Clerk - SMS for Slack
Send and receive SMS in Slack
Thunai
Human-like AI agents with real-time voice & screen assist
Updated February 2026
| Clerk - SMS for Slack | Thunai | |
|---|---|---|
| Rating | 3.8★ | 5.0★ |
| Reviews | 9 | 24 |
| Pros | 12 | 22 |
| FactScore™ | 37.8 | 69.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Clerk - SMS for Slack — Pros
Improved response times Microsoft Teams integration AI-powered automation Boosted engagement rates AI-driven responses Personalized messaging Streamlined communications User-friendly interface 24/7 assistance Efficient customer interactions Sales team efficiency SMS integrationBoth tools — Pros
—Only in Thunai — Pros
Meeting productivity Workflow automation Smart agents Customer support automation Sales automation Automated summaries Seamless integration Self-learning AI Centralized knowledge Intelligent insights Action items Real-time notes Real-time voice assist Context aware Task automation Easy setup Knowledge base Multilingual capabilities Multimodal understanding Solid integrations Chrome plugin Mobile appOnly in Clerk - SMS for Slack — Cons
Glitches Slow support response Aggressive sales tactics Complex setup No pro-rated refundsBoth tools — Cons
—Only in Thunai — Cons
—Details
| Clerk - SMS for Slack | Thunai | |
|---|---|---|
| Categories | Customer support tools, Messaging apps, Slack apps | Customer support tools, AI Chatbots, AI notetakers |
| Platforms | Web | Web |
| Became Popular | February 24, 2020 | June 19, 2025 |
| Website | clerk.chat | www.thunai.ai |
Who Should Pick Which?
Choose Clerk - SMS for Slack if...
- Improved response times
- Microsoft Teams integration
- AI-powered automation
Choose Thunai if...
- Meeting productivity
- Workflow automation
- Smart agents
With a FactScore™ of 37.8 vs 69.9, Thunai leads in community reception. Clerk - SMS for Slack uniquely offers Improved response times and Microsoft Teams integration, while Thunai stands out for Meeting productivity and Workflow automation.
What Users Say
Clerk - SMS for Slack
A very bad start for me here. I met with the manager a while ago and talked about adding this service to my services. It took me a while to make things happen. I signed for it today even after find...
The sales rep we dealt with over two or three weeks decided to go over our heads and email our CEO when we gave him a flat no and said we didn't want their service. That's pretty scummy. Despite ou...
As our sales team expanded, we needed a tool to manage customer interactions efficiently, and Clerk was the perfect choice. Its seamless integration with Microsoft Teams allows our reps to handle S...
Thunai
I tested it out and was amazed at how it speaks, sees, and solves problems like a real agent. Super cool to see this level of intelligence built into customer support tools.
It solves the L1 Support Automation using Voice agents with screen sharing option
This is sick, the workflow automation looks really clean!
Related Comparisons
Frequently Asked Questions
Which is better, Clerk - SMS for Slack or Thunai?
Based on FactScore™, Thunai leads with a score of 69.9 vs 37.8. Thunai has a higher rating of 5.0★ compared to 3.8★.
What are the pros of Clerk - SMS for Slack compared to Thunai?
Clerk - SMS for Slack uniquely offers: Improved response times, Microsoft Teams integration, AI-powered automation, Boosted engagement rates, AI-driven responses.
What are the pros of Thunai compared to Clerk - SMS for Slack?
Thunai uniquely offers: Meeting productivity, Workflow automation, Smart agents, Customer support automation, Sales automation.
Is Clerk - SMS for Slack better rated than Thunai?
Clerk - SMS for Slack is rated 3.8★ from 9 reviews. Thunai is rated 5.0★ from 24 reviews.
What is the FactScore™ of Clerk - SMS for Slack and Thunai?
FactScore™ weighs rating and review volume together. Clerk - SMS for Slack scores 37.8 and Thunai scores 69.9.
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