Stimuler is a Bengaluru, India-based, voice-first AI tutor focused on helping English-as-a-second-language users improve spoken English. Led by CEO Akshay Akash, the product leverages advanced speech analysis and AI-driven learning to focus on how people learn and practice spoken English. The company reports over 4 million app installs and more than 45,000 paying users across Android and iOS. The majority of its paying user base is outside India, with adoption in Latin America and Southeast Asia, particularly Indonesia. Stimuler says it will use the funds to expand its AI capabilities, grow its technical team, and drive growth in global markets. Stimuler is a Lucknow, Uttar Pradesh–based voice AI platform focused on helping non-native speakers master conversational English. Its product analyzes speech patterns and provides real-time feedback to create an interactive language-learning environment. The company leverages artificial intelligence to offer engaging practice aimed at improving spoken English fluency. Stimuler raised $1 million in a seed funding round, bringing total funding to $1,025,000 across two rounds. The startup says the new capital will fuel growth, expansion, and continued refinement of its platform to reach more learners. Reporting positions Stimuler as an emerging player in Lucknow’s technology scene and the wider internet industry.

Total raised

$5M

Funding rounds

2

Latest round

Series A

Latest activity

Apr 2025