Slack AI (Slackbot) requires a paid Slack plan and charges $7–18/user/month — that's $72–180/mo for a team of 10. Plug and AI works on free Slack plans, costs ~$35/mo total, and gives you 300+ models instead of one.
Includes $1.00 free credit · Works on free Slack plans
Slack AI is convenient — it's built in. But it locks you into one model, requires an upgraded Slack plan, and charges per seat. Here's what you get by switching.
Slack AI's advanced features — channel summarization, thread digests, search — are only available on Slack Pro ($7.25/user/mo) or Business+ ($12.50/user/mo). If your team is on the free plan, you're locked out.
Plug and AI: Works on any Slack plan including free — @mentions, DMs, /ai commands, image generation, channel summarization. No plan upgrade needed.
Slack AI is powered by Claude (Anthropic). You can't switch to GPT-5 for a coding question, Gemini for a search-grounded answer, or a free Llama model to save costs. One model, take it or leave it.
Plug and AI: 300+ models — GPT-5.4, Claude Sonnet 4.6, Gemini 3.1 Pro, Grok, Llama, Mistral, DeepSeek and more. Switch mid-conversation with a single prefix — no config, no new subscriptions:
Slack AI's channel summarization is its headline feature — but it's locked behind a paid plan. You pay $7–18/user/month for the privilege of asking "what did we discuss last week?"
Plug and AI: Ask @ai summarize #marketing from last 2 weeks — or any other channel you're in. Works with free open-source models at zero cost.
Slack AI cannot generate images. Full stop. If you need to create a visual asset, mockup, or banner inside Slack, you're out of luck.
Plug and AI: Generate images with Flux, Nano Banana 2 and more, directly in any Slack channel. Analyze screenshots and charts too. The only Slack AI bot with both.
Slack AI is priced per seat — every user adds $7.25–18 to your monthly bill whether they use AI that month or not. For a team of 10, that's $72–180/month as a floor — on top of your base Slack subscription.
Plug and AI: $0/month fixed. Pay only for actual AI usage. A team of 10 with moderate usage typically spends ~$35/month total — on their existing free Slack plan.
| Feature | Plug and AI | Slack AI (Slackbot) |
|---|---|---|
| Monthly cost (team of 10) | ~$35/mo total | $72–180/mo + base Slack plan |
| Pricing model | Pay-per-use, $0 fixed | Per-seat ($7.25–18/user/mo) |
| Works on free Slack plan | Yes | Paid plan required |
| AI Models available | 300+ (GPT, Claude, Gemini, Llama…) | 1 (Claude only) |
| Switch models mid-conversation | Yes | No |
| Channel summarization | Free with open-source models | Yes (paid plan only) |
| Thread summarization | Yes | Yes (paid plan only) |
| Image generation | Yes (Flux, Nano Banana 2) | No |
| Image / screenshot analysis | Yes | Yes |
| Free models (zero cost) | Yes — Llama, Mistral and more | No |
| Vendor lock-in | None | Locked to Anthropic/Claude |
| Setup | 1-click Add to Slack | Built-in (zero setup) |
| Zero Data Retention (ZDR) | Available as opt-in | Slack VPC — no LLM training |
GPT-5.4, Claude Sonnet 4.6, Gemini 3.1 Pro, Grok, Llama, Mistral, DeepSeek and hundreds more. Switch mid-conversation by mentioning the model name.
Summarize any channel or thread with a single prompt. Works with free open-source models — zero cost. No paid Slack plan needed.
Generate images with Flux and Nano Banana 2, analyze screenshots and charts. The only Slack AI bot with image generation — Slack AI doesn't have this.
$0/month fixed. Just a 10% service fee on top of AI provider rates. Team of 10 typically spends ~$35/month. Use free models at zero cost.
@mentions, DMs, /ai commands, channel reading, image generation — all work on the free Slack plan. No upgrade required.
One workspace credit balance covers everyone. Top up once via Stripe. No per-user accounts, no reimbursement headaches.
Yes. Plug and AI works on free Slack plans, costs ~$35/month for a team of 10, and gives you 300+ models including GPT-5, Claude, Gemini, Llama, and Mistral — plus image generation. Slack AI requires a paid Slack plan ($7.25–18/user/month) and only provides access to one model (Claude).
Yes. Plug and AI works on free Slack plans via @mentions, direct messages, /ai commands, image generation, and channel summarization. Slack AI's advanced features require a paid Slack Pro or Business plan — you do not need to upgrade to use Plug and AI.
Slack AI costs $7.25–18 per user per month on top of the base Slack plan — a team of 10 pays $72–180/month just for AI features. Plug and AI costs approximately $35/month total for a team of 10 with moderate usage. That's 2–5× cheaper, and you keep your free Slack plan.
Yes. Just ask naturally: @ai summarize #product from last 2 weeks. This works with free open-source models at zero cost. Slack AI charges $7–18/user/month for this exact feature.
Slack AI uses one model — Claude by Anthropic — with no ability to switch. Plug and AI gives you 300+ models including GPT-5.4, Claude Sonnet 4.6, Gemini 3.1 Pro, Grok, Llama, Mistral, DeepSeek, and more. Switch mid-conversation by mentioning the model name: @ai gpt-5 ... or @ai claude ....
Click "Add to Slack" on this page and authorize the app in your workspace. It installs in under a minute. You'll get $1.00 free credit to try it out. No individual accounts or credit card required to start.
| Plug and AI | Slack AI | ChatGPT | Claude | Perplexity | |
|---|---|---|---|---|---|
| Team of 10 cost | ~$35/mo | $72–180/mo | $200+/mo | $200+/mo | Sub required |
| Models | 300+ | 1 (Claude) | GPT only | Claude only | Perplexity only |
| Free Slack plan | ✅ Yes | ❌ Paid required | ❌ Paid required | ⚠️ Limited | ⚠️ Limited |
| Image generation | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No |
| Free summarization | ✅ Free models | Paid plan only | ✅ Paid plan | ❌ No | ❌ No |
Installs in under a minute. Includes $1.00 free credit. Works on your existing free Slack plan.
No credit card required · No per-seat fees · Cancel anytime