3Display vs Ctrldoc 2.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3Display
This app allows users to create and display 3D fan art. It offers a platform for showcasing creative 3D models and designs. Explore a gallery of unique fan-made creations.
- 3D fan art creation
- 3D model display
- Showcase creative designs
- Gallery of fan-made creations
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Fan Display
Ctrldoc 2.0
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Download the Ctrldoc app to manage and track and update your works. Ctrldoc is here to assist the construction and fire protection industries, with modules for Forms and digital forms, passive fire, defect management and more. The app allows you to take photos and update project records on site, saving you the hassle of preparing manual spreadsheets and documents for submissions.
Screenshots
Verdict
3Display and Ctrldoc 2.0 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
3Display ships an update every 4 weeks, Ctrldoc 2.0 every 3 weeks. The most recent releases landed on September 30, 2026 and September 17, 2026 respectively.
| Parameter | 3Display | Ctrldoc 2.0 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 73 MB | 88 MB |
| Age rating | 4+ | 4+ |
| Developer | 华胜 张 | Lattech Pty Ltd |
In-app purchases
3Display
No in-app purchases
Ctrldoc 2.0
No in-app purchases
