Been noticeably slower for me (iOS app) the last several days, but force closing and reopening seems to fix it until I need to use it the next time and then it happens again. 

 Get in touch with me now via simpleX Chat🔗 https://simplex.chat/contact#/?v=2-7&smp=smp%3A%2F%2FenEkec4hlR3UtKx2NMpOUK_K4ZuDxjWBO1d9Y4YXVaA%3D%40smp14.simplex.im%2FSEKmN13uyX4OJlUxco0z9Nm9bPd4pK_K%23%2F%3Fv%3D1-3%26dh%3DMCowBQYDK2VuAyEA7kBBMVqOcbeghKMFplSPoiLQ903hkK3qBKtF_C1-LEo%253D%26srv%3Daspkyu2sopsnizbyfabtsicikr2s4r3ti35jogbcekhm3fsoeyjvgrid.onion 

 Nostur is the best for now. But I am posting here with primal