Islands similar to or like Tawi-Tawi Island

Island in the southwestern Philippines, part of the Sulu Archipelago between the Sulu Sea and Celebes Sea. Sandwiched between Tawitawi Island to the east and Bangao Island to the south. Wikipedia

Philippine island in the Sulu Archipelago between the Sulu Sea and the Celebes Sea. In the South Ubian municipality of Tawi-Tawi province. Wikipedia

Province of the Philippines in the Sulu Archipelago and part of the Bangsamoro Autonomous Region in Muslim Mindanao (BARMM). Jolo on the island of the same name. Wikipedia

Chain of islands in the Pacific Ocean, in the southwestern Philippines. The archipelago forms the northern limit of the Celebes Sea and southern limit of the Sulu Sea. Wikipedia

Bordered on the north by the Sulu Archipelago and Sulu Sea and Mindanao Island of the Philippines, on the east by the Sangihe Islands chain, on the south by Sulawesi's Minahasa Peninsula, and on the west by northern Kalimantan in Indonesia. It extends 420 miles (675 km) north-south by 520 mi east-west and has a total surface area of 110,000 sqmi, to a maximum depth of 20300 ft. South of the Cape Mangkalihat, the sea opens southwest through the Makassar Strait into the Java Sea. Wikipedia

The Sulu Archipelago rain forests ecoregion (WWF ID:IM0156) covers the Sulu Archipelago, excepting Basilan Island at the northern end, in the southwest of the Philippines. The islands are separated enough from Borneo to the south and Mindanao to the north that they have developed their own distinctive floral and faunal communities. Wikipedia