Apps like DK 15 Minute Language Course

Here are some great alternatives to DK 15 Minute Language Course by Dorling Kindersley :
OptiLingo: Learn New Languages
OptiLingo: Learn New Languages
★3.8
Innovative Language Learning
Innovative Language Learning
★4.5
Duff - Learn Languages & Speak
Duff - Learn Languages & Speak
★4.3
Rocket: Learn Languages
Rocket: Learn Languages
★4.5
Learn Latvian - 50 languages
Learn Latvian - 50 languages
★4.4
Learn Korean - 50 languages
Learn Korean - 50 languages
★4.2
Learn Albanian - 50 languages
Learn Albanian - 50 languages
★4.5
Learn Lithuanian 50 languages
Learn Lithuanian 50 languages
★4.5
Learn Armenian - 50 languages
Learn Armenian - 50 languages
★4.5
Learn Czech - 50 languages
Learn Czech - 50 languages
★4.0
Learn Slovak - 50 languages
Learn Slovak - 50 languages
★4.1
Learn Hebrew - 50 languages
Learn Hebrew - 50 languages
★4.2
Learn Catalan - 50 languages
Learn Catalan - 50 languages
★3.3
Learn Danish - 50 languages
Learn Danish - 50 languages
★3.3
Learn Norwegian - 50 languages
Learn Norwegian - 50 languages
★3.8
Learn Georgian - 50 languages
Learn Georgian - 50 languages
★4.7