Pambuyo pa mzere zomasulira zazing'ono Kusintha kwatsopano kwatulutsidwa kwa DoubleContact, mkonzi wodziyimira yekha komanso wodziyimira pawokha wa DE yemwe amayang'ana kwambiri kusintha, kufananiza ndi kuphatikiza mabuku amafoni.
Kusintha kwakukulu poyerekeza ndi Mtundu wa 0.1:
- kuthandizira mtundu wa CSV (mafayilo ochokera kumafoni ena a Explay athandizidwa pano, komanso mbiri yapadziko lonse lapansi yomwe imakupatsani mwayi wosunga zidziwitso zonse za omwe mumalumikizana nawo);
- kuthandizira kuwerenga mafayilo a NBF ndi NBU (mafayilo osunga zobwezeretsera a Nokia);
- kuthandizira pang'ono kwa vCard 4.0;
- kusanja mosasunthika kwa bukhu la maadiresi (posunga ndi kupanga malipoti);
- kutulutsa lipoti pa bukhu la adilesi mumtundu wa HTML;
- adawonjezera ma tag ambiri othandizidwa ndi vCard (kuphatikiza omwe sali okhazikika) ndi zipilala zowonetsera;
- Kutha kusintha mawonekedwe a matebulo olumikizirana (mafonti, mitundu, mafelemu);
- zolakwika zingapo zakonzedwa;
- matembenuzidwe owonjezera: Chidatchi, Chijeremani, Chinorwegian (Bokmål), Chiyukireniya;
- layisensi yasinthidwa kukhala GPLv3 kapena kupitilira apo.
Izi ndi zosintha zosangalatsa kwambiri. Zosintha zonse zilipo pa Github pa Russian и m'Chingerezi zilankhulo.
Pulogalamuyi imalembedwa mu C++ pogwiritsa ntchito malaibulale a Qt 4/5.
Wolembayo akuthokoza aliyense amene anathandiza pa ntchitoyi, kuphatikizapo 
Kudzera, cheshire_paka, bodqhrohro_promo ndipo, kwa osadziwika.
Thandizo lathunthu logwira ntchito ndi maukonde (CardDAV, Google Contacts) lakonzekera mtundu wa 0.3.0. Pakadali pano, kuwerengera koyeserera kwa mabuku adilesi pogwiritsa ntchito protocol ya CardDAV kwakhazikitsidwa (kuyesedwa pa ownCloud ndi Nextcloud), yomwe imayimitsidwa mwachisawawa pomanga pulogalamuyi.
Source: linux.org.ru