ondot timer|No vs 傾斜精算くん
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ondot timer|No
This app eliminates the need for time calculations by allowing you to set timers based on a desired end time or duration. It displays both the ringing time and remaining time at a glance, perfect for tasks and deadlines.
- Set timers by desired end time
- Set timers by duration
- See ringing time and time remaining
- Save frequent timer presets
- Apple Watch integration
- Live Activity on Lock Screen/Dynamic Island
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No math. Just enter the time you want it to ring. "I need to leave by 10:50... how many minutes is that?" "I have to get off at 14:51... how long do I have?" You don't need to calculate anymore. ondot timer starts from the time you want it to ring. See both "when it rings" and "time remaining" at a glance. ■ for people who ・Find "how many minutes?" math annoying ・Want to know when the timer rings, not just the countdown ・Don't want to clutter their alarm list ・Want to timebox small tasks by clock time ■ perfect for ・Napping on trains — enter arrival time directly ・"Back by 1:00 PM" lunch break timer ・"Leave the cafe by 3:00" deadline ・Keeping housework from dragging on ■ end time mode — set the exact time to ring "Ring at 14:51." That's it. ■ duration mode — start from minutes "20 minute timer" works too. Shows the exact time it will ring, so you always know when it ends. ■ presets Save your frequent settings. Add a title. One tap to start. ■ Apple Watch Check the countdown on your wrist. Works independently without iPhone. ■ Live Activity Real-time display on Lock Screen and Dynamic Island. Check the timer while using other apps. *Supported devices only Free. No ads. No account required.
傾斜精算くん
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飲み会の精算、役職や年次で割り勘したいのに計算が面倒——そんな幹事の悩みを解決するアプリです。 【傾斜精算くんでできること】 ■ 役職・年次に応じた傾斜配分 部長・課長・係長・一般など、役職クラスごとに負担倍率を設定。年次(勤続年数)も考慮した細かい配分が可能です。もちろん均等割りにも対応しています。 ■ 1次会・2次会・タクシー代もまとめて精算 複数のイベントを1つの精算ルームで管理できます。「1次会」「2次会」「タクシー代」「プレゼント代」などをまとめて入力し、合計をまとめて算出。 ■ 立替者の自動精算 誰かがまとめて払った場合も自動で計算。立替者が受け取るべき金額を正確に算出します。 ■ テンプレートで次回から一瞬 いつものメンバーや役職構成をテンプレートとして保存。次回の飲み会はテンプレートを読み込むだけで即スタートできます。 ■ 傾斜倍率パターンの比較 複数の倍率パターンを並べて比較表示。「このパターンだと誰がいくら?」が一目で分かります。 ■ 丸め単位の選択 500円単位・1000円単位で端数を調整。端数の扱いで揉めません。 ■ 精算結果のシェア 結果をテキストでそのままシェア。LINEやSlackにそのまま貼り付けられます。 【こんな方におすすめ】 ・飲み会の幹事をよくやる方 ・役職差のある職場の飲み会を仕切る方 ・毎回メンバーが似ている定例飲み会の幹事さん 登録不要・広告なし・シンプル操作。幹事の負担をゼロに近づけます。
Screenshots
Verdict
The clearest difference is update cadence: ondot timer|No at every 3 days against 傾斜精算くん's monthly. On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ondot timer|No ships an update every 3 days, 傾斜精算くん monthly. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.
| Parameter | ondot timer|No | 傾斜精算くん |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 90.0% of reviews | — |
| Update frequency | Every 3 days — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, Apple Watch — better | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 3 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Momoka Shiramizu | Keito Miwa |
In-app purchases
ondot timer|No
No in-app purchases
傾斜精算くん
No in-app purchases









