Poedit, SDL TRADOS, Better PO Editor, Crowdin, memoQ, POEditor, BabelEdit, localize.io, Translate Toolkit, Texterify, OmegaT, locize, Felix CAT, LF Aligner, Qt Linguist, Xliffie, i18nexus, ZingWord, Text United, Eazy Po, JSONBabel, Applanga, React Intl editor, Redokun, Tradugo, Gtranslator, Gorm, LocaleApp, SimpleLocalize are some alternatives to Lokalize.