Comparison

Round Timer vs Fit Focus Voice Interval Timer

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

Head to head
About

Round Timer

Features
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自由にカスタマイズできるシンプルタイマー。 トレーニングや勉強、休憩時間の管理にぴったり! このアプリは、トレーニングや集中作業、休憩時間の管理を、あなたのスタイルに合わせて自由にカスタマイズできるタイマーです。 「タイマーの長さ」「ラウンド数」「休憩時間」を自分好みに設定できるので、たとえば以下のようなシーンで活躍します。 筋トレやインターバルトレーニング ポモドーロ・テクニックを使った勉強や仕事 ヨガやストレッチのポーズ切り替え お昼寝や休憩時間の管理 お子さまの集中時間のサポート など 操作はとてもかんたん。 設定してスタートするだけ。 各ラウンドや休憩のタイミングも音や振動でしっかりお知らせします。 画面を見なくても、今が「動く時間」か「休む時間」かがすぐに分かります。 黒を基調にしたスタイリッシュなデザインで、シンプルだけど使いやすい。 どんな場面にもすっとなじむ、ミニマルなタイマーです。 主な機能 タイマー時間・ラウンド数・休憩時間を自由に設定 各フェーズの開始・終了を音やバイブでお知らせ 視認性に優れたシンプル&洗練された黒ベースのUI こんな方におすすめ! 自宅での筋トレや運動を習慣にしたい方 勉強や作業の集中時間を管理したい方 シンプルでおしゃれなタイマーを探している方 自分のペースで生活リズムを整えたい方 毎日のルーティンに、ちょっとした「区切り」と「メリハリ」を。 あなたの時間を、あなたらしく使うための、新しいタイマーです。

About

Fit Focus Voice Interval Timer

Features
Read full description

Voice Interval Timer is the ultimate voice-assisted workout timer designed to take your training to the next level. Whether you're doing Pomodoro, HIIT, Tabata, crossfit, weightlifting, yoga, or stretching, you can easily customize the timer to fit any workout routine. The best part? The smart voice assistant and seamless integration with your background music! Stop staring at your screen. Let the voice tell you when to "Work," "Rest," and count down the final seconds so you can focus entirely on pushing your limits. [Key Features] ◆ Smart Voice Assistance Voice announcements guide you through Work, Rest, and countdown phases. Select Your Voice: Choose from multiple languages and voices. Adjustable Frequency: Customize how often you want to hear announcements during your workout. ◆ Perfect with Your Favorite Music (Audio Ducking) Train while listening to Apple Music, Spotify, or any other music app! The app automatically lowers the volume of your background music (audio ducking) only when voice announcements are speaking, and restores it immediately after. ◆ Fully Customizable & Save Presets Intuitively set your Prepare, Work, Rest times, and Sets from seconds to minutes. Save your favorite workout routines as "Presets" and load them instantly with a single tap. ◆ Workout History to Keep You Motivated Completed workouts are automatically logged. Track your monthly progress with a beautiful bar chart. See exactly which workouts you did and how often! ◆ Stunning & Intuitive Dark Mode UI A large, beautiful circular progress bar that tells you exactly where you are at a glance. Dynamic color changes (Teal for Work, Orange for Rest) make it easy to follow. A sleek, battery-saving dark mode design. ◆ Background Mode Support The timer and voice announcements keep running perfectly even if you lock your screen or use other apps. [Perfect For:] High-Intensity Interval Training (HIIT), Tabata, and CrossFit enthusiasts Weightlifters who want to lift while listening to their own hype music Yoga, stretching, and meditation practice Anyone looking for a simple, beautiful, and highly functional interval timer

Screenshots

Round Timer3 screens
Fit Focus Voice Interval Timer4 screens

Verdict

The call

The clearest difference is update cadence: Fit Focus Voice Interval Timer at every 9 days against Round Timer's every 2 months. Round Timer's advantage is iOS requirement (12.0 vs 26.2). 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

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

Round Timer ships an update every 2 months, Fit Focus Voice Interval Timer every 9 days. The most recent releases landed on September 10, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 4 level
Round Timer versus Fit Focus Voice Interval Timer: the parameters behind the verdict, then further details
ParameterRound TimerFit Focus Voice Interval Timer
PriceFreeFree
Update frequencyEvery 2 monthsEvery 9 days — better
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better26.2
Further details — not scored
Size29 MB6 MB
Age rating4+4+
DeveloperKeita Tateishiosamu Kishiyama

In-app purchases

None

Round Timer

No in-app purchases

None

Fit Focus Voice Interval Timer

No in-app purchases

Questions

Is Round Timer free?
Round Timer is free to download, with no in-app purchases.
Is Fit Focus Voice Interval Timer free?
Fit Focus Voice Interval Timer is free to download, with no in-app purchases.
Do Round Timer or Fit Focus Voice Interval Timer have ads?
Both Round Timer and Fit Focus Voice Interval Timer show ads.
Which is updated more often, Round Timer or Fit Focus Voice Interval Timer?
Round Timer ships an update every 2 months, and Fit Focus Voice Interval Timer every 9 days. Most recently, Round Timer was updated on September 10, 2026 and Fit Focus Voice Interval Timer on September 23, 2026.

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