력한 전화번호를 NFC 태그읽기를 통해 고려대 한국어 센터에 전송하여 출입관리합니다. 해당 앱을 이용함으로써 이용자는 감염병예방법 제49조, 제76조의2에 따른 감염병 예방 및 감염 전파의 차단을 위해 개인정보 보호법 제15조 및 제17조에 따라 개인정보의 수집, 이용 및 제3자 제공에 동의하는것으로 간주합니다.
RAM Guard
Monitor your iPhone's memory usage with a real-time dashboard and a simple one-tap option to reclaim space. Get device details and practical tips for freeing up storage. This tool offers a transparent view of your device's memory status.
- Real-time memory dashboard
- One-tap memory reclaim
- Device information display
- Storage cleanup guide
- Transparent memory status
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RAM Guard is a clean, honest tool for keeping an eye on your iPhone's memory. No exaggerated claims — just a clear picture of what's really happening on your device. ■ Real-time memory dashboard Visualize total / used / available memory with an easy-to-read donut chart. Colors shift with usage (normal, caution, warning) so you can read the state at a glance. ■ Free up memory Safely attempt to reclaim memory with a single tap, and see a clear before-and-after comparison of your available memory. ■ Device info Model, iOS version, total RAM, storage, and battery status — all the key details about your device on one screen. ■ Cleanup guide Practical, step-by-step tips for freeing up space: reviewing photos, checking storage-heavy apps, and managing background apps. ■ Built to be honest For security reasons, iOS does not allow one app to force-quit or wipe another app's memory. RAM Guard is upfront about this — it never overstates results and simply shows you the changes in your memory status transparently. A clean design with no clutter. Stay on top of your device's memory with RAM Guard.
Screenshots
Verdict
The clearest difference is ads: 고려대학교_전자출입명부 at none against RAM Guard's shown. 고려대학교_전자출입명부 also leads on iOS requirement (11.0 vs 15.0). RAM Guard's advantage is update cadence (weekly vs fortnightly). On price, 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.
고려대학교_전자출입명부 ships an update fortnightly, RAM Guard weekly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.
| Parameter | 고려대학교_전자출입명부 | RAM Guard |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (16 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 16 — better |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 10 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | alink Co., Ltd | Myung Jae Park |
In-app purchases
고려대학교_전자출입명부
No in-app purchases
RAM Guard
No in-app purchases
