Comparison

PIYOPIYO Timer vs ごみ分別アプリ【エコうお】

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

Head to head
About

PIYOPIYO Timer

A simple alarm app that uses only vibration to notify you. It features a two-step setup and a widget for checking alarm times. Ideal for use on public transport where sound is not permitted.

Highlights
  • Vibration-only alarms
  • Two-step alarm setup
  • Widget for alarm times
  • Push notifications for continuous alerts
  • Background operation
Features
Read full description

A gentle reminder. Without the sound. Hiyoko Timer is a simple silent alarm and focus timer with a cute little chick by your side. Set an alarm, focus on a task, or track your time at your own pace. Your chick will be there to cheer you on! ●FEATURES • Silent vibration alarms Set an alarm in a few simple steps. Get gentle vibration alerts without an alarm sound—handy on trains, in libraries, or at work. • Repeated reminders Choose how many notifications you receive when your alarm ends. • Focus timer Choose 15, 30, 60, or 90 minutes, or enter your own duration. Pause, resume, take a break, or keep going for another 5 minutes. • Stopwatch Start without deciding when to stop. Save the time you spend studying, working, reading, and more. • Activity calendar Look back on your daily activity and see how your time adds up. • Collect cute chicks Meet different chicks as you use the app and build your own little collection. • Live Activities Check and control your active timer from the Lock Screen on supported devices. • English and Japanese Follow your device language or choose your preferred language in the app’s settings. ●NOTIFICATION & VIBRATION NOTES Alarms use local notifications, so reminders can arrive while the app is in the background. Vibration depends on your device and notification settings. iPad does not support vibration; it uses on-screen notifications instead. ●TROUBLESHOOTING Not feeling a vibration? 1. Open the Settings app on your iPhone. 2. Go to Notifications → Hiyoko Timer. 3. Turn on Allow Notifications and Sounds. 4. Go to Sounds & Haptics → Haptics and choose Always Play or Play in Silent Mode. 5. Go to Accessibility → Touch and make sure Vibration is turned on. If Focus or Do Not Disturb is enabled, allow notifications from Hiyoko Timer. If you are wearing an Apple Watch, notifications and vibrations may be delivered to your watch instead of your iPhone. Take a little time for yourself—with a little chick beside you.

About

ごみ分別アプリ【エコうお】

Read full description

ごみを出す日や捨て方などで困った経験はありませんか? ごみの収集日やごみの出し方、出す時の注意点、ごみ分別辞典、よくある質問など、ごみに関する様々な情報を身近なスマートフォンを利用して簡単に確認できるアプリケーションをリリースしました。 ぜひ、ごみの分別や資源化にご利用ください。 【基本機能】 ■収集日カレンダー 今日と明日、週ごと、月ごとの3パターンによるごみ収集日程を一つの画面ですぐに確認することができます。 ■アラート機能 収集予定のごみ種別を前日と当日にアラートでお知らせします。時間は自由に設定することができます。 ■ごみ分別辞典 品目毎にごみの捨て方を確認できます。また、検索性の高い仕組みをつかっているため探しているモノを簡単に見つけることができます。 ■ごみの出し方 ごみの種別ごとに、主な品目と出し方を確認することができます。 ■よくある質問 Q&A方式で、よくお問い合わせいただく情報を確認することができます。 ■お知らせ 収集日変更のお知らせやイベント情報などを確認することができます。

Screenshots

PIYOPIYO Timer4 screens
ごみ分別アプリ【エコうお】4 screens

Verdict

The call

The clearest difference is ads: ごみ分別アプリ【エコうお】 at none against PIYOPIYO Timer's shown. ごみ分別アプリ【エコうお】 also leads on iOS requirement (15.6 vs 17.0). PIYOPIYO Timer's advantage is update cadence (every 5 weeks vs every 28 months). 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

PIYOPIYO Timer ships an update every 5 weeks, ごみ分別アプリ【エコうお】 every 28 months. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 5 level
PIYOPIYO Timer versus ごみ分別アプリ【エコうお】: the parameters behind the verdict, then further details
ParameterPIYOPIYO Timerごみ分別アプリ【エコうお】
PriceFreeFree
Positive reviews66.7% of reviews—
Update frequencyEvery 5 weeks — betterEvery 28 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.6 — better
Further details — not scored
Size15 MB12 MB
Age rating4+4+
DeveloperKazuyuki IshidaG-Place Corporation

In-app purchases

None

PIYOPIYO Timer

No in-app purchases

None

ごみ分別アプリ【エコうお】

No in-app purchases

Questions

Is PIYOPIYO Timer free?
PIYOPIYO Timer is free to download, with no in-app purchases.
Is ごみ分別アプリ【エコうお】 free?
ごみ分別アプリ【エコうお】 is free to download, with no in-app purchases.
Do PIYOPIYO Timer or ごみ分別アプリ【エコうお】 have ads?
PIYOPIYO Timer shows ads; ごみ分別アプリ【エコうお】 does not.
Which is updated more often, PIYOPIYO Timer or ごみ分別アプリ【エコうお】?
PIYOPIYO Timer ships an update every 5 weeks, and ごみ分別アプリ【エコうお】 every 28 months. Most recently, PIYOPIYO Timer was updated on October 20, 2026 and ごみ分別アプリ【エコうお】 on October 7, 2026.

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