Smart Metronome & Tuner Downloads & RevenueSmart Metronome & Tuner · App Store
Smart Metronome & Tuner is #16 in Music Free in Japan and charting in 8 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperTomohiro Ihara
CategoryMusic
PriceFree
Released
Rating★ 4.7 (63k)
Version18.1
Age rating4+
First seen by us
24 Sep 2026
24 Sep 2026Installs (est.)10M+ worldwide
Smart Metronome & Tuner update history & changes
Last change · 10 events since 24 Jun 2014Full timeline ↓✏️Added hidden keywords: ユーティリティ✏️Added hidden keywords: minutes📈Charting in a new country📈Charting in a new country🆕First spotted by AppInsider📦Version 18.1🆕Released on the App Store
Full timeline · 10 events
- ✏️Smart Metronome & Tuner added hidden keywords: ユーティリティwords in the App Store's hidden keyword field (found by probing search)
- ✏️Smart Metronome & Tuner added hidden keywords: minuteswords in the App Store's hidden keyword field (found by probing search)
- 📈Smart Metronome & Tuner charting in a new countryChina
- ✏️Smart Metronome & Tuner added hidden keywords: rhythmwords in the App Store's hidden keyword field (found by probing search)
- 📈Smart Metronome & Tuner charting in a new countryUnited Arab Emirates
- ✏️Smart Metronome & Tuner added hidden keywords: practicewords in the App Store's hidden keyword field (found by probing search)
- 📈Smart Metronome & Tuner charting in a new countryRussia
- 🆕Smart Metronome & Tuner first spotted by AppInsider#52 in Top Free · Music · South Korea
- 📦Smart Metronome & Tuner version 18.1No release notes
- 🆕Smart Metronome & Tuner released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.7 ★
63k ratings
Measured
Best rank now
#16
Music FreeMeasured
New ratings a week
740
▲ +6% vs the 2 weeks before
Measured
Smart Metronome & Tuner on the App Store
App details
App ID
889571826
Publisher
Ihara Products Co., Ltd.
On the store since
Jun 2014
12 years on the store
Minimum OS
iOS 15.6+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
10
EN FR DE JA KO PL PT ZH ES ZH
Size
29 MB
Also listed in
Utilities
Smart Metronome & Tuner downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where Smart Metronome & Tuner's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: Ad-led
How Smart Metronome & Tuner makes money: subscriptions, one-off purchases and ads.
Ads · 3 ad networks
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | MusicFree | #16 |
 United States | MusicFree | #55 |
| South Korea | MusicFree | #37 |
 Germany | MusicFree | #45 |
 United Kingdom | MusicFree | #70 |
 Canada | MusicFree | #51 |
 Australia | MusicFree | #85 |
 Italy | MusicFree | #90 |
Apps near Smart Metronome & Tuner on the chart
Music Free, around #16.
Ratings
App Store, worldwide.
Rating
4.7 ★
63k ratings
Measured
Ratings
63k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
740
▲ +6% vs the 2 weeks before
Written reviews a week
7.8
US App Store
Recent ratings
4.7★
vs 4.7★ lifetime
Recent written reviews
3.9★
people who write skew negative
Review momentum
85/100
top 1% of Music apps
Growing fastest in Australia ▲ +50% · Germany ▲ +36%
New ratings by country (9)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
| United States | 328 | 44% | steady |
| Japan | 271 | 37% | steady |
| Canada | 29 | 4% | steady |
| United Kingdom | 25 | 3% | ▼ -9% |
| Germany | 24 | 3% | ▲ +36% |
 China | 19 | 3% | – |
| Australia | 17 | 2% | ▲ +50% |
| South Korea | 16 | 2% | ▲ +13% |
| Italy | 9.8 | 1% | ▲ +16% |
App Store ratings in the countries we track, 4-week average.
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about Smart Metronome & Tuner
From the 94 most recent App Store reviews in the US.
Mixed but leaning positive (71% of recent reviews give 4–5 stars). People like it for being easy to use, and its features and content. The main complaints are about ads, and price and subscriptions.
