I-KOReader – uhlelo lokusebenza olwenzelwe ukufunda ama-e-izincwadi nokubuka imibhalo yezindlela ezahlukahlukene. Kuqala, i-software yayenzelwe i-Kindle, Kobo ne-PocketBook, kodwa-ke yaguqulwa yaguqulwa ngamadivayisi we-Android. I-KOReader isekela i-EPUB, i-MOBI, i-DjVu, i-DOC, i-PDF, i-FB2, i-TXT, i-HTML, i-XPS, i-CBT, i-CBZ, i-RTF, i-ZIP namanye amafomethi. Isoftware iza nesethi enkulu yezici ukusetha ifonti, ukuhlukaniswa kwemigqa, isitayela sombhalo, ukugoqwa kwamagama, ibanga kusuka ezinkambeni namanye amapharamitha kuya kwizidingo zomuntu ofundwayo. I-KOReader ikuvumela ukuthi ulande izichazamazwi ngezilimi ezahlukahlukene ukuze uthole izincazelo zamagama noma ukugqamisa igama elingaziwa bese ubona okushiwo kulo ku-Wikipedia. I-KOReader ikuvumela ukubuka okuqukethwe yincwadi, iya ekhasini olifunayo, engeza amabhukumaka, sesha amagama embhalweni bese uvula amakhasi ngokuzenzakalela isikhathi sokuphumula esibekiwe. Uhlelo lokusebenza lungaxhuma kwiseva yeCaliber, funda izindatshana ezivela eWallabag, uvumelanise amanothi ne-Evernote futhi usebenze nomlandi wezindaba.