Swiping On Android Precise Spell. Possible?

[THAIPHUKET]

my wife is most particular about correct spelling, so far only "a hit key speller" .

Q 1 which android Thai keyboard for Hit spelling is preferable. Big differences?

Q 2 is precise swipe spelling possible? If yes which one?

Must be bilingual Thai - English

[Puccini]

What is a "hit key speller"

 

Could not find the answer here:

https://www.google.com/search?client=opera&hs=W6L&ei=jYDfXtfsEcy3kgXo57ygAQ&q=what+is+a+hit+key+speller&oq=what+is+a+hit+key+speller&gs_lcp=CgZwc3ktYWIQAzIECAAQRzIECAAQRzIECAAQRzIECAAQRzIECAAQRzIECAAQRzIECAAQRzIECAAQR1AAWABg9ktoAHABeACAAQCIAQCSAQCYAQCqAQdnd3Mtd2l6&sclient=psy-ab&ved=0ahUKEwiX56_63fTpAhXMm6QKHegzDxQQ4dUDCAs&uact=5

[THAIPHUKET]

One who tries to take aim with a finger and if lucky with the eye and hand coordination will  hit the correct key ????

Edited June 9, 2020 by THAIPHUKET
After thought of

[Puccini]

Got it. Thank you.

[Puccini]

10 hours ago, THAIPHUKET said:

Q 2 is precise swipe spelling possible? If yes which one?

What is "precise swipe spelling"?