About Chichewa Language
According to Wikipedia.org, Chewa is known as Nyanja, /ˈnjændʒə/) and is a Bantu language. It is spoken in many Southern, Southeast, and East Africa. It is widely spoken in Malawi and Zambia. It is the official language of Mozambique and Zimbabwe. Chichewa is still a minority language and is not a popular language. The noun class prefix chi- is used in many other languages as well. It is called Chichewa and is spelled as Cinianja in Mozambique. In Malawi, the name of the language in Chinyanja. It changed to Chichewa in 1968 because of the insistence of President Hastings Kamuzu Banda and the Chewa people. In Zambia, the language is known as Nyanja. Chewa belongs to the language group of the Tumbuka, Sena, and Nsenga.
About Swahili Language
According to Wikipedia.org, Swahili is a popular Bantu language that is spoken in Tanzania, Uganda, and Kenya. It is also widely spoken in Burundi, Mozambique, Oman, Somalia the Democratic Republic of the Congo, and South Africa. The total number of native speakers is 98 million. According to a survey in 2012, there are about 47 million speakers in Tanzania and around 34 million in Uganda. You will be surprised to know that there is a small number of speakers in other parts of the world. Swahili is written in the Arabic script and is very much influenced by the Latin alphabet. There are plenty of dialects of Swahili but the modern standard Swahili is based on Kiunguja. Some old dialects include Maho that is distinctive from other dialects. Kimwani is another dialect that is majorly spoken in Mozambique.