According to AlphaMoat, in 2026-09 the AI app Letterly saw 39,343 downloads over the last 30 days (-3.3% MoM), with about $15.6K in app-store in-app purchase revenue — ranked #762 of 2,140 AI apps, and #24 of 57 in Office & Collaboration; its top market is Iran (20.0% of downloads).
What is Letterly
Letterly is a speech-to-text AI note app that instantly returns polished, ready-to-use text from your voice, ideal for notes, communication, and creation.
- 01Convert speech into notes, messages, emails, and meeting summaries
- 02offer multiple rewriting styles to refine your tone
- 03support offline recording and automatic multilingual recognition
- 04translate voice notes into other languages and transcribe uploaded external recordings
12-Month Trend
Downloads by Country · Top 5
Popular in Office & Collaboration
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Data month: 2026-09 · Downloads and in-app purchase revenue are third-party estimates (trailing 30-day window), aggregated monthly. Revenue covers App Store and Google Play in-app purchases (including subscriptions) only — excluding Android app stores in mainland China and other payment channels such as web subscriptions. See methodology.