Muka · Comparison
The Yuka Alternative Built for Pregnancy Food Safety
Updated June 2026
Yuka is genuinely useful for spotting sugar, salt, and additives, and it does that well for everyone. But it does not flag listeria, toxoplasmosis, raw (unpasteurized) milk, high-mercury fish, or excess caffeine. A raw-milk cheese can earn an excellent Yuka score while still being one to avoid in pregnancy. For food safety while expecting, you need a tool built for exactly that, which is where Muka comes in.
You already trust Yuka to scan groceries, so it feels natural to use it while pregnant. The honest answer: Yuka rates overall product health, not pregnancy risk. Here is what Yuka actually does, what it misses, and why a pregnancy-focused app like Muka is the better fit for food safety.
| Feature | Yuka | Muka | SafeMama |
|---|---|---|---|
| Pregnancy-focused | No | Yes | Yes |
| Pregnancy safety verdict (safe / moderate / avoid) | No | Yes | Yes |
| Official health-authority basis | No (own health criteria) | Yes (ANSES recommendations) | Yes (FDA, WHO) |
| Barcode scan | Yes | Yes | Yes |
| AI photo food recognition | No | Yes | Yes (camera scan) |
| Safe alternative suggested | Yes (better-rated product, not pregnancy) | Yes (pregnancy-safe alternative) | Not emphasized |
| Nutrition and weight tracking | No | Yes (Premium) | No |
| Price | Free, optional Premium | 10 free checks/wk; Premium 6.99 EUR/mo | Free |
What Yuka actually rates (and does well)
Yuka scores food and cosmetic products on overall health quality, on a 0 to 100 scale. For food, the score blends nutritional quality (based on the Nutri-Score, covering sugar, salt, calories, saturated fat, protein and fibre) with the presence of additives and a smaller organic bonus, then suggests better-rated alternatives. It is a reliable, educational tool for eating more healthily day to day, and millions of people rely on it for that. But its lens is general health, not pregnancy, and that distinction matters once you are expecting.
Why Yuka isn't enough during pregnancy
The real dangers in pregnancy are not about nutrition. They are microbiological and toxicological: listeria, toxoplasmosis, the mercury in large fish, and excess caffeine. None of these depend on a product's nutritional score. Yuka does not flag any of them, and it does not distinguish a pasteurized cheese from a raw-milk one. A product Yuka rates highly can therefore be one to avoid while pregnant, with no warning at all.
Muka: a pregnancy safety verdict in 3 seconds
Muka is an iOS app from Lynko Studio, built solely for food safety during pregnancy. You scan a product barcode or photograph a food, and the AI returns a clear verdict in about 3 seconds: safe, in moderation, or to avoid. Each verdict explains the specific risk (listeria, toxoplasmosis, mercury, caffeine) and offers a safe alternative, all based on ANSES recommendations rather than a general health score.
How Muka compares to other pregnancy apps
English-language options like SafeMama and Doola are genuinely solid. SafeMama scans barcodes and adds an AI chat, checking ingredients against FDA and WHO guidance with trimester-aware advice, while Doola reads photographed labels and menus against sources such as the FDA, CDC, NIH and NHS and adapts to your stage. OkGrossesse is a strong French dedicated scanner that gives a three-level verdict and can account for toxoplasmosis immunity. Muka's edge is combining barcode and AI photo recognition, a safe alternative on every verdict, and an ANSES basis.
Free for safety, Premium for tracking
The most important feature, the pregnancy safety verdict, is free in Muka: the free plan gives you 10 checks a week — barcode, AI photo and search combined — resetting every Monday, each with the full verdict and a safe alternative. Premium (6.99 EUR/month with a 5-day trial, or 49.99 EUR a year) lifts that limit and adds nutrition and weight-gain tracking for those who want to go further.
Scan with confidence using Muka, built for your pregnancy
Keep Yuka for everyday health, and add Muka for safety while expecting. Scan a barcode or photograph your plate, and in about 3 seconds you know if it's safe, to moderate, or to avoid, with the risk explained and a safe alternative, all based on ANSES. The free plan includes 10 safety checks