RAM Guard vs System Scope
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
System Scope
Monitor your iPhone's real-time system status, including CPU and memory usage, storage, battery, and device temperature. The Pro version offers extended history, game session analysis, and data export.
- Real-time CPU usage with history graph
- Memory usage monitoring
- Used and available storage
- Battery level and charging state
- Device thermal state and uptime
- Game session measurement (Pro)
- Extended history (Pro)
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System Scope is a focused dashboard for checking your iPhone's current system status and recent changes. ■ WHAT YOU CAN MONITOR • CPU usage with a live history graph • Memory usage • Used and available storage • Battery level and charging state • Device thermal state, uptime and OS information You can try one complete Game Measurement before upgrading to Pro. ■ PRO • Measure game sessions anytime using start and end readings: average CPU, memory change, battery drain and thermal state • Extend history from 60 seconds to 15 minutes • Save before-and-after snapshots and compare changes • Export diagnostic snapshots as CSV System Scope has no ads or login. Exact CPU, memory, battery and thermal readings remain on your device and are never transmitted. Anonymous interaction events are sent to Google Analytics for Firebase only if you opt in at first launch, and can be disabled anytime in the app. We intentionally do not offer “memory cleaning” or “speed boosting” features whose effect cannot be guaranteed on iOS. Due to iOS sandbox restrictions, System Scope cannot display per-app CPU or memory usage, list running processes, collect an in-game timeline, or close other apps. Game Measurement calculates device-wide session averages from start and end readings.
Screenshots
Verdict
The clearest difference is review sentiment: RAM Guard at 50% against System Scope's 0%. RAM Guard also leads on update cadence (weekly vs monthly) and monetization model (ad-supported vs freemium). System Scope's advantage is ads (none vs shown). On price and in-app purchases 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.
RAM Guard ships an update weekly, System Scope monthly. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.
| Parameter | RAM Guard | System Scope |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (10 ratings) — better | — |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 10 — better | — |
| Update frequency | Weekly — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 25 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Myung Jae Park | kensuke ueda |
Customer experience
RAM Guard
System Scope
In-app purchases
RAM Guard
No in-app purchases
System Scope
No in-app purchases
Questions
Is RAM Guard free?
Is System Scope free?
Do RAM Guard or System Scope have ads?
Which is updated more often, RAM Guard or System Scope?
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