Ever download a fact app and say "No way is that true." Well with BACK that FACT up you are able to check, double check, and triple check each fact. There is a 'Check Fact' button for each fact provided. A link will take you to the source of the fact.
Expand your knowledge , brighten your senses, amaze your co-workers, wow your teachers all with BACK that FACT up.
Database for facts has been improved.
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.9appresource.com/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
