Apps like Shree Narayana Mantra

Here are some great alternatives to Shree Narayana Mantra by Religious Planet :
Purusha/Sri Suktas Reference
Purusha/Sri Suktas Reference
★4.5
Shriman Narayana Devotional
Shriman Narayana Devotional
★3.8
The Vishnu Puran in English
The Vishnu Puran in English
★4.5
Shree Sukta
Shree Sukta
★4.5
Garuda Purana in Tamil
Garuda Purana in Tamil
★5.0
Vishnu Sahasranamam
Vishnu Sahasranamam
★4.7
Mantra Collection
Mantra Collection
★4.8
Krishna Mantra
Krishna Mantra
★4.5
Vedic Students
Vedic Students
★5.0
Upanishads & Vedas
Upanishads & Vedas
★4.6
All God Mantra
All God Mantra
★4.6
Hindu Mythology Books
Hindu Mythology Books
★5.0
SGS Bhagavad Gita
SGS Bhagavad Gita
★5.0
Bhagavad Gita: Hindi Book App
Bhagavad Gita: Hindi Book App
★4.0
Shri Gajanan Vijay Granth
Shri Gajanan Vijay Granth
★4.6
Om: Meditate with Mantras
Om: Meditate with Mantras
★4.7