Your stack, read together.
Each tool holds one slice of the story. Adduce syncs all of them on a schedule and reads them as a single body of evidence — one pane of glass, not seven tabs.
PostHog, Amplitude, Intercom, Call transcripts, and Sentry are proven in production. A further 14 connectors carry data today and are listed below marked Beta. 3 more are marked Coming soon.
Data in
What Adduce reads. Every source is pulled on a schedule and read as one body of evidence.
Product signal
PostHog
Survey responses classified into evidence, plus funnel and retention findings.
Amplitude
Event trends, cohort retention, anomalies — plus session-replay summaries behind funnel drop-offs.
Intercom
Closed support conversations, mined for quotes, pain points, and feature requests.
Call transcripts
Upload interview and call files; parsed into speaker turns, mined for evidence.
Upload — no connection required
Zendesk
Solved and closed tickets, plus the comment threads underneath them.
Slack
Channel conversations, read as threads and daily digests. Raw messages are never stored.
Gong
Recorded calls, pulled as transcripts into the same pipeline as your uploads.
Typeform
Free-text answers from the forms you choose, on a daily sync.
App Store reviews
Written App Store reviews for your app, per storefront country you pick.
Google Analytics
GA4 acquisition reports — traffic, channel, and top-page trends at day grain.
Google Play reviews
Written reviews from your Play Store listing, per country you pick.
HubSpot
Lost-deal reasons from your CRM, with the deal value attached.
Delighted
NPS, CSAT, and CES responses, read with the comment behind each score.
Observability
Sentry
Error issues weighted by users affected, plus verbatim user feedback.
Datadog
Alerting monitors, plus error-log volume and a live sample per service.
CloudWatch
Alarms that are firing, plus recurring error patterns across your log groups.
Azure Application Insights
Alert rules that have fired, grouped by rule, plus application exceptions.
Firebase Crashlytics
Crash issue groups from your BigQuery crash export, over a trailing 30 days.
Data out
Where a finding goes next. Nothing leaves Adduce unless you send it, or subscribe an endpoint to it.
Issue trackers
Linear
File a theme to a Linear team as an issue, with its evidence in the body.
Jira
File a theme to a Jira project as an issue, with its evidence in the body.
GitHub Issues
File a theme to a GitHub repository as an issue, with its evidence in the body.
Automation
Outbound webhooks
Signed POSTs to an endpoint you add, when a theme changes or a brief is published.
Your endpoint — no vendor account required
How syncing works
Connect a source once. Adduce keeps it current and tells you when it can't.
- Scheduled and on demand
- Daily scheduled syncs, plus a manual sync whenever you want one.
- Incremental
- Cursors mean each pull picks up exactly where the last one ended — no re-reading what Adduce has already seen.
- Crash-safe
- Syncs run as durable steps and resume after a failure. A stuck sync recovers itself within two hours.
- Failures explained
- When a sync fails, an AI diagnostician classifies why — expired auth, rate limit, provider outage — in plain language, with the fix.
Read where it reads. Write only when you ask.
- Data in
- Sources are pulled, never written to. Adduce holds read credentials and nothing else, and you can disconnect any source at any time.
- Data out
- Destinations only receive what you send them: an issue you chose to file, an event on an endpoint you added. There is no background write.
The next dip is coming. This time, know why.
Connect your tools to see what changed and the evidence behind it.
Get startedCheckout completion
Illustrative example
Customers are getting stuck at checkout.
- 12 Intercom chats mention "checkout"
- PostHog: checkout drop-off +18%