Spradley vs Workday Peakon: pulse scores or interviews?

Workday Peakon Employee Voice is a continuous pulse survey platform: frequent short surveys, scores that update between rounds and action planning for managers. Spradley interviews your people one on one with AI, by text or voice, asks a follow-up question on every answer and tells you why a score moved. Then it gives each leader a Personal Agent: an AI agent that answers questions about what people said, cites the evidence, launches the follow-up interview and reminds you of what you committed to. It never sees one person’s answer. If all you need is a score that updates every month, a pulse platform does that. If you need to know what is behind it and act on it, Spradley is built for that.

Quick verdict

Facts about Peakon come from Workday’s own product pages and Peakon documentation, read in October 2026. Vendors change these details, so confirm them in your contract.

What is Workday Peakon Employee Voice?

Peakon is best known for frequent, continuous engagement measurement. Workday’s Employee Voice page describes coverage across the employee lifecycle, including engagement and wellbeing, with AI recommendations for managers and integrations with Microsoft Teams and Slack.

Its rhythm is the defining feature. On an automatic schedule, Peakon starts each round on its own and tailors the number of questions to each employee based on their earlier answers. Individual questions can come up as often as every survey or as rarely as once a year. The result is a set of scores that stays current, instead of one snapshot a year.

What is Spradley?

Spradley runs one-on-one interviews moderated by AI. People get an invitation by email or Slack and answer on their own phone or computer, by text or voice, in their own time. The interviewer asks a follow-up question on each answer. When a driver writes “planning has got worse”, the next question asks what changed, since when and on which routes.

Within days the report groups what people said into themes, with the quotes and reasons behind them, compared across departments and followed across interview rounds. You can export it to PowerPoint, PDF, Word or Google Docs. On top of that, each leader gets a Personal Agent that works for them on what their people said. The database is in Frankfurt and the AI runs in Google Cloud’s EU regions. Spradley was built in Copenhagen and is part of Copenhagen Fintech and DTU Skylab.

What should you ask before you choose?

Does it ask why a score moved?

A Peakon pulse asks rated questions on a fixed scale, which is why you can see a team’s score for workload move from one month to the next. Spradley asks open questions and follows up on every answer, so you hear that workload rose in the Odense depot because two planners left and their routes were split across the rest.

How fast do you get the reasons, not just a score?

Within days. Spradley’s report groups the answers into themes with the quotes and reasons behind them, compared across departments and followed from one round to the next, so you can see whether the problem shrinks once you act.

What happens after the results come in?

Peakon offers AI recommendations and action planning for managers. Spradley gives each leader a Personal Agent, an AI agent that works for them on top of what their people said:

• Ask anything. Ask in plain language, such as “what is driving workload complaints in the depots?”, and every answer cites the themes, quotes and reports it rests on. Broad questions fan out to research agents working in parallel, and their findings merge into one answer.
• Run the numbers. It computes and draw the chart from released results.
• Fill the gaps. When the evidence is missing, it drafts a follow-up interview on one to three themes, and the leader sends it after one confirmation.
• Draft the next step. A message to the team or the company, a team conversation guide, a deck in PowerPoint, a PDF or a Word file, or a document opened in Google Docs.
• Brief leaders. A readout is written for leaders as soon as a company-wide report lands.
• Keep commitments. Save what you committed to, get reminders at four and eight weeks, and run a follow-up interview to check whether the action reached people.
• Use your own context. Add PDFs, CSVs, text files or Google Drive documents. It works on a phone too.

Does it launch the follow-up for you?

Peakon runs all the time on its own schedule, and a manager can ask the team for suggestions on a focus area. Spradley runs when you have a question: after a score drops, before and after a reorganisation, in the first weeks after a system goes live. When the evidence is thin, the Personal Agent drafts a follow-up interview and the leader sends it after one confirmation. The answers come back as a new report that joins the others.

Does it check that the action happened?

In Peakon a manager can set a deadline on an action, and the action planning guide says managers get a Monday email listing actions due that week. In Spradley a leader saves what they committed to, and reminders come at four and eight weeks until it is done. A follow-up interview then shows whether the change reached people, not just whether the task was ticked off.

Can anyone be identified, even by the AI?

In Peakon your organisation sets how many employees must answer before a team’s scores are shown. The employee FAQ says the lowest option is three respondents, and comments have their own thresholds, set separately. In Spradley privacy is built into the agent itself. Numbers and ratings are never shown for fewer than five people, and a privacy judge checks each written finding. The Personal Agent never sees one person’s answer, sentences naming an employee are cut, and it refuses to identify anyone, pick a team to cut or monitor intent to leave. Interview answers are longer and more personal than a rating, so a higher floor makes sense.

Does it work where leaders already are?

Spradley’s MCP server brings each leader’s Personal Agent into Claude, ChatGPT or Microsoft 365 Copilot, read-only and under the same privacy rules as the reports. Invitations go out by email or Slack, with the employee list from HiBob.

When does Spradley make the difference?

When you know where the problem is and need to know what it is, then do something about it. A pulse shows that the score for “growth” has dropped for three months in customer service. The comments say “no progression” and little else. Interview that team: what progression would look like to them, when they last discussed it with a manager, what made people leave. The answer might be that the team lead role was removed in the restructure and nobody explained the new path. Your Personal Agent then drafts the message to the team and the conversation guide for managers, and remind you at four and eight weeks to check that it landed.

It also fits one-off moments that a recurring pulse isn’t built for, such as a merger, a site closure or an AI rollout.

Can you use Spradley alongside Peakon?

Yes. If Peakon is already running, let it be your early warning. When a score moves in a team you care about, invite that team to a Spradley interview on that one topic. Within a couple of weeks you have the reasons, and your Personal Agent helps you tell people what you will change. Keep the interview short and focused so it doesn’t add to survey fatigue.

Our post on AI-moderated interviews vs surveys covers when each method fits. For the wider shortlist, read employee listening platforms compared, and if Culture Amp is also on your list, see Spradley vs Culture Amp. Our HR and people page shows how teams use interviews and the Personal Agent to act on what people say.

Frequently asked questions

Key terms

Pulse survey

A short survey repeated at regular intervals to track how scores change between larger surveys.

Follow-up question

A question the interviewer asks based on what someone just said, to find out what they mean and why.

Confidentiality threshold

The number of answers a group needs before its results are shown, so no individual can be singled out.

AI-moderated interview

A one-on-one conversation run by software, where the interviewer asks a follow-up question based on each answer.

Personal Agent

Spradley's AI agent for each leader. It answers with cited evidence and drafts the next step, never seeing one person's answer.

Follow-up interview

A short interview on one to three themes, drafted when the evidence is missing and sent after the leader confirms. Its report joins the others.

Theme with quotes

A topic that came up across several answers, shown together with the words people used.