# Design America 3D vs SniffCheck

The clearest difference is review sentiment: SniffCheck at 100% against Design America 3D's 0%. SniffCheck also leads on update cadence (every 3 days vs every 2 months). Design America 3D's advantage is in-app purchases (none vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SniffCheck sells 2 in-app purchases, starting at $6.99 per month. Design America 3D asks for nothing beyond the download.

Design America 3D ships an update every 2 months, SniffCheck every 3 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Design America 3D | SniffCheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sniffcheck/id6761875886/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Free** | Freemium |
| Size | 590 MB | 71 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [ANOTHER REALITY STUDIO, LLC.](https://appshunter.io/developer/1165080267) | [ELICIA RENEE CANNARILE](https://appshunter.io/developer/1886314073) |

## What reviewers say

### Design America 3D

[App page](https://appshunter.io/ios/app/design-america-3d/id1457737619)

Visualize residential house plans in 3D using augmented reality. Scan an image from a plan book to see a 3D model of the house placed on your own lot. Explore the design from all angles to find the perfect blueprint.

**Highlights:** Augmented reality visualization, 3D house models, Scan plan book images, View on your lot, Explore from all angles

**In-app purchases:** none


### SniffCheck

[App page](https://appshunter.io/ios/app/sniffcheck/id6761875886)

Scan pet food barcodes to understand ingredients and nutritional quality. Track your pet's health, symptoms, and medications. Get AI-powered care advice and custom meal plans.

**Highlights:** Pet food barcode scanning, Ingredient and nutrition analysis, Health and symptom logging, AI-powered care advice, Custom meal planning, Medication reminders

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SniffCheck Pro | $6.99 | per month |
| SniffCheck Pro | $59.99 | per year |


## Frequently asked questions

### Is Design America 3D free?

Design America 3D is free to download, with no in-app purchases.

### Is SniffCheck free?

SniffCheck is free to download, with in-app purchases available.

### Do Design America 3D or SniffCheck have ads?

Neither Design America 3D nor SniffCheck shows ads.

### Which is updated more often, Design America 3D or SniffCheck?

Design America 3D ships an update every 2 months, and SniffCheck every 3 days. Most recently, Design America 3D was updated on November 2, 2026 and SniffCheck on October 31, 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.*