Comparison

CalmPulse リラックスチェック vs Cyca Interval Timer

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

Head to head
About

CalmPulse リラックスチェック

Features
Read full description

Here is the English version of your app description, optimized for clarity and a professional yet calming tone. --- ## **Key Features** * **Quick 20-Second Measurement:** Get results in moments. * **Heart Rate (BPM) Display:** Real-time pulse monitoring. * **Signal Stability Index:** Visual indicator of measurement quality. * **Condition Score (0–100):** A simple metric to understand your current state. * **Measurement History:** Save and review your past data at any time. * **HealthKit Integration:** Optional syncing with Apple Health. * **Ambient Sound:** Toggle relaxing background audio during measurements. ## **Recommended For** * **Daily Self-Checks:** Perfect for monitoring yourself every morning or before bed. * **Mindfulness & Focus:** Check your state before and after work or study breaks. * **Tracking Progress:** Visualize how your body responds to breathing exercises or rest. ## **Privacy & Security** * **On-Device Processing:** All measurement data is processed directly on your device. * **No Visuals Stored:** We do not save or upload any videos or photos of your face. * **Data Only:** Only the resulting numerical data is saved for your history. ## **Disclaimer** **CalmPulse is not a medical device.** The information provided is for general wellness purposes only and should not be used for the diagnosis, treatment, or prevention of any medical condition. Always consult a healthcare professional for medical advice.

About

Cyca Interval Timer

Features
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An interval timer for people who move — without stopping your music. Strength training, running, sauna, stretching, focused work: Cyca layers "work and rest" intervals on top of your own music. It only ducks the volume for the moment an announcement or beep plays, then restores it instantly. ■ Highlights ・Doesn't stop your music: runs over other apps' playback ・Exercise mode: speaks each exercise name during rest ・Quick timer: 1/2/3/5/10 min, one tap, no setup ・Built-in presets: Tabata / HIIT / Sauna / Stretch / Pomodoro ・Custom presets: work/rest seconds, repeats, countdown sounds, pre-start countdown ・History calendar: review which days you trained, with memos ・Works with the screen off: the timer stays accurate in the background All data is stored only on your device and never transmitted. No internet connection required.

Screenshots

CalmPulse リラックスチェック3 screens
Cyca Interval Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: CalmPulse リラックスチェック at none against Cyca Interval Timer's 1. CalmPulse リラックスチェック also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 weeks). On price, device support and iOS requirement 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. Cyca Interval Timer sells 1 one-off in-app purchase. CalmPulse リラックスチェック asks for nothing beyond the download.

UpkeepUpdate frequency

CalmPulse リラックスチェック ships an update every 2 days, Cyca Interval Timer every 2 weeks. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 3 level
CalmPulse リラックスチェック versus Cyca Interval Timer: the parameters behind the verdict, then further details
ParameterCalmPulse リラックスチェックCyca Interval Timer
PriceFreeFree
Update frequencyEvery 2 days — betterEvery 2 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhoneiPhone
Requires iOS17.016.4 — better
Further details — not scored
Size15 MB61 MB
Age rating4+4+
DeveloperXEROGRAPHIXB8T LABS

In-app purchases

None

CalmPulse リラックスチェック

No in-app purchases

1 purchases

Cyca Interval Timer

One-time1
  • 広告を非表示$1.99

Questions

Is CalmPulse リラックスチェック free?
CalmPulse リラックスチェック is free to download, with no in-app purchases.
Is Cyca Interval Timer free?
Cyca Interval Timer is free to download, with in-app purchases available.
Do CalmPulse リラックスチェック or Cyca Interval Timer have ads?
Cyca Interval Timer shows ads; CalmPulse リラックスチェック does not.
Which is updated more often, CalmPulse リラックスチェック or Cyca Interval Timer?
CalmPulse リラックスチェック ships an update every 2 days, and Cyca Interval Timer every 2 weeks. Most recently, CalmPulse リラックスチェック was updated on October 2, 2026 and Cyca Interval Timer on October 6, 2026.

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