Why this comparison exists
More trackers now publish MCP servers. Affise has a hosted one you can add to ChatGPT or Claude in a few minutes, and Voluum publishes one too. It's a fair question: if an AI chat can already read my tracker, what's left for a tool like AffZero?
Quite a lot, as it turns out. But the chat is genuinely useful, and this page tries to be clear about where each one wins.
What a chat on MCP does well
Ask a question, get an answer from live data. "Which offers grew fastest in Germany last week?" "Why did trafficback spike on offer 1180 yesterday?" For one-off analysis, a general AI chat with a good MCP server is quick, flexible and often already paid for.
If that's all your team needs, you may not need anything else.
What it doesn't do on its own
AI chat on MCP
- Answers when someone opens a chat and asks
- Read-only on some servers, including Affise's
- One tracker per server, where a server exists
- The answer stays in the chat until someone copies it
AffZero
- Runs on a schedule, an email or a webhook
- Edits the tracker, with a confirmation first
- Affise, Binom, Voluum and more in one workflow
- Sends the email, builds the invoice, fills the sheet
The difference is less about intelligence and more about operations. A daily report that only happens when someone remembers to ask isn't a daily report. An invoice that has to be copied out of a chat window still costs a person time. And a write action without an approval step and a log is hard to trust at scale.
Use both
Many teams will end up with both: a general AI chat for questions, and AffZero for the jobs that have to run every day. AffZero's own chat, Agent Zero, can also connect to the Affise and Voluum MCP servers, so questions and workflows can live in one place if you prefer.
A good split looks like this:
Who does what
- 1AskAny AI chat, or Agent Zero
- 2DecideYou
- 3Save it as a workflowAffZero, once
- 4Run every dayAffZero, on a schedule
See what Agent Zero can do on the AI agent page, or how the same job looks when you manage Affise by hand.