instaling.pl

InstaLing (Insta.Ling Sp. z o.o.) operates a web and mobile app for practising foreign-language vocabulary through short daily sessions. Teachers assign word lists, pupils complete sessions, and teachers review reports on pupils' regularity and progress.

Schools and teachers use the InstaLing school program for free. Parents can buy a Premium package with extra features, such as additional vocabulary beyond the school material, and paid options are also offered for language schools and tutors. The company states that its word databases were prepared by its linguists and contain translations, example sentences and audio.

The company is registered in Warsaw, at ul. Wiktorska 17a, under KRS 0000479508, and was founded on 2013-10-02. The website states 224 thousand active pupils, 8 thousand registered teachers and 1.6 billion completed sessions. The current school program edition is XXVII, with registration open for the 2026/2027 winter semester.

Product: Web and mobile vocabulary-learning app with spaced-repetition sessions, teacher reports and a paid Premium package for parents.