易班优课考试查卷，让禁止查卷的考试也能查卷。（不是在考试前偷看试卷！）
| 날짜 | 설치 수 | 업데이트 확인 수 |
|---|---|---|
| 2024-06-24 | 0 | 393 |
| 2024-06-25 | 1 | 399 |
| 2024-06-26 | 2 | 389 |
| 2024-06-27 | 2 | 402 |
| 2024-06-28 | 0 | 392 |
| 2024-06-29 | 5 | 377 |
| 2024-06-30 | 3 | 380 |
| 2024-07-01 | 3 | 364 |
| 2024-07-02 | 1 | 405 |
| 2024-07-03 | 0 | 355 |
| 2024-07-04 | 1 | 365 |
| 2024-07-05 | 0 | 347 |
| 2024-07-06 | 0 | 337 |
| 2024-07-07 | 0 | 310 |
| 2024-07-08 | 2 | 351 |
| 2024-07-09 | 1 | 312 |
| 2024-07-10 | 0 | 320 |
| 2024-07-11 | 0 | 331 |
| 2024-07-12 | 3 | 324 |
| 2024-07-13 | 0 | 282 |
| 2024-07-14 | 0 | 308 |
| 2024-07-15 | 1 | 319 |
| 2024-07-16 | 1 | 307 |
| 2024-07-17 | 1 | 312 |
| 2024-07-18 | 0 | 328 |
| 2024-07-19 | 0 | 294 |
| 2024-07-20 | 1 | 290 |
| 2024-07-21 | 0 | 269 |
| 2024-07-22 | 1 | 304 |
| 2024-07-23 | 0 | 180 |
