Yapalytics
for SMS Backup & Restore, Google Chat, WhatsApp and iMessage

See the patterns in your texts

Open the XML backup from SMS Backup & Restore (sms-….xml, and optionally calls-….xml), a Google Takeout export of Google Chat (takeout-….zip; pick every part if it was split), WhatsApp chat exports (WhatsApp Chat with ….txt or .zip), and/or an iMessage export from imessage-exporter (imessage-exporter -f txt; pick the .txt files or a zip of the folder). You can pick several files; duplicates are merged.

or drop files anywhere on this page

🔒 Everything runs in your browser. Your messages are never uploaded anywhere.

Date range
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Activity

Messages over time

Drag the slider, or pinch / ctrl+scroll to zoom. Everything below follows the zoomed range.

Hour of day

Which hours you text the most

Day of week

Which days are the busiest

Weekly rhythm

Messages by weekday and hour

Daily activity calendar

Each square is one day

Year over year

Messages per month, one line per year

Night owl

Share of messages sent or received between midnight and 5am

People

Top conversations

Relationships over time

Messages per month with your top conversations

Conversation leaderboard

Click a column to sort, or a row to focus that conversation

Drifted apart

People you used to talk to a lot, quiet for 90+ days

    New people

    Conversations by the month of their very first message

    Milestones

    Firsts and big round numbers

      Group chats

      Who talks most in groups

      Messages sent in group chats, by person

      Group vs 1-on-1

      Share of messages in group chats, per month

      Conversations & replies

      Sent vs received

      Overall split

      Who's carrying the conversation

      Share of messages you sent, per month

      Reply speed

      How quickly each side answers (within 24h)

      Reply speed by hour

      Median time to answer, by the hour the reply was sent

      Conversation length

      A conversation ends after 6 hours of quiet

      Texting habits

      Conversation starters (after 6h of quiet), double texts and message traits

      Content

      What you talk about

      Words that set this conversation apart from all the others

      Most-used words

      Common filler words are left out

      Message length

      Share of messages by length (reactions excluded)

      Average length over time

      Characters per message, by month

      Top emoji

      Most-used emoji, sent and received

      Emoji over time

      Your top emoji, per month

      Shared links

      Most-linked websites

      Vocabulary

      Different words used per month

      Mood over time

      Average tone per message from a small word and emoji list (3-month average)

      Pictures, videos & attachments

      Attachments by type

      Attachments over time

      Per month, by type

      Sources

      Platform mix

      Messages per month by app

      Year in review

      Your year in messages

      A shareable summary of one year (follows the conversation, source and people filters)

      Messages