WhatsApp + Threema Aggregate Statistics

Drop your full result folder to compute combined metrics by day and by week.

Tip: choose the full result folder so the page includes WhatsApp chats/calls and result/threema CSVs. Optionally add VCF files to improve number→name matching.

Trend: messages (last 30 days)

Messages

Trend: active contacts / calls (last 30 days)

Active contacts (all) / calls (focused contact)

Weekly volume: messages (last 16 weeks)

Messages

Weekly volume: call duration (last 16 weeks)

Call duration (minutes)

Most active contacts

Sort by

Most active groups

Histogram: messages per contact

X axis: message-count bins · Y axis: number of contacts in each bin.

Logarithmic y-axis

Contacts per message bin

Weekly comparison (recent 16 weeks)

Compare message volume, active contacts, average text length, call count and call duration.

Call insights

Top 5 contacts per year (private only)

Ranks are based on yearly activity (messages + calls). Move markers compare against the previous year.

Yearly aggregated stats

One row per year across all available data.

Messages

Calls

Call duration (hours)

Messages Calls Call duration (h)

Raw yearly bars with separate y-axis per metric.

Threema ↔ WhatsApp identity links (optional)

Map high-activity Threema identities to WhatsApp numbers. Links are persisted in browser storage.

No links loaded.