Substack — Substack is a newsletter AI tool for publishing.
Substack is an AI-powered newsletter tool used by professionals, students and small businesses in India and worldwide. It focuses on newsletter, publishing, subscriptions and fits into everyday business & marketing workflows. Pricing is free — check the official site for the latest INR-equivalent plans, since most global AI tools bill in USD (roughly ₹84 per $1). On AIgather we list Substack alongside similar business & marketing tools so you can compare features, pricing and use cases before signing up.
Pricing model: Free. Category: newsletter, publishing, subscriptions. Rating: 4.3/5 based on AIGather's hands-on testing.
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