# PROON. Kniha jázd — Trips that log themselves

> Trips that log themselves (iPhone/iPad app by MR. Digital Studio s. r. o..)

- Source: https://appshunter.io/ios/app/proon-kniha-jazd/id6804840196 (this page in markdown: same URL + `.md`)
- Developer: [MR. Digital Studio s. r. o.](https://appshunter.io/developer/6793054209)
- Category: Business
- Price: Free
- Age rating: 4+
- Requires: iOS 16.4 · 62 MB
- Languages: Slovak
- Released: 2026-09-06
- Data updated: 2026-10-14

## What is PROON. Kniha jázd?

A mileage logbook that writes itself.

Connect your phone to the car and the trip starts recording. Disconnect and it ends. Nothing to tap, nothing to remember, no evenings spent reconstructing where you drove.

AUTOMATIC, BASED ON THE CAR
The app recognises when your phone connects to the car — over CarPlay or over the plain Bluetooth stereo every car has. The trip starts then and ends when you disconnect. The route records in the background, even with the phone locked in your pocket.

MANUAL WHEN YOU NEED IT
Start and stop a trip yourself at any time, or enter one afterwards from A to B — the app works out the route and the distance.

THE ROUTE ON A MAP
See where you are while driving. Afterwards every trip is on a map with distance, duration and fuel use.

BUSINESS OR PRIVATE
Mark each trip with one tap and add the purpose. The monthly summary shows business and private kilometres side by side.

VEHICLES AND FUEL-UPS
Vehicle records with odometer, inspections, insurance and service dates — with a warning before each one is due. Photograph fuel receipts as you go.

Part of the PROON. system; a company account is required.

## Is PROON. Kniha jázd safe?

Not enough ratings yet to assess PROON. Kniha jázd.

## Is PROON. Kniha jázd legit?

PROON. Kniha jázd appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for PROON. Kniha jázd is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 4 releases)

### 1.1.3 — 2026-10-12

• Trips no longer end when you brake, stop at a junction or sit in traffic — the route is no longer split into pieces.
• Trips end automatically after you park and switch off the car.
• Location disclosure is now also available in English.

### 1.1.2 — 2026-09-27

• New app design.
• Trips home-screen widget for light and dark mode.
• A trip no longer ends when you stop in a parking lot while CarPlay stays connected.
• Minor fixes and improvements.

### 1.1.1 — 2026-09-26

Trips now start automatically when your phone connects to the car, with a live map while driving and route recording even when the phone is locked.

### 1.1.0 — 2026-09-06

No release notes.

## More apps by MR. Digital Studio s. r. o.

- [Proon. PMS](https://appshunter.io/ios/app/proon-pms/id6793054207)
- [Proon. Mobilný terminál](https://appshunter.io/ios/app/proon-mobilny-terminal/id6810678986)
- [MR. Digital / Zákaznícka zóna](https://appshunter.io/ios/app/mr-digital-zakaznicka-zona/id6813391875)

All apps by MR. Digital Studio s. r. o.: https://appshunter.io/developer/6793054209

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-14.*