Comparison

筋トロノーム vs CountDown Voice Timer

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

Head to head
About

筋トロノーム

This app acts as your personal trainer, guiding you through workouts with voice prompts for reps and sets. Track your progress with detailed logs and enjoy music playback to stay motivated during your exercise routines.

Highlights
  • Customizable workout menus (up to 5)
  • Set exercise type, reps, speed, and sets
  • Rep and set timers
  • Voice counting of repetitions
  • 1-year training log per exercise
  • Integrated music player
Features
Read full description

iPhoneがあなたのパーソナルトレーナーに! トレーニングメニューを作成して開始するとSiriが声で運動回数を数えてくれます。 「次は腕立て伏せです 1、2、3、4、5、、、」 「次は腹筋です 1、2、3、4、5、、、」 腹筋、腕立て伏せ、プランク、ストレッチ、ヨガなど、毎日のエクササイズにお役立てください。 また、頑張った成果はログに残りますので、運動の記録にも大変重宝します。 そしてシンプルなミュージックプレーヤーを搭載。音楽を聴きながらテンション上げていきましょう! ぜひあなたのエクササイズのお供に筋トロノームを! ********* 機能 ********** ・メニュー作成機能(5種類まで作成可能) ・種目、回数、速度、セット数が設定可能 ・レップ間のタイマー ・セット間のタイマー ・実行回数読み上げ機能 ・種目ごとに1年間のトレーニングを記録

About

CountDown Voice Timer

This app provides voice-guided countdown and count-up timers for various activities, including workouts, stretching, and study sessions. It offers customizable voice settings in multiple languages and automatic set tracking for seamless progress monitoring.

Highlights
  • Voice-guided countdown and count-up timer
  • 32-language voice support
  • Customizable voice settings
  • Automatic set tracking
  • Save favorite timer presets
  • Progress graphs (premium)
Features
Read full description

Elevate your fitness routine with CountDown, the ultimate voice-guided timer app designed for workouts, stretching, and training sessions. Whether you're lifting weights, doing bodyweight exercises, or following a yoga routine, our intelligent countdown system keeps you focused on your form while tracking your progress. PERFECT FOR FITNESS ENTHUSIASTS • Strength Training: Count reps and sets with hands-free voice guidance • Stretching & Yoga: Time your holds with gentle countdown prompts • Interval Training: Customize work/rest periods for high-intensity workouts • Group Fitness: Lead classes with clear, audible counting KEY FEATURES • Smart Countdown & Count-Up Timer Switch between countdown and count-up modes instantly. Perfect for tracking remaining reps or completed sets during your workout. • 32-Language Voice Support Train in your preferred language with native pronunciation support including English, Spanish, French, German, Japanese, Chinese, and 26 more languages. • Customizable Voice Settings • Adjust speaking speed for your workout pace • Control pitch and tone for better audibility • Set custom intervals between announcements • Fine-tune volume for your environment • Automatic Set Tracking When your countdown reaches zero, it automatically resets to your starting number for the next set. Count your completed sets effortlessly while staying focused on your form. • Save Your Favorite Timers Create and save custom timer presets for different exercises. Quick access to your most-used configurations saves time during workouts. PREMIUM FEATURES Upgrade to unlock the full potential of your training: • Unlimited Timer Presets: Save as many custom timers as you need • Progress Graphs: Visualize your workout consistency and improvement • All Theme Colors: Personalize your app with premium color schemes • Ad-Free Experience: Train without interruptions SIMPLE & INTUITIVE Getting started is effortless: 1. Choose countdown or count-up mode 2. Set your starting number and repetitions 3. Select your preferred language and voice settings 4. Tap start and focus on your workout VERSATILE APPLICATIONS While designed with fitness in mind, CountDown is perfect for: • Physical therapy exercises • Meditation and breathing exercises • Study sessions with timed breaks • Cooking and kitchen timers • Presentations and speaking practice ACCESSIBILITY FOCUSED Our voice-guided system is ideal for visually impaired users or anyone who needs to keep their eyes on their workout. The clear, customizable audio feedback ensures you never miss a count. Start your journey to better workouts today. Download CountDown and experience the difference that professional voice guidance makes in your training routine.

Screenshots

筋トロノーム3 screens
CountDown Voice Timer3 screens

Verdict

The call

The clearest difference is review sentiment: CountDown Voice Timer at 80% against 筋トロノーム's 40%. CountDown Voice Timer also leads on update cadence (fortnightly vs monthly). 筋トロノーム's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 18.1). On price, 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. CountDown Voice Timer sells 2 in-app purchases, starting at $1.99 per month. 筋トロノーム asks for nothing beyond the download.

UpkeepUpdate frequency

筋トロノーム ships an update monthly, CountDown Voice Timer fortnightly. The most recent releases landed on September 22, 2026 and October 15, 2026 respectively.

Scorecard5 real differences · 3 level
筋トロノーム versus CountDown Voice Timer: the parameters behind the verdict, then further details
Parameter筋トロノームCountDown Voice Timer
PriceFreeFree
Positive reviews40.0% of reviews80.0% of reviews — better
Update frequencyMonthlyFortnightly — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better18.1
Further details — not scored
Size5 MB19 MB
Age rating4+4+
DeveloperTomohiro Ihararyo muranaka

Customer experience

筋トロノーム

Written reviews5 reviews
Positive40.0%
Neutral40.0%
Negative20.0%

CountDown Voice Timer

Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

None

筋トロノーム

No in-app purchases

2 purchases

CountDown Voice Timer

Subscriptions2
  • Monthly subscription7 Days trial$1.991 Month
  • Annual subscription7 Days trial$11.991 Year

Questions

Is 筋トロノーム free?
筋トロノーム is free to download, with no in-app purchases.
Is CountDown Voice Timer free?
CountDown Voice Timer is free to download, with in-app purchases available.
Do 筋トロノーム or CountDown Voice Timer have ads?
Both 筋トロノーム and CountDown Voice Timer show ads.
Which is updated more often, 筋トロノーム or CountDown Voice Timer?
筋トロノーム ships an update monthly, and CountDown Voice Timer fortnightly. Most recently, 筋トロノーム was updated on September 22, 2026 and CountDown Voice Timer on October 15, 2026.

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