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tarry

Know exactly how long you spent at every job, and getting there.

Tarry automatically records time on site, travel time and kilometres between each stop, privately on your phone. Built for tradies, support workers and anyone who works on the move.

Get it on Google Play

7-day free trial · one-off purchase · no account

The problem

The hours you never bill

On a day across several sites, the hours blur. By Friday you are guessing which job got which time, and the drives in between go unbilled.

The founder is a marine electrician. He was losing up to 2 billable hours a week on multi-site days. At $150 an hour, that is about $15,000 a year.

  1. 7:30 · tracking starts
  2. 7:40 · The yardOn site 25 min
  3. 18 min · 12.4 km
  4. 8:23 · Marina berth 14On site 2 h 40 m
  5. 16 min · 9.1 km
  6. 11:19 · SupplierOn site 15 min
  7. 13 min · 7.8 km
  8. 11:47 · Boat rampOn site now
On site
3 h 20 m
Travel
47 min
Distance
29.3 km
Example day · nothing left the phone

How it works

Three steps, no timers

  1. Step 1

    Paint your hours once

    Tell Tarry when you work. It starts and stops on its own from then on.

  2. Step 2

    Work like normal

    No timers, no clocking in. Tarry notes each site you stop at and each drive between.

  3. Step 3

    Drop jobs on at the end of the day

    See your day drawn to scale, add a job across the visits and trips it covers, and your hours are ready to invoice.

Features

Your day, already written down

A day you can read at a glance

Visits and trips drawn to scale on a map and timeline.

Site time and travel time

Time on each site, plus travel time and km for every leg.

Jobs, notes and tags after the fact

Add a job name, notes, tags and a billable flag later.

Schedules that fit your week

Skip weekends and evenings. Tarry only records during your hours.

Never fails silently

If Android stops tracking or a permission is missing, Tarry tells you and marks the gap.

Summary and export

Totals by job with your rounding and minimums, as CSV or PDF.

Privacy

Private by default. Not by setting.

  • No sign-up, no email, no tracking pixels.
  • Location stays on your device.
  • You choose where backups and exports go.
  • Delete everything in one tap.
  • Stays on your phone
  • No account · No cloud

Tarry has no account and no sync, and the source is available to read.

Source available on GitHub

Missing Google Timeline? See how Tarry compares.

Who it is for

Anyone who bills by time across sites

  • Electricians
  • Plumbers
  • Marine techs
  • NDIS support workers
  • Mobile mechanics
  • Cleaners
  • Inspectors

Pricing

One price. No subscription.

Free for 7 days, with everything included. Then

19.99 AUD once

Launch price. Yours for life on your Google account.

  • Unlimited tracking and history
  • Jobs, summary and exports
  • Backups and restore
  • All future updates to the core app

No subscription for the core app. Android only for now. iPhone is coming.

Get it on Google Play

FAQ

Questions