What people like
- Ease of use: “Works great and easy to use”
- Features & content: “This app has all the features I want as a musician”
- Useful: “Works great and easy to use”
- Ads: “Fully featured, minimal ads”
Common complaints
- Ads: “Pornographic phishing ads”
- Price & subscription: “I’d rather pay for no ads”
- Crashes & bugs: “The app will freeze up until one opens the ads”
- Features & content: “After a while this little feature (or bug) became extremely annoying”
About Smart Metronome & Tuner
The "Three Essentials" of music practice, unified on one screen.
Metronome, Tuner, and Recorder. We have integrated the three indispensable tools for every musician into one elegant and intuitive interface. No more switching between apps—stay fully focused on your music.
- Professional Precision: 1/44,100 sec.
Do you have doubts about the accuracy of digital metronomes? Smart Metronome controls timing and sound playback via hardware, not just software. This guarantees an exact pulse, independent of CPU load, with a precision of 1/44,100th of a second. Technically, it is the same as listening to a recorded CD.
- Ultra-Realistic Visual Pendulum
We have recreated the physical movement of a mechanical metronome. The sound triggers exactly as the pendulum passes through the center, allowing you to "see" the tempo as well as hear it for intuitive synchronization.
- Exclusive Features to Maximize Your Efficiency
*** 3-in-1 Interface: Everything at Once**
Tune your instrument while you play. Record your session instantly and analyze rhythmic errors visually thanks to the "Metronome Guide" overlaid on the audio waveform.
*** Repeat Mode: Master Difficult Passages**
Ideal for tackling tricky sections. Start at a slow tempo and increase the speed automatically. Set the start and goal tempos and the number of repetitions to build your scales and arpeggios with total focus.
*** Program Mode: For Complex Pieces**
Freely program changes in time signature, tempo, and bar counts. Perfect for contemporary music or pieces with shifting rhythms (rit. / accel.). Includes rehearsal marks on screen so you always know where you are in the score.
*** Continuous Timer & LOG: Practice Management**
Manage your routines with the continuous timer. Every minute of your practice is saved in the LOG, allowing you to visualize your progress and consistency over time.
- Key Features at a Glance
Unified Interface: Metronome, Tuner, and Recording on a single screen.
Customization: Set your favorite colors and choose from a wide range of sounds.
Drum Machine: High-quality percussion and drum sounds.
Setlist: Save and organize tempos for your entire repertoire.
Versatility: Excellent for music, but also for gym routines or interval training.
Make your daily practice more enjoyable, rigorous, and effective with Smart Metronome!
Metronome, Tuner, and Recorder. We have integrated the three indispensable tools for every musician into one elegant and intuitive interface. No more switching between apps—stay fully focused on your music.
- Professional Precision: 1/44,100 sec.
Do you have doubts about the accuracy of digital metronomes? Smart Metronome controls timing and sound playback via hardware, not just software. This guarantees an exact pulse, independent of CPU load, with a precision of 1/44,100th of a second. Technically, it is the same as listening to a recorded CD.
- Ultra-Realistic Visual Pendulum
We have recreated the physical movement of a mechanical metronome. The sound triggers exactly as the pendulum passes through the center, allowing you to "see" the tempo as well as hear it for intuitive synchronization.
- Exclusive Features to Maximize Your Efficiency
*** 3-in-1 Interface: Everything at Once**
Tune your instrument while you play. Record your session instantly and analyze rhythmic errors visually thanks to the "Metronome Guide" overlaid on the audio waveform.
*** Repeat Mode: Master Difficult Passages**
Ideal for tackling tricky sections. Start at a slow tempo and increase the speed automatically. Set the start and goal tempos and the number of repetitions to build your scales and arpeggios with total focus.
*** Program Mode: For Complex Pieces**
Freely program changes in time signature, tempo, and bar counts. Perfect for contemporary music or pieces with shifting rhythms (rit. / accel.). Includes rehearsal marks on screen so you always know where you are in the score.
*** Continuous Timer & LOG: Practice Management**
Manage your routines with the continuous timer. Every minute of your practice is saved in the LOG, allowing you to visualize your progress and consistency over time.
- Key Features at a Glance
Unified Interface: Metronome, Tuner, and Recording on a single screen.
Customization: Set your favorite colors and choose from a wide range of sounds.
Drum Machine: High-quality percussion and drum sounds.
Setlist: Save and organize tempos for your entire repertoire.
Versatility: Excellent for music, but also for gym routines or interval training.
Make your daily practice more enjoyable, rigorous, and effective with Smart Metronome!
Latest updates
18.1
