# PERMAWARM+ vs dream book 3D

The clearest difference is in-app purchases: PERMAWARM+ at none against dream book 3D's 9. PERMAWARM+ also leads on iOS requirement (13.0 vs 17.0). dream book 3D's advantage is update cadence (every 2 weeks vs every 4 months) and ratings volume (36 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. dream book 3D sells 9 in-app purchases, starting at $5.99 per month. PERMAWARM+ asks for nothing beyond the download.

PERMAWARM+ holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: dream book 3D has 36 ratings behind it against 1, so its average is the more settled of the two.

PERMAWARM+ ships an update every 4 months, dream book 3D every 2 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PERMAWARM+ | dream book 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/permawarm-plus/id1466910214/reviews)** | [4.8 (36 ratings)](https://appshunter.io/ios/app/dream-book-3d/id6472164721/reviews) |
| Number of ratings | 1 | **36** |
| Positive reviews | — | 91.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 1016 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [WearingAi Technology Inc.](https://appshunter.io/developer/1462719521) | [dream book, LLC](https://appshunter.io/developer/1716698790) |

## What reviewers say

### PERMAWARM+

[App page](https://appshunter.io/ios/app/permawarm-plus/id1466910214)

This app integrates electronic technology with functional clothing to offer smart thermal wear. It provides users with comfortable warmth and active temperature control, ideal for extreme weather and outdoor activities.

**Highlights:** Smart thermal control, Electronic technology integration, Functional outdoor wear, Active temperature regulation, Comfortable warmth

**Features:** macOS Compatibility

**In-app purchases:** none


### dream book 3D

[App page](https://appshunter.io/ios/app/dream-book-3d/id6472164721)

Design and visualize your ideal home in 3D with a user-friendly interface. Explore popular home plans, create photorealistic renderings with AI tools, and even transform existing photos into different styles. Save, share, and collaborate on your designs with others.

**Highlights:** 3D home design, AI-powered Dream Render, Preset style transformations, Photo upload and style conversion, Save and share designs, Collaborate with others

**Features:** Game Controller support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dream Book 3D Pro (1 Month) | $5.99 | per month |
| Dream Book 3D Pro (1 Month) | $9.99 | per month |
| Dream Book 3D Pro (6 Months) | $29.99 | per 6 months |
| Dream Book 3D Pro (6 Months) | $39.99 | per 6 months |
| Dream Book 3D Pro (1 Year) | $49.99 | per year |
| Dream Book 3D (1 Year) | $59.99 | per year |
| 15 Credits Pack | $9.99 | one-time |
| 30 Credits Pack | $14.99 | one-time |
| 60 Credits Pack | $24.99 | one-time |

**What reviewers like**

- 🚀 Powerful design tool
- 👍 Intuitive and user-friendly
- 🎨 Excellent customization options
- 🔍 Highly detailed and immersive
- 🌟 Transforms design dreams into reality


## Frequently asked questions

### Is PERMAWARM+ free?

PERMAWARM+ is free to download, with no in-app purchases.

### Is dream book 3D free?

dream book 3D is free to download, with in-app purchases available.

### Which has better reviews, PERMAWARM+ or dream book 3D?

PERMAWARM+ is rated higher. PERMAWARM+ averages 5.0 out of 5 from 1 ratings, while dream book 3D averages 4.8 from 36 ratings.

### Do PERMAWARM+ or dream book 3D have ads?

Neither PERMAWARM+ nor dream book 3D shows ads.

### Which is updated more often, PERMAWARM+ or dream book 3D?

PERMAWARM+ ships an update every 4 months, and dream book 3D every 2 weeks. Most recently, PERMAWARM+ was updated on October 7, 2026 and dream book 3D on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*