Comparison

UnitBloom vs RAM Guard

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

UnitBloom

Features
Read full description

UnitBloom is a beautifully designed, fast, and intuitive unit converter built for everyday calculations. Whether you're converting Fahrenheit to Celsius, pounds to kilograms, or miles to kilometers, UnitBloom delivers instant and accurate results with a clean, distraction-free interface. Key Features: • Convert length, weight, temperature, area, volume, time, and data • Instant real-time calculation • Supports negative values (temperature) • Clean gradient design with smooth interactions • English and Chinese language support • Automatically follows system language • Lightweight and easy to use Designed for simplicity and clarity, UnitBloom focuses on speed and usability without unnecessary complexity. Perfect for students, travelers, engineers, and anyone who needs quick unit conversions. No ads. No tracking. Just fast conversion.

About

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.

Highlights
  • Real-time memory dashboard
  • One-tap memory reclaim
  • Device information display
  • Storage cleanup guide
  • Transparent memory status
Features
Read full description

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

UnitBloom3 screens
RAM Guard4 screens

Verdict

The call

The clearest difference is ads: UnitBloom at none against RAM Guard's shown. On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 3, 2026.

Scorecard1 real difference · 9 level
UnitBloom versus RAM Guard: the parameters behind the verdict, then further details
ParameterUnitBloomRAM Guard
PriceFreeFree
Rating—4.0 (10 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—10 — better
Update frequencyWeeklyWeekly
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size3 MB25 MB
Age rating4+4+
DeveloperRePrice LLCMyung Jae Park

In-app purchases

None

UnitBloom

No in-app purchases

None

RAM Guard

No in-app purchases

Questions

Is UnitBloom free?
UnitBloom is free to download, with no in-app purchases.
Is RAM Guard free?
RAM Guard is free to download, with no in-app purchases.
Do UnitBloom or RAM Guard have ads?
RAM Guard shows ads; UnitBloom does not.
Which is updated more often, UnitBloom or RAM Guard?
UnitBloom ships an update weekly, and RAM Guard weekly. Most recently, UnitBloom was updated on October 3, 2026 and RAM Guard on October 3, 2026.

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