# OneWin-One Bild — Car build log, parts and costs

> Car build log, parts and costs (iPhone/iPad app by Benoit Collard.)

- Source: https://appshunter.io/ios/app/onewin-one-bild/id6821023223 (this page in markdown: same URL + `.md`)
- Developer: [Benoit Collard](https://appshunter.io/developer/6821023225)
- Category: Lifestyle, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 4 MB
- Languages: American English
- Released: 2026-10-29
- Data updated: 2026-10-31

## What is OneWin?

OneWin - One Build is the project log for a car build: the weekend restoration in a home garage, the track car that grows one modification at a time, the engine swap that has been "nearly done" for a year.

It keeps the record a build needs. Which parts are still on the wishlist, which are ordered and late, which are on the car; how many hours went into each job and who did it; how much of the budget is spent, committed or still free; and what every gain on the dyno cost per unit.

WHAT YOU GET
• Project desk — the car, the goal and the dates, an exploded drawing of the car with ten nodes from engine to wheels, the budget split into spent, committed and remaining, progress and what is next
• Parts — every part with node, part number, vendor, price and shipping, taken through wishlist, ordered, arrived, fitted or returned, with dates and a warning when a delivery is late
• Jobs — work by node with hours, cost, done yourself or by a shop, and the parts it involved
• Bench — before and after readings for power, torque, weight, 0-100, quarter mile, boost and temperature, and the cost of every unit of gain
• Spend — spending by node and month
• Build story — a timeline of the whole build from the first part to the last job
• Example build — a finished project to look around before you start your own

No account and no cloud. Your projects, parts, jobs and photos stay on your device and work without a connection.

## Is OneWin safe?

Not enough ratings yet to assess OneWin.

## Is OneWin legit?

OneWin-One Bild has limited verification signals. The AppsHunter Legitimacy Score for OneWin is 50 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-30

No release notes.

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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 2026-10-31.*