# Plinth 3D Review

> Plinth 3D Review (iPhone/iPad app by HEIMS LLC.)

- Source: https://appshunter.io/ios/app/plinth-3d-review/id6776078673 (this page in markdown: same URL + `.md`)
- Developer: [HEIMS LLC](https://appshunter.io/developer/1734665701)
- Category: Productivity, Graphics & Design
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 3 MB
- Languages: American English
- Released: 2026-06-15
- Data updated: 2026-08-14
- User reviews in markdown: https://appshunter.io/ios/app/plinth-3d-review/id6776078673/reviews.md

## What is Plinth 3D Review?

Plinth turns 3D client review into one clean loop: import a USDZ model, pin feedback directly on the geometry, send your client a review link, and capture a clear decision — Approved or Request Changes — with a PDF sign-off record.

Built for product and industrial designers, furniture and hardware makers, and anyone who presents 3D concepts to clients and needs a real decision back.

WHY PLINTH
• Comments live ON the model — pins are anchored to the 3D geometry, not to a screenshot or a video frame
• A formal decision step — your client taps Approved or Request Changes (with an optional note), and that decision comes back to your dashboard
• A sign-off record — export a clean review PDF with the decision, comments, and signature lines
• No client account needed — clients open your review link in the free Plinth app and respond; they never pay

HOW IT WORKS
1. Import a USDZ model from Files
2. Orbit, inspect, and pin review notes on the model
3. Publish a review link and send it to your client
4. They review and decide — you pull the decision back, status updates, done
5. Export the PDF sign-off for your records

WHAT'S IN THE FREE VERSION
Import and present your model, pin comments, and complete one full client-approval loop — free. Plinth Pro unlocks unlimited projects, unlimited comments, unlimited review links, and clean unbranded PDFs.

HONEST SCOPE (v1)
Plinth is early software, built in the open. Today it's iPhone/iPad with USDZ import; review links open in the Plinth app. Browser-based review, more file formats (glTF/OBJ/STEP), Mac, and spatial review are on the roadmap — tell us what you need first.

Questions or a format you need? yasir@heims.ca

Plinth Pro — auto-renewable subscription
• $19.99/month or $149.99/year (USD; varies by region)
• 7-day free trial, then your selected plan renews automatically unless cancelled at least 24 hours before the current period ends
• Manage or cancel anytime in Settings > Apple Account > Subscriptions

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://heims.ca/plinth-privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Plinth Pro Monthly | $19.99 | per month |
| Plinth Pro Annual | $149.99 | per year |



## Version history (last 1 release)

### 1.0 — 2026-06-15

No release notes.

## More apps by HEIMS LLC

- [Video Repost, Story Saver](https://appshunter.io/ios/app/video-repost-story-saver/id1570619117)
- [Regal Stays](https://appshunter.io/ios/app/regal-stays/id6596812106)
- [Ledgr: Expense & Tax Tracker](https://appshunter.io/ios/app/ledgr-expense-and-tax-tracker/id6774891414)
- [PaidYet: Invoice Maker](https://appshunter.io/ios/app/paidyet-invoice-maker/id6782692325)

All apps by HEIMS LLC: https://appshunter.io/developer/1734665701

---

*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 2026-08-14.*