Comparison

エアミル2B vs Umma plus

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

Head to head
About

エアミル2B

Features
Read full description

1] Application Overview This is an application that displays the measured values and graphs of temperature, humidity, CO2 concentration, and PM2.5 measured by RATOC System's Bluetooth environment sensor RS-BTEVS1. [2] Features Displays values for temperature, humidity, CO2, and PM (1.0, 2.5, 4.0, 10.0) Displays measurement data in a graph Save measurement data in CSV file

About

Umma plus

This Islamic app provides accurate prayer times based on your location and offers daily reminders for prayers and supplications. It features a modern interface with dynamic visuals and a Qibla compass.

Highlights
  • Accurate prayer times based on location
  • Support for various prayer calculation methods
  • Modern widgets with dynamic sky visuals
  • Notifications for prayer times and reminders
  • Qibla compass for direction
  • Downloadable monthly prayer schedules
Features
Read full description

Umma Plus is a modern Islamic app designed to grow and evolve with more essential features for Muslims in their daily lives. We have paid special attention to accurate prayer time calculations, ease of use, and interface quality, making Umma Plus a reliable companion for everyday Islamic practice. Key Features: • Accurate prayer times based on your location • Support for multiple prayer time calculation methods • Modern widgets • Duha and Tahajjud prayer times with optional notifications • Download a full monthly prayer schedule with Hijri and Gregorian dates • Beautiful time-of-day display with a dynamic sky that changes throughout the day • Prayer time notifications and reminders for adhkar • Modern and easy-to-use interface • Convenient and modern Qibla compass Umma Plus is designed for those who value accuracy, reliability, and convenience in their daily practice of Islam. May Allah accept our good deeds.

Screenshots

エアミル2B2 screens
Umma plus4 screens

Verdict

The call

The clearest difference is update cadence: Umma plus at every 3 days against エアミル2B's every 6 months. エアミル2B's advantage is iOS requirement (15.0 vs 17.0). On price, ads, 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

エアミル2B ships an update every 6 months, Umma plus every 3 days. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
エアミル2B versus Umma plus: the parameters behind the verdict, then further details
Parameterエアミル2BUmma plus
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 6 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size22 MB89 MB
Age rating4+4+
DeveloperRATOC Systems, Inc.Зугра Рахматуллина

In-app purchases

None

エアミル2B

No in-app purchases

None

Umma plus

No in-app purchases

Questions

Is エアミル2B free?
エアミル2B is free to download, with no in-app purchases.
Is Umma plus free?
Umma plus is free to download, with no in-app purchases.
Do エアミル2B or Umma plus have ads?
Neither エアミル2B nor Umma plus shows ads.
Which is updated more often, エアミル2B or Umma plus?
エアミル2B ships an update every 6 months, and Umma plus every 3 days. Most recently, エアミル2B was updated on November 7, 2026 and Umma plus on November 3, 2026.

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