12.1
2023-08-10
Added language option and improved performance.
12.0
2023-07-24
Now supporting speaking in Chinese, Japanese, Russian, as well as English.
11.2
2023-07-18
1. Map UI and states' color improved.
2. Added "How many removable" feature.
3. Added Hint feature.
4. Added voice sound for each country and region.
5. Performance improved and bug fixed.
10.0
2021-01-17
Performance improved.