Thank you for the suggestion.
I am refactoring the whole project with the new android framework and it takes time. Will review all the feature requests after that.
DictTango has a simple function for spelling suggestion though.
If there is no word entry found when you press the search button, the app will make a new word by certain logic (e.g. swapping the letters, deleting certain letters) from the original word. then the app will check if the new word can be found in the dictionaries and display the word suggestions.
For Example, if you key in “offiec” and the word is not found, the app will try the following words and return the suggestion of “office”:
offhec
offec
offigc
…
office
…
