Comparison

Hygrometer Barometer vs Clocker App

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

Head to head
About

Hygrometer Barometer

This app measures relative humidity and calculates the discomfort index using your current location. It displays humidity in a badge and offers barometric readings for compatible devices. Use it to gauge outdoor conditions for appropriate clothing choices.

Highlights
  • Measures relative humidity via GPS
  • Calculates discomfort index (DI)
  • Displays humidity in badge
  • Barometric pressure readings (iPhone 6+)
  • Outdoor humidity reference
Features
Read full description

A simple popular free humidity meter application that measures the relative humidity of the current location measured by GPS and displays it as a percentage. Calculation function with formula of discomfort index (DI) from humidity and degree of Celsius. Humidity is displayed in badge. Barometric function by pressure sensor (iPhone 6 / Plus or later). Because it is outdoor humidity instead of indoor humidity, it is a reference for outfit clothing. Some areas are excluded.

About

Clocker App

Features
Read full description

See the time in multiple cities at a glance. Clocker keeps your world clocks on your iPhone, iPad, and Mac—no account and no cloud. Add up to 32 time zones and arrange them in the order you care about. The first zone is your large hero clock; the rest appear in a clear list below. Start from an empty home screen with a simple add flow, or build a full dashboard for travel and remote teams. Customize how each clock looks: digital, Roman numerals, or an analog dial; show or hide seconds, the date, city labels, and GMT/UTC offsets; pick time and date format styles; and adjust type size so everything stays readable. Choose an interface language among nine options and pick an appearance that fits you—from system light and dark to seasonal and stylized themes in Settings. Extras: on iPhone and iPad, add a Lock Screen widget to check your zones at a glance where the system supports Lock Screen widgets. Several themes ship with optional ambient sound—birds, water, wind, fireside crackle, and similar gentle loops—so you can pair time reading with a calm backdrop. In Settings you can also turn on an optional metronome with adjustable BPM; it plays a clear tick for focus or rhythm practice. Privacy: your saved zones and preferences are stored only on your device (standard app storage). The app is not built to send that data to our servers for the version described here.

Screenshots

Hygrometer Barometer1 screens
Clocker App4 screens

Verdict

The call

The clearest difference is price: Hygrometer Barometer at Free against Clocker App's $3.99. Hygrometer Barometer also leads on iOS requirement (13 vs 17.0). Clocker App's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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

Hygrometer Barometer is free to download; Clocker App costs $3.99 up front. Hygrometer Barometer sells 1 one-off in-app purchase. Clocker App asks for nothing beyond the download.

UpkeepUpdate frequency

Hygrometer Barometer ships an update every 7 months, Clocker App every 2 weeks. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

Scorecard5 real differences · 5 level
Hygrometer Barometer versus Clocker App: the parameters behind the verdict, then further details
ParameterHygrometer BarometerClocker App
PriceFree — better$3.99
Rating4.3 (152 ratings) — better—
Positive reviews72.7% of reviews—
Number of ratings152 — better—
Update frequencyEvery 7 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad
Requires iOS13 — better17.0
Further details — not scored
Size11 MB8 MB
Age rating4+4+
DeveloperSHIGETO TAKAGIRoman Romadin

In-app purchases

1 purchases

Hygrometer Barometer

One-time1
  • Remove Ads$1.99
None

Clocker App

No in-app purchases

Questions

Is Hygrometer Barometer free?
Hygrometer Barometer is free to download, with in-app purchases available.
Is Clocker App free?
Clocker App costs $3.99, with no in-app purchases.
Do Hygrometer Barometer or Clocker App have ads?
Hygrometer Barometer shows ads; Clocker App does not.
Which is updated more often, Hygrometer Barometer or Clocker App?
Hygrometer Barometer ships an update every 7 months, and Clocker App every 2 weeks. Most recently, Hygrometer Barometer was updated on September 22, 2026 and Clocker App on September 20, 2026.

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