tawk.to vs Postscript

Side-by-side comparison to help you choose the best tool.

tawk.to

free

4.4 / 5.0

tawk.to is free live chat software with AI ticketing, knowledge base, and CRM used by 5M+ businesses for customer support on their websites. The platform is entirely free with no per-agent fees, monetising through an optional service where tawk.to agents handle chats on your behalf. tawk.to supports 45+ languages and offers mobile apps, visitor monitoring, and chat reports at no cost.

Best for: Startups and small businesses wanting professional live chat at zero cost

Visit tawk.to

Postscript

paid

4.5 / 5.0

Postscript is an AI SMS marketing platform built specifically for Shopify brands, featuring conversational SMS, AI-generated responses, and capable segmentation for driving e-commerce revenue through text messaging. It enables brands to create highly targeted SMS campaigns and automations based on Shopify purchase behaviour, browsing history, and customer attributes. Postscript's Sales team feature connects real sales associates with shoppers via SMS to close sales conversationally.

Best for: Shopify DTC brands that want to build a profitable SMS marketing channel with conversational and AI features.

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Feature Comparison

Feature	tawk.to	Postscript
Pricing	free	paid
Category	-	-
Rating	★★★★☆ 4.4	★★★★½ 4.5
Best For	Startups and small businesses wanting professional live chat at zero cost	Shopify DTC brands that want to build a profitable SMS marketing channel with conversational and AI features.
Views	79	99

Pros & Cons — tawk.to

Pros

Completely free with no hidden per-agent costs
Reliable platform used by millions of businesses
Full feature set available without payment

Cons

tawk.to branding on free plan
Limited native AI chatbot automation

Pros & Cons — Postscript

Pros

Purpose-built for Shopify with deep native data integration
Conversational SMS features drive high engagement and revenue
Strong compliance and deliverability infrastructure

Cons

Shopify-exclusive which limits use for multi-platform merchants
Can be expensive for brands scaling SMS to large subscriber lists

Key Features — tawk.to

100% free live chat with unlimited agents
Built-in ticketing and knowledge base
Visitor monitoring and real-time analytics
45+ language support
Optional paid agent staffing service

Key Features — Postscript

AI-powered SMS campaign creation
Conversational SMS with AI responses
Advanced Shopify-native segmentation
SMS automation flows
Sales team conversational SMS tool

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