Comparison

Watch Rate Checker vs Silence Meter

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

Head to head

Watch Rate Checker

Daily Rate, Accuracy Check

About

Watch Rate Checker

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This application is for manually measuring the daily difference of mechanical watches and the monthly difference of quartz watches. Simply touch the button to match the time on your watch to easily measure the day difference. The measurement time can be freely set even during measurement, allowing the user to calculate rough daily differences without having to take measurements for the entire day. Since there is no need to bring the smartphone and watch close together, it can be used safely without worrying about the effects of magnetism.

About

Silence Meter

Features

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Show quietness score #noise #silence

Screenshots

Watch Rate Checker3 screens

Silence Meter1 screens

Verdict

The call

The clearest difference is ads: Watch Rate Checker at none against Silence Meter's shown. Watch Rate Checker also leads on update cadence (every 4 days vs every 2 weeks). Silence Meter's advantage is iOS requirement (15.8.3 vs 18.2). On price, 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

Watch Rate Checker ships an update every 4 days, Silence Meter every 2 weeks. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 3 level

Watch Rate Checker versus Silence Meter: the parameters behind the verdict, then further details
Parameter	Watch Rate Checker	Silence Meter
Price	Free	Free
Update frequency	Every 4 days — better	Every 2 weeks
Ads	No — better	Yes
In-app purchases	No	No
Devices	iPhone, iPad	iPhone, iPod
Requires iOS	18.2	15.8.3 — better
Further details — not scored
Size	1 MB	36 MB
Age rating	4+	4+
Developer	Kazunari Hiyoshi	Hideaki Uchikoshi

In-app purchases

None

Watch Rate Checker

No in-app purchases

None

Silence Meter

No in-app purchases

Questions

Is Watch Rate Checker free?

Watch Rate Checker is free to download, with no in-app purchases.

Is Silence Meter free?

Silence Meter is free to download, with no in-app purchases.

Do Watch Rate Checker or Silence Meter have ads?

Silence Meter shows ads; Watch Rate Checker does not.

Which is updated more often, Watch Rate Checker or Silence Meter?

Watch Rate Checker ships an update every 4 days, and Silence Meter every 2 weeks. Most recently, Watch Rate Checker was updated on October 28, 2026 and Silence Meter on October 25, 2026.