Your friend shared this app with you. TamilQuranSurahs app is very good to read small surahs from Al-Quran in Tamil/English with meanings and memorize easily. Please install from following url
https://play.google.com/store/apps/details?id=ism.naz.mgr.tamilquransurahs&hl=en #🤲துஆக்கள்🕋
Tamil Quran Surahs - Apps on Google Play
Tamil Quran surahs in both Tamil and English with Translation/Transliteration