Your first car
Understand maintenance, record your first expenses and prepare questions for the workshop.
How TACHKA helps
Add the model, year and mileage. AI uses the car’s profile in its answers, and you can save completed work to the logbook.
Chat · Expenses · Logbook · Maintenance
An AI assistant for your car.
Completely free. No ads.
For drivers who want to understand their car and keep its records in one place. Ask questions, track expenses and plan maintenance by text or voice.
Every feature is available without a paid subscription.
Explore the features
AI with your car in mind
Your car’s history, close at hand
Questions about your car
Help with photos and receipts
Expenses with CSV export
Spending by month and category
01 / Who it’s for
Does this sound familiar?
TACHKA helps whether you’re buying your first car or already keeping track of every replacement.
You drive every day
Know what you spend on fuel, when consumables need attention and which work has already been done.
How TACHKA helps
Log fill-ups with a message or a receipt photo. View expenses by month and category, and add service dates to your calendar.
More than one car
Keep each car’s expenses, faults and maintenance separate.
How TACHKA helps
Select the active car in your garage. Its profile, conversation, logbook and maintenance plan stay together, without mixing records between cars.
02 / One app for your car
Four tasks. One app.
Each record has a purpose: expenses feed analytics, the logbook keeps your history and a service plan helps you prepare.
01
Just say what you need.
Describe a symptom, ask a question or save a note. AI takes your car’s profile, saved history and conversation into account.
“Car wash today, £15. Add it to expenses.”
AI suggests a record. You check the details and confirm before it’s saved.
Try TACHKA
02
Know where the money goes.
Fuel, oil, consumables and repairs, by category and month. Explore totals, a spending calendar and the average price per litre.
From a single fill-up to the bigger picture.
Analytics use your saved records. Export your data to CSV whenever you need it.
Try TACHKA
03
Give your car a memory.
Keep work, faults and observations in your car’s history.
“The brakes have started squeaking. Save it to the logbook.”Try TACHKA
04
Car care, with a plan.
Choose the work, date and time. Track consumables, mark work as completed and keep a service history.
“Plan a filter change for Friday.”
Add a reminder for planned maintenance to your device’s calendar.
Explore a service example
Scheduled18 SeptemberCabin air filterEngine oilIllustrative example
Tap a screen to take a closer look. Screenshots show the supplied version of the app.
03 / Make room for a plan
Your next service, beyond “sometime”.
From a planned replacement to a completed job. One clear place for it all.
- 01
Choose what needs attention
Use existing categories or add your own task. Set intervals to suit your car.
- 02
Pick a date and time
Add the event to your device’s calendar and let it remind you.
- 03
Mark the work as done
Save the service record. Add the payment to expenses and a logbook entry if needed.
MaintenanceIllustrative example
Scheduled
18 SeptemberFriday · 15:00
- Cabin air filterReplace the filter
- Engine oilChange the oil and oil filter
Reminders from your device’s calendar
You choose the date and tasks. Only the payment for completed work belongs in expenses.
Intervals for your car
Cabin air filter
Example: every 12 months
Engine oil
Example: every 10,000 km
Examples, not recommendations. Set intervals using your car’s service schedule.
Completed
12 September 202552,000 km
- Cabin air filterReplacement completed
- Engine oilReplacement completed
Service details saved
You confirm completion. Reaching the scheduled date does not automatically complete a service.
04 / Small things that make a difference
Built around your everyday.
One car or a few
Each car has its own profile, expenses, logbook and maintenance plans.
Say it out loud
Dictate a question or a note when your car is parked.
A receipt saves typing
Photograph a receipt. Review the recognised details before saving the expense.
In your language
Seven languages, light and dark themes, and your choice of accent colour.
05 / Shaped with car owners
Your experience helps TACHKA get better.
Missing a feature? Adding a record feels awkward? Tell us. Your feedback helps us choose what to add and what to make easier in the next updates.
Share an ideaEmail the developer directly.
Free
No ads or paid subscriptions. Technical AI limits may apply to keep the service running smoothly.
You have the final say
Review AI suggestions, choose service intervals and confirm what gets saved.
Built through feedback
Ideas and reports of everyday friction help improve the app around real use.
Is the app really free?
Yes. Features are available without a paid subscription or ads. Technical limits may apply to AI services to keep them reliable.
How is this different from a regular AI chat?
TACHKA connects your conversation with the selected car’s profile and saved history. Answers use that context, and expenses or events can be saved after you confirm them.
How do maintenance reminders work?
When saving planned maintenance, you can add an event to your device’s calendar. Reminders come from the calendar and depend on its settings. TACHKA does not read your calendar or sync changes back from it.
Can I add more than one car?
Yes. Switch between cars in the garage. Profiles, conversations, expenses and maintenance belong to the selected car.
Can AI replace a workshop diagnosis?
AI helps you understand a question and prepare for maintenance. It can make mistakes and does not replace an inspection by a qualified professional.
How can I manage my data?
AI and server data require an internet connection. You can delete your account in your app profile. Read the privacy policy for details about data processing. Privacy policy.
TACHKA / iOS & Android
Add your car. Ask. Record. Plan.
AI chat, expenses, a logbook and maintenance are all included. Download TACHKA for free and start with your car.
Completely free. No ads.