Lusi Safitri, Catur Eri Gunawan and Muhammad Son Muarie 2025. Usability Analysis of the Ikan Musi Mobile Application Using the System Usability Scale (SUS). TOFEDU: The Future of Education Journal. 4, 5 (May 2025), 1250–1259. DOI:https://doi.org/10.61445/tofedu.v4i5.547.