About Tosa Creations

Tosa Creations Limited is a private limited company incorporated in Bangladesh on 10 November 2020, with its registered office in Mirpur, Dhaka. The company is led by its founder and Managing Director, Syed Ansar Ullah. Today its business is mobile app development and publishing.

Our history

Tosa Creations began in 2020 as a 100% export-oriented garment manufacturer with four sewing lines. A second unit opened in 2022, and at its largest the company ran eight lines with about 400 people, making knit and woven apparel such as polo shirts, T-shirts, sweatshirts, hoodies and kidswear for importers in Europe, the USA, Canada, Australia, Latin America and South Africa.

Garment manufacturing has since stopped, and the company no longer takes garment orders. In 2026 Tosa Creations moved into software: it now designs and publishes mobile apps, and it will use the same company for other new businesses in the future.

Our apps

We started making apps because good learning material in Bangla was hard to find on the phone. Our first app taught a young child her letters; since then we have built apps for Quran reading, exam practice, spoken English and land calculation. Our aim is simple: apps that a family in a village can download once and use for years, without paying for data and without ads aimed at children.

How our apps came to Tosa Creations

The first versions of our apps were made in 2026 by Syed Ansar Ullah and released for closed testing on Google Play under the name Amirah's World. On 3 November 2026 these five apps (My First Letters, Nur Qaida, Sohoj Jomir Hisab, SSC Onushilon and Kotha English) were moved to Tosa Creations Limited's own Google Play developer account, and the company is their publisher. Quran Sathi, still in development, will be released directly by the company. App IDs still start with com.amirahsworld because an app ID can never change after release. An older test app, Amirah's Alphabet (com.ansarullah.amirahalphabet), was replaced by My First Letters.

Company details