# Bucket Maven — Bucket elevator sizing

> Bucket elevator sizing (iPhone/iPad app by Maven Software Inc..)

- Source: https://appshunter.io/ios/app/bucket-maven/id6816526435 (this page in markdown: same URL + `.md`)
- Developer: [Maven Software Inc.](https://appshunter.io/developer/1085227768)
- Category: Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 7 MB
- Languages: American English, Arabic, Finnish, French (France), German (Germany), Indonesian, Polish, Brazilian Portuguese, Russian, Chinese (Simplified, China) and 3 more
- Released: 2026-09-30
- Data updated: 2026-10-05

## What is Bucket Maven?

Size a bucket elevator with an SI-based model for required flow, material density, bucket and pulley geometry, lift, speed, and drive assumptions. Compare required flow with calculated bucket throughput and review estimated lift power, head shaft power, motor shaft output, effective running pull, and torque.

Explore a 3D head discharge preview with an entered release angle, ideal material paths, and a chute opening check. Engineering drawings show the entered full-height pitch-line profile, a three-bucket section, and the head discharge geometry at equal X/Y scale.

Export a preliminary engineering PDF with the preparer's name, calculation basis, design checks, and dimensioned graphics. Calculations and recommendations require review by a qualified engineer before implementation.

Free download includes a read-only sample design and report preview. A monthly subscription unlocks editing, project files, and report exports. Eligible new subscribers receive a 14-day free trial, then US $5 per month or the App Store local price until canceled. Restore and manage the subscription in the app.

Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Bucket Maven Monthly | $5.00 | per month |


## Is Bucket Maven safe?

Not enough ratings yet to assess Bucket Maven.

## Is Bucket Maven legit?

Bucket Maven appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Bucket Maven is 63 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-01

No release notes.

## More apps by Maven Software Inc.

- [Sidewall Maven](https://appshunter.io/ios/app/sidewall-maven/id1186934913)
- [Conveyor Maven](https://appshunter.io/ios/app/conveyor-maven/id6496851845)
- [Bearing Maven](https://appshunter.io/ios/app/bearing-maven/id6816536716)

All apps by Maven Software Inc.: https://appshunter.io/developer/1085227768

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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 2026-10-05.*