Comparison

Zen Bell Timer vs Chime Counter Pro

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

Head to head
About

Zen Bell Timer

Features
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〇Introducing "Zen Bell Timer" Zen Bell Timer” is a timer application that can be used for meditation, yoga, relaxation, and sleep onset. The application uses the “Tamayurarin”, a much-loved item in Japan, and features a dignified and pleasant sound. The actual “Tamayurarin” is characterized by its round shape and swaying motion, and you can enjoy the swaying motion in the application as well. The simple interface makes it easy to use. 〇Characteristic ・This is a timer application using “Tamayura-ring”, a bell with a characteristic round shape. ・Simple design and easy-to-understand user interface. 〇Function ・You can set the timer time by moving your finger on the bell. ・Tap the bell to start the countdown with a comfortable sound and swaying motion. ・You can be set in seconds or minutes, with a maximum setting time of 60 minutes. ・You can set the bell volume from 10 levels ・You can choose from several backgrounds 〇Paid Version Benefit Features ・Repeat function ・Interval function ・end-call function ・Bell sound ON/OFF function ・Vibration function ・Background music to play function monthly fee:$1 〇About Subscriptions How to subscribe 1. Tap “Choose Plan” on the Settings screen 2. Select update interval 3. Subscribe to Subscription ・This is an auto-renewing monthly fee (subscription-type) service. ・Unless you cancel your subscription, you will automatically be charged each month. ・Registration, management, and cancellation can be done through your App Store account settings. 〇About Tamayurarin Tamayurarin is a bell (orin) characterized by its round shape and swaying motion when it is rung. By supporting the bell (oron) with a single post, the sound resonates for a longer period of time, unlike conventional bowl-shaped orons. Tamayurarin, which has been patronized by many people since its launch in 2004, was born from the requests for a compact bell that produces good sound. Tamayurarin" was born from an unconventional idea that makes an orin upside down. After repeated challenges with the cooperation of local companies, a new bell (orin) with a swaying motion was completed. In 2005, we received the Good Design Award from Japan. Tamayurarin is used not only as a Buddhist altar, but also for meditation, yoga, relaxation.

About

Chime Counter Pro

Features
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Transform your meditation practice with Chime Counter - the most advanced chime detection app designed for serious practitioners. AUDIO DETECTION Our data-driven detection engine accurately counts meditation chimes, temple bells, and singing bowls. Advanced algorithms filter background noise while capturing even subtle bell tones. REAL-TIME VISUALIZATION Watch your session unfold with live audio waveforms and volume graphs. See exactly when chimes are detected with professional-grade visualization tools. TRAINING MODE (Pro) Perfect your timing with our intelligent training system. Record sessions, analyze accuracy, and export detailed data to improve your practice over time. CUSTOMIZABLE SETTINGS (Pro) Fine-tune detection sensitivity and cooldown periods for your specific instruments. Quick presets for quiet rooms, normal environments, or noisy spaces. FEATURES • Automatic chime detection with visual feedback • Clean, distraction-free interface optimized for meditation • Swipe-down manual count adjustment Perfect for: - Meditation practitioners of all levels - Yoga instructors and students - Mindfulness coaches - Temple and monastery use - Sound healing sessions - Anyone seeking mindful focus

Screenshots

Zen Bell Timer4 screens
Chime Counter Pro4 screens

Verdict

The call

The clearest difference is update cadence: Chime Counter Pro at every 2 days against Zen Bell Timer's every 5 days. Zen Bell Timer's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 26.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Zen Bell Timer sells 3 in-app purchases, starting at $1.00 per month and Chime Counter Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Zen Bell Timer ships an update every 5 days, Chime Counter Pro every 2 days. The most recent releases landed on October 3, 2026 and October 11, 2026 respectively.

Scorecard3 real differences · 3 level
Zen Bell Timer versus Chime Counter Pro: the parameters behind the verdict, then further details
ParameterZen Bell TimerChime Counter Pro
PriceFreeFree
Update frequencyEvery 5 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better26.0
Further details — not scored
Size68 MB5 MB
Age rating4+4+
DeveloperKOIZUMI SEISAKUSHO, K.K.Threerawat Wonghart

In-app purchases

3 purchases

Zen Bell Timer

Subscriptions3
  • Function expansion$1.001 Month
  • Function expansion$5.006 Months
  • Function expansion$8.001 Year
1 purchases

Chime Counter Pro

One-time1
  • Chime Counter Pro$2.99

Questions

Is Zen Bell Timer free?
Zen Bell Timer is free to download, with in-app purchases available.
Is Chime Counter Pro free?
Chime Counter Pro is free to download, with in-app purchases available.
Do Zen Bell Timer or Chime Counter Pro have ads?
Neither Zen Bell Timer nor Chime Counter Pro shows ads.
Which is updated more often, Zen Bell Timer or Chime Counter Pro?
Zen Bell Timer ships an update every 5 days, and Chime Counter Pro every 2 days. Most recently, Zen Bell Timer was updated on October 3, 2026 and Chime Counter Pro on October 11, 2026.

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