モバイル熱風温度計算器 vs Flow Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
モバイル熱風温度計算器
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[!] Bluetoothの接続ができない場合 ・Bluetooth選択画面の右上 [再読込] ボタンで接続リセット、デバイスの再検索を行います。 ・接続するデバイス名をタップします このアプリは製茶機械に対して、温度、湿度、茶温を基に最適な熱風温度を計算するものです。 計算方法は寺田製作所の「製茶の参考」、静岡経済連の「茶生産指導指針」等を参考に作成されています。 基本的な使い方 ・温度、湿度、目標とする茶温を設定します。設定値が変わるごとに最適な熱風温度が計算、表示されます。 ・温度、湿度の入力は乾湿計での入力に切り替えることもできます。
Flow Timer
This app uses calming animations to help you focus and track time for various activities. Set custom durations, choose themes and sounds, and create interval timers for study or workouts. It offers a distraction-free experience for mindful timing.
- Peaceful countdown animations
- Customizable timer durations
- Named timers for specific uses
- Calming background and timer sounds
- Themed visual preferences
- Interval timers for Pomodoro/HIIT
- Timer session tracking and badges
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Water climbs. Sand falls. A picture appears. Flow Timer is a visual timer: it shows you time instead of telling you. Water that climbs the glass as you go, a sand timer whose grains really fall, or a picture that paints itself while you work. Glance at it and you know how long is left — no numbers to read, no arithmetic. BUILT FOR TIME BLINDNESS When minutes feel invisible — as they often do for people with ADHD — a shape you can watch beats a number you have to interpret. That is the whole design. Nothing flashes, nothing nags, nothing demands a decision. The timer simply keeps being visible until it is done. A TIMER WORTH LOOKING AT Most timers are ugly because nobody expects you to watch them. This one is made to be watched: hand-drawn scenes, five colour palettes, an hourglass with real falling sand, calming sounds, and a zen mode that clears away everything but the time. Leave it running on a desk or a second screen and it earns its place. IN THE CLASSROOM AND AT HOME Big enough to read from the back row, clear enough for a child who cannot read a clock yet. Transitions, tests, quiet reading, toothbrushing, screen time, bedtime wind-down. A visual countdown ends the "how long left?" question without anyone having to answer it. ALSO A GOOD STUDY TIMER Set any duration, name it, start it in one tap. Build interval sessions for pomodoro study blocks, workouts or circuits. Streaks, badges, a heatmap and monthly trends record where your focus actually went, from your very first session. OFFLINE, AND STAYS THAT WAY No account, no sign-in, no analytics, no ads. Flow Timer collects nothing about you because it has nowhere to send it — everything stays on your device unless you export a backup yourself. Available in 15 languages. ONE PURCHASE, NOT A SUBSCRIPTION Free covers the liquid mode, the sand timer, intervals, every duration, most sounds and your daily statistics. Flow Timer Pro is an optional one-time purchase — never a subscription — adding canvas timers with your own photos, binaural beats and focus tones, your complete history, and backup export. Buy it once and it is yours for good. Built by one person who wanted a timer worth looking at.
Screenshots
Verdict
The clearest difference is update cadence: Flow Timer at monthly against モバイル熱風温度計算器's every 3 months. モバイル熱風温度計算器's advantage is iOS requirement (9.0 vs 16.4). On price, review sentiment, ads and in-app purchases 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.
モバイル熱風温度計算器 ships an update every 3 months, Flow Timer monthly. The most recent releases landed on June 5, 2026 and September 16, 2026 respectively.
| Parameter | モバイル熱風温度計算器 | Flow Timer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (6 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 52 MB | 83 MB |
| Age rating | 4+ | 4+ |
| Developer | TERADA_SEISAKUSHO | Codejuno Ltd |
Customer experience
モバイル熱風温度計算器
Flow Timer
In-app purchases
モバイル熱風温度計算器
No in-app purchases
Flow Timer
No in-app purchases









