Fill Eng vs WordBlitz

"A quiz app that helps you naturally absorb English expressions by filling in the blanks with the correct words. [Features] • Simple operation — just type words into the blanks • Wide range of phrases from everyday conversation to business English • Incorrect answers are automatically added to the ""Review List"" • UI available in 12 languages including Japanese, Korean, and Chinese [Recommended for] • People who want to keep up their English study a little each day • Those who don't feel motivated by multiple-choice quiz apps • People preparing for TOEIC, TOEFL, or other exams • Those who want to practice English grammar and expressions Simple enough to stick with. Start with just one question a day."

WordBlitz is language practice for English speakers — Japanese, Chinese, Korean, French and Spanish: a few minutes a day, putting words back into real sentences against a gentle clock, with natural voices and the reading under every word. · Timed fill-in-the-blank: one to three blanks a sentence; faster answers score more, and a wrong try just lets you try again · Type on your English keyboard: romaji becomes kana (taberu → たべる), a Chinese blank takes pinyin without tones (xianzai → 现在), a Korean blank its romanization (hakgyo → 학교), and French and Spanish accents are optional · Furigana over the kanji at Easy, romaji, pinyin or romanization under every word, and the English meaning a tap away · 14 topics, from daily life and travel to business, food and medicine, at three levels — plus JLPT practice for Japanese (N5–N1) · Natural voices read every sentence, male and female · Shadowing and a pitch mirror: speak along with the model, then compare your intonation curve with it · Write kana, kanji, Chinese characters and Hangul with your finger; recognition runs on the phone · A mistake notebook and spaced review (pick the topic and level), daily goals, streaks, badges, a weekly report and seven colour themes New accounts get free practice sentences, and 100 more after registering an email. More sentences are in-app purchases. WordBlitz also has a Chinese interface (布狸词) and a Japanese one — switch any time in Me → Interface language.