head to head/Developer Tools

Letter IRL vs TranscriptAPI

Neck and neck on boosts. Profiles, pricing and deals below.

Letter IRL

Connect Letter IRL

community boosts

⚡ 0

pricing

Freemium

what it is

Add Letter IRL to ChatGPT, Claude or another AI app, and send real letters and postcards from your conversations.

TranscriptAPI

YouTube Transcript API with Search, Channels & Playlists

community boosts

⚡ 0

pricing

Paid

what it is

100 free credits to start. YouTube transcript API with video search, channel browsing, and playlist extraction. REST API, YouTube MCP for ChatGPT & Claude, and AI agent skills. Powers 15M+ transcripts/month.