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Botseller is an AI sales assistant for messengers, website chat and CRM workflows. Built-in follow-ups and broadcasts for sales teams.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | nullstack.app | botseller.ai |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from Kazakhstan · 1 - 9 employees · 2024 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Nullstack yet.
Botseller is an AI-powered CRM that automates sales conversations via WhatsApp, Telegram, and Instagram. AI bots handle leads 24/7 — booking appointments, answering FAQs, and following up automatically. 500+ businesses across real estate, beauty, e-commerce, and education use Botseller to convert...
What each product offers, as listed by its team.


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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Nullstack and Botseller.
Botseller's answer:
Botseller combines a full CRM with autonomous AI sales bots that work 24/7 across WhatsApp, Telegram, and Instagram. Unlike traditional chatbots, our AI handles the entire sales conversation - from first reply to booking confirmation - without human intervention.
Botseller's answer:
Built-in CRM pipeline instead of just a chat widget. AI bots that actually sell, not just answer FAQs. Usage-based pricing from $0.07 per conversation - you only pay when AI works. Free CRM tier with no time limits.
Botseller's answer:
SMBs in service industries - real estate agencies, beauty salons, fitness studios, e-commerce, education centers, and tourism companies. Typically 1-50 employees, receiving 50-500+ leads per month via messengers.
Botseller's answer:
Founded in 2024 to solve a real problem: small businesses were losing leads outside working hours. We built AI bots that respond instantly and sell like trained managers - 24/7, across all popular messengers, with a built-in CRM to track every deal.
Botseller's answer:
Python, FastAPI, PostgreSQL, Redis, Next.js, React, TypeScript, Docker, NGINX. AI powered by multi-tier language models with usage-based pricing.
Botseller's answer:
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