# Son del North vs What2Know

The clearest difference is review sentiment: What2Know at 100% against Son del North's 50%. What2Know also leads on rating (5.0 vs 4.8). Son del North's advantage is in-app purchases (none vs 2) and ratings volume (39 vs 4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. What2Know sells 2 in-app purchases, starting at $4.99 per month. Son del North asks for nothing beyond the download.

What2Know holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Son del North has 39 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 50% of Son del North's written reviews are positive against 100% of What2Know's.

Son del North ships an update every 3 weeks, What2Know every 2 weeks. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Son del North | What2Know |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (39 ratings)](https://appshunter.io/ios/app/son-del-north/id6742661097/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/what2know/id6781062144/reviews)** |
| Number of ratings | **39** | 4 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 95 MB | 68 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [SON DEL NORTH HOLDINGS LLC](https://appshunter.io/developer/1799246588) | [CHASM AI Inc.](https://appshunter.io/developer/6772385252) |

## What reviewers say

### Son del North

[App page](https://appshunter.io/ios/app/son-del-north/id6742661097)

Order food quickly and easily from your phone. Get instant updates on special offers and loyalty rewards. Track your order's progress from preparation to pickup.

**Highlights:** Fast mobile ordering, Instant deal notifications, Rewards point redemption, Order progress tracking

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### What2Know

[App page](https://appshunter.io/ios/app/what2know/id6781062144)

Scan product labels to understand ingredients and potential allergens. Set up profiles for household members with specific dietary needs and receive alerts for concerning items. Discover cleaner alternatives for your purchases.

**Highlights:** Barcode scanning, AI-powered label scanning, Household profiles with allergies, Ingredient and hazard screening, Product alerts, Alternative product suggestions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| What2Know Premium Monthly | $4.99 | per month |
| What2Know Premium Annual | $19.99 | per year |


## Frequently asked questions

### Is Son del North free?

Son del North is free to download, with no in-app purchases.

### Is What2Know free?

What2Know is free to download, with in-app purchases available.

### Which has better reviews, Son del North or What2Know?

What2Know is rated higher. Son del North averages 4.8 out of 5 from 39 ratings, while What2Know averages 5.0 from 4 ratings.

### Do Son del North or What2Know have ads?

Neither Son del North nor What2Know shows ads.

### Which is updated more often, Son del North or What2Know?

Son del North ships an update every 3 weeks, and What2Know every 2 weeks. Most recently, Son del North was updated on October 18, 2026 and What2Know 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.*