Son del North vs What2Know
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Son del North
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.
- Fast mobile ordering
- Instant deal notifications
- Rewards point redemption
- Order progress tracking
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Use the Son del North app to find your nearest location, view our menu, and place an order. Save time by ordering ahead. Earn loyalty points and track your rewards status from within the app.
What2Know
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.
- Barcode scanning
- AI-powered label scanning
- Household profiles with allergies
- Ingredient and hazard screening
- Product alerts
- Alternative product suggestions
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What2Know reads the label so you don't have to. Scan any product and get a clear, plain-English read on what's inside, for everyone in your home. NO BARCODE? NO PROBLEM. Scan a barcode for an instant, unlimited, always-free lookup. No barcode, like wine, local, specialty or cosmetics? Tap "Scan the label" and What2Know reads the packaging straight from a photo. SCAN ANYTHING Food, supplements, cosmetics, pet products, and wine. One app for the whole shelf. BUILT FOR YOUR HOUSEHOLD Set up a profile for each person and pet with their allergies, diet, and ingredients to avoid. Every scan tells you who it suits, and who should skip it. Save products to your Family Shelf. INGREDIENT & HAZARD SCREENING We check the ingredient list against published watch lists from public health authorities and flag additives and ingredients of concern. BETTER CHOICES When something doesn't fit, see cleaner alternatives in the same category, right in the app. What2Know is an informational tool, not a medical device. It does not diagnose, treat, or prevent any condition. Allergen and hazard results reflect detection in the text we were able to read, not a guarantee of safety. Always read the physical product label and consult a qualified professional for medical or dietary decisions. FREE VS. PREMIUM Barcode scanning is free and unlimited, with no account needed. Premium unlocks unlimited AI "Scan the label" photo reads, meal scans, unlimited household profiles, and product alerts. What2Know Premium is an auto-renewing subscription at $4.99/month or $19.99/year. Payment is charged to your Apple ID at purchase. Your subscription renews automatically unless cancelled at least 24 hours before the end of the period, and you can manage or cancel anytime in your App Store account settings. Privacy Policy: https://what2know.app/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
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.
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. 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.
| Parameter | Son del North | What2Know |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (39 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 39 — better | 4 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 — better | 15.5 |
| Further details — not scored | ||
| Size | 95 MB | 68 MB |
| Age rating | 4+ | 12+ |
| Developer | SON DEL NORTH HOLDINGS LLC | CHASM AI Inc. |
Customer experience
Son del North
What2Know
In-app purchases
Son del North
No in-app purchases
What2Know
- What2Know Premium Monthly$4.991 Month
- What2Know Premium Annual$19.991 Year
