Anaphraseus is described as 'CAT (Computer Aided Translation) tool, OpenOffice.org/LibreOffice.org macro set similar to famous Wordfast. It works with the Wordfast Translation Memory format (*.TXT), and supports text segmentation'. There are four alternatives to Anaphraseus for Windows, Linux, Mac and Online / Web-based. The best alternative is OmegaT, which is both free and Open Source. Other great apps like Anaphraseus are SDL TRADOS (Paid), Wordfast (Paid) and Déjà Vu (Freemium).
SDL Trados Studio, the Computer Assisted Translation (CAT) tool used by over 250,000 translation professionals, provides a range of sophisticated features to help you complete translations more quickly and easily.