Comparison

피닉스경보전자 vs Fill Storage Pro

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

Head to head
About

피닉스경보전자

Features
Read full description

피닉스경보전자 스마트 경보기 전용앱. 적용모델 - 7S, 5S, VIPER, DS4, DBALL ( 향후 AIO2 적용예정 ) 피닉스경보전자 전용앱으로 데이터 통신단말기 설치 또는 블루투스 적용시 사용가능합니다. 통신환경에 따라 동작이 지연되거나 사용일 불가할수 있습니다.

About

Fill Storage Pro

This utility app helps users simulate low storage conditions for testing or securely erase deleted data by filling device storage with dummy files. It offers customizable filling options and easy cleanup.

Highlights
  • Low storage simulation for testing
  • Securely overwrite deleted data
  • Customizable storage filling (fixed sizes/percentage)
  • One-tap cleanup of generated files
  • Ideal for developers and testers
Read full description

Fill Storage Pro is a must-have tool for iOS developers, testers, and users who need to simulate low storage conditions or securely erase deleted data. Key Features: ■ Low Storage Simulation for Testing ‣ Ideal for developers and testers to check how apps behave when storage is almost full. ■ Secure Data Erasure ‣ Fills storage with dummy files to overwrite deleted data, preventing recovery. ■ Customizable Storage Filling ‣ Fixed Sizes: 100MB, 1GB, 5GB ‣ Percentage-Based: 30%, 60%, 90% ■ Easy Cleanup ‣ All generated files can be deleted instantly with a single tap. Who Can Benefit? ‣ iOS Developers & Testers – Ensure apps function properly in low-storage conditions. ‣ Privacy-Conscious Users – Prevent deleted data from being recovered. ‣ Anyone Needing Storage Control – Experiment with storage management easily. Whether you're testing app performance or securely erasing data, Fill Storage Pro provides a simple and effective solution. Download now and take control of your storage!

Screenshots

피닉스경보전자3 screens
Fill Storage Pro4 screens

Verdict

The call

The clearest difference is ads: 피닉스경보전자 at none against Fill Storage Pro's shown. 피닉스경보전자 also leads on update cadence (every 4 days vs every 2 months) and iOS requirement (9.0 vs 16.0). 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

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

피닉스경보전자 ships an update every 4 days, Fill Storage Pro every 2 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 6 level
피닉스경보전자 versus Fill Storage Pro: the parameters behind the verdict, then further details
Parameter피닉스경보전자Fill Storage Pro
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 4 days — betterEvery 2 months
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPod — betteriPhone
Requires iOS9.0 — better16.0
Further details — not scored
Size72 MB13 MB
Age rating4+4+
DeveloperChang Hun JiArum Communications Corp.

In-app purchases

None

피닉스경보전자

No in-app purchases

None

Fill Storage Pro

No in-app purchases

Questions

Is 피닉스경보전자 free?
피닉스경보전자 is free to download, with no in-app purchases.
Is Fill Storage Pro free?
Fill Storage Pro is free to download, with no in-app purchases.
Do 피닉스경보전자 or Fill Storage Pro have ads?
Fill Storage Pro shows ads; 피닉스경보전자 does not.
Which is updated more often, 피닉스경보전자 or Fill Storage Pro?
피닉스경보전자 ships an update every 4 days, and Fill Storage Pro every 2 months. Most recently, 피닉스경보전자 was updated on November 7, 2026 and Fill Storage Pro on October 30, 2026.

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