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Subt

App StoreSpeech to text🇺🇸

No liveness check has reached it yet; it is registered on the App Store and has been in the index since 7 Oct 2026. How this is checked

Subt turns speech into large, high-contrast captions on an iPhone for face-to-face conversations. It processes speech on-device without recording or sending audio, and offers adjustable caption sizes, readable fonts, and an always-awake display.

Inferred · not functionally tested

PaidiOS
Visit App Store

Overview

6 features

Purpose: Following spoken face-to-face conversations when hearing speech is difficult.

Inferred · not functionally tested

Audience: iPhone users who need live captions for in-person conversations

Inferred · not functionally tested

Functions: speech_to_text

Inferred · not functionally tested

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: paid · license: Proprietary · platforms: MOBILE · deployment: ios

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: apps.apple.com. These links do not verify the individual claims.

Subt is a Speech to text project. Inferred · not functionally tested: It focuses on following spoken face-to-face conversations when hearing speech is difficult. Inferred · not functionally tested: It is built as a consumer product for iPhone users who need live captions for in-person conversations. Basis unknown · not verified: Subt is paid, starting at $1.99. Basis unknown · not verified: It runs on iOS.

It is developed by NILESH HARISH MADHAVJI (United States), and it first shipped in 2026. Inferred · not functionally tested: Among its 6 catalogued features are live captions, on-device transcription, and large captions.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Live captions
  • On-device transcription
  • Large captions
  • High contrast
  • Caption sizes
  • Readable fonts

Topics: Inferred · not functionally tested

Tags
live-captionson-device-transcriptionaccessibilityconversation-captioning
AI capabilities
Text
Inference: Local

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
iOS

Trust & compliance

Public signals
HTTPSStore listing found

Indexing history

2

What PulseGate has recorded for this listing

  1. Indexed7 Oct · 20:32 UTC
    Listing seen via Store homepage redirect (Phase B backfill)
    Source: Store homepage redirect (Phase B backfill) · Open
  2. Indexed7 Oct · 20:27 UTC
    Subt: Live Captions seen via Apple App Store — New Apps (RSS)
    Source: Apple App Store — New Apps (RSS) · Open

Frequently asked questions about Subt

What is Subt?
Inferred · not functionally tested: Subt focuses on following spoken face-to-face conversations when hearing speech is difficult. It is catalogued under Speech to text on PulseGate.
Who is Subt for?
Inferred · not functionally tested: Subt is a consumer product built for iPhone users who need live captions for in-person conversations.
How much does Subt cost?
Basis unknown · not verified: Paid plans start at $1.99.
What platforms does Subt run on?
Basis unknown · not verified: Subt runs on iOS.
Is Subt still active?
Unverified. Subt has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Subt?
Similar projects tracked by PulseGate include Subly — AI subtitles on device, Aire Subtitle, and Live Subtitles.Subly — AI subtitles on deviceAire SubtitleLive Subtitles
Who makes Subt?
Subt is developed by NILESH HARISH MADHAVJI, based in the United States.
When did Subt launch?
Subt first shipped in 2026.

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