What is 환경기능사's rating?

환경기능사 is rated 4.1 stars across 35 ratings on the Play Store.

Who makes 환경기능사?

환경기능사 is published by Certification, launched on May 06, 2026.

Where does 환경기능사 rank in its category?

환경기능사 ranks #61541 of 128012 apps in Education, putting it in the top 48.1% by revenue.

How much does 환경기능사 earn?

Q: How much does 환경기능사 earn?

환경기능사 earns approximately 167 per month based on bumetric's ML revenue forecast, calibrated against 128012 comparable Android apps in Education.

Android app from Certification · Education

ML forecast ★ 4.1 · 35 Free

~167/mo

ML revenue forecast. Calibrated against 128012 apps in this category.

Confidence band

±15%

High — many comparable apps with verified data

At a glance

Tracks close to the Android app category median (162/mo).
Ranks #61,541 of 128,012 in Education (top 48.1% by revenue).
Launched May 06, 2026.

Where 환경기능사 sits in Education

Revenue distribution of 128012 comparable apps. 환경기능사 highlighted.

환경기능사 vs comparable apps

Revenue trajectory side-by-side. Bold = 환경기능사, ghosted = peers.

App spec

Launched

May 06, 2026

Price

Free

Monetization

Free

Comparable Android apps

The five apps in Education with the closest revenue to 환경기능사. Click any to see its detail page.

App	Revenue	Rating
Calculadora De Funciones	167	—
Sinhala Dictionary Offline	166	—
Redações Nota 1000 Enem	167	—
키워드 4字성어	167	—
Citrus Pests Key	167	—

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How we calculated this

Each forecast combines App Store rating, ratings count, monetisation model, pricing tier, IAP signals and ad-supported flag. The base estimate is then multiplied by a per-category scaling factor learned from apps with founder-verified MRR. Every number on this page comes from public APIs and bumetric's own snapshot history.

Full methodology covers input variables, accuracy bands per category and how we treat apps without comparable anchors. See also the live data on 환경기능사's tracker page for current rating, reviews and snapshot timeline.

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