Comparison

ClockWidget ~個性豊かな時計ウィジェットアプリ~ vs SystemZen

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

Head to head
About

ClockWidget ~個性豊かな時計ウィジェットアプリ~

Discover a variety of unique clock widgets for your device, from retro Nixie tubes to playful 8-bit designs. This app is constantly being updated with new styles, allowing you to customize your home screen with distinctive time displays.

Highlights
  • Nixie tube clock widget
  • Blackboard style clock
  • 8-bit retro clock
  • Holstein pattern clock
  • Linear design clock
  • Progress display clock
  • Regularly updated with new widgets
Features
Read full description

さまざまな個性豊かな時計ウィジェットがキミを待ってる! ダウンロードしてみんなにこっそり自慢しよう! □ ニキシー管時計 □黒板風時計 □8bit風時計 □レトロゲーム風時計 □ホルスタイン模様の時計 □線形的なデザインの時計 □図書館のバーコード風な時計 □プログレス表示の時計 さまざまなウィジェット時計を展開中! そして、この間にも絶賛開発中!続々と追加されるウィジェットを楽しんでください!

About

SystemZen

Features
Read full description

SystemZen tells you how long your storage will last, and helps it last longer. STORAGE RUNWAY SystemZen reads free space when it opens and after every scan, and turns those real readings into one number: the days until your disk is full at the pace it is filling. After a scan it shows how many days a cleanup would buy back. While it is still learning your pace, it says so instead of guessing. CLEANUP, MY CLUTTER, SPACE LENS Cleanup clears caches, logs and temporary files. My Clutter finds the files and photos you have twice. Space Lens shows where the space went, folder by folder. PERFORMANCE, INTERNET, PROTECTION CPU, memory and login items on Mac; heat, power mode and refresh on iPhone and iPad. Live network use. The permissions and privacy traces worth a look. SIRI, SHORTCUTS, WIDGET Ask “How much runway does SystemZen have?” and the answer comes from your own readings. Start a scan or open any page from Siri, Shortcuts or Spotlight, and keep the Runway widget on your Home Screen. MY ACTIVITY Sign in and every scan and cleanup appears on your Mac, iPhone and iPad. HONEST BY DESIGN Every number comes from your device. Mac cleanups go to the Trash first. Your files are never uploaded. SYSTEMZEN PRO Free includes scans, Runway and a starter cleanup. Pro unlocks unlimited cleanup, duplicate removal, every tool in My Tools, scheduled maintenance and background protection. Try the annual plan free for 7 days. LEGAL Terms of Use (EULA): https://softflourish.com/systemzen/terms Privacy Policy: https://softflourish.com/systemzen/privacy SystemZen is built by Soft Flourish.

Screenshots

ClockWidget ~個性豊かな時計ウィジェットアプリ~3 screens
SystemZen4 screens

Verdict

The call

The clearest difference is in-app purchases: ClockWidget ~個性豊かな時計ウィジェットアプリ~ at none against SystemZen's 2. On price, update cadence, ads 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. SystemZen sells 2 in-app purchases, starting at $9.99 per month. ClockWidget ~個性豊かな時計ウィジェットアプリ~ asks for nothing beyond the download.

UpkeepUpdate frequency

ClockWidget ~個性豊かな時計ウィジェットアプリ~ ships an update weekly, SystemZen every 4 days. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

Scorecard1 real difference · 9 level
ClockWidget ~個性豊かな時計ウィジェットアプリ~ versus SystemZen: the parameters behind the verdict, then further details
ParameterClockWidget ~個性豊かな時計ウィジェットアプリ~SystemZen
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyWeeklyEvery 4 days — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS16.0 — better17.0
Further details — not scored
Size26 MB51 MB
Age rating4+4+
DeveloperRyo TsudukihashiFenul LLC

In-app purchases

None

ClockWidget ~個性豊かな時計ウィジェットアプリ~

No in-app purchases

2 purchases

SystemZen

Subscriptions2
  • SystemZen Pro Monthly$9.991 Month
  • SystemZen Pro Annual7 Days trial$79.991 Year

Questions

Is ClockWidget ~個性豊かな時計ウィジェットアプリ~ free?
ClockWidget ~個性豊かな時計ウィジェットアプリ~ is free to download, with no in-app purchases.
Is SystemZen free?
SystemZen is free to download, with in-app purchases available.
Do ClockWidget ~個性豊かな時計ウィジェットアプリ~ or SystemZen have ads?
Both ClockWidget ~個性豊かな時計ウィジェットアプリ~ and SystemZen show ads.
Which is updated more often, ClockWidget ~個性豊かな時計ウィジェットアプリ~ or SystemZen?
ClockWidget ~個性豊かな時計ウィジェットアプリ~ ships an update weekly, and SystemZen every 4 days. Most recently, ClockWidget ~個性豊かな時計ウィジェットアプリ~ was updated on November 3, 2026 and SystemZen on November 8, 2026.

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