Where this app stands in South Korea, updated 7 Nov 2026
Top free
Not in this chart today
Top grossing · Education
#41 ▲3
Top paid
Not in this chart today
| Date | Grossing |
|---|---|
| 7 Nov 2026 | #41 |
| 6 Nov 2026 | #44 |
| 5 Nov 2026 | #42 |
| 4 Nov 2026 | #42 |
| 3 Nov 2026 | #38 |
| 2 Nov 2026 | #39 |
| 1 Nov 2026 | #41 |
| 26 Oct 2026 | #43 |
| 25 Oct 2026 | #43 |
| 17 Oct 2026 | #46 |
| 16 Oct 2026 | #48 |
| 14 Oct 2026 | #47 |
| 13 Oct 2026 | #49 |
| 12 Oct 2026 | #48 |
| 11 Oct 2026 | #46 |
| 10 Oct 2026 | #48 |
| 9 Oct 2026 | #48 |
Best rank in each country today. Click a country to see its graph.
Restoration of past exam questions, automatic scoring, and expert explanations all in one place
From writing directly on the questions to automatic grading and detailed explanations, Study efficiently with just one app for solving past exam questions! Dasan Pass is a certification exam solution app provided by Dasan Edu. Based on accurate restoration of past exam questions and verified explanations, it provides a reliable learning environment. 1. Quick Study Anytime, Anywhere ▶ Solve problems on the go or during breaks. 2. Automatic Grading + Mistake Management ▶ Collect only your incorrect questions, so you can study without wasting unnecessary time. 3. One-Touch Bookmarks ▶ Save difficult questions, revisit questions, and create your own error notebook. 4. Practice Tests for the Real Exam ▶ Analyze the proportion of questions from previous years to create mock tests that closely resemble the actual exam. 5. Support for Various Study Modes ▶ Supplement your weaknesses with solutions by subject and topic, and intensive study of repeatedly tested questions. Prepare with the certification exam solution app, Dasan Pass! [Operating Categories] ■ Electrical Field Electrical Engineer / Electrical Industry Engineer / Electrical Construction Engineer / Electrical Construction Industry Engineer Electrical Technician / Master Electrical Technician Electrical Civil Servant ■ Fire, Safety, and Hazardous Materials Field Fire Equipment Engineer (Electrical/Mechanical) / Fire Equipment Industry Engineer Industrial Safety Engineer / Industrial Safety Industry Engineer Hazardous Materials Technician / Hazardous Materials Industry Engineer ■ Other Qualifications Career Counselor Level 2 Dasan Pass is continuously expanding its qualifications across all fields.
past month, based on 1 day
Downloads
Low confidence1.0K
From install count ÷ months since release
In-app revenue
Low confidence$676
From downloads × revenue per download
Ads
$0
No ads
Total
$676
In-app + ads
Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.