Free filter: is great filter which gives a nice warm tone to your pictures. I recommend to take sky or landscape pictures cause those look the best with this filter. Looks the best with white , blue , skin tones and sunsets.
BLOSSOM - This is a really pretty pink tinted filter. Looks good on bright photos with lighter colours like pink, blue, white, etc. Don't think it works on selfies? As it might make you look pink but definitely worth trying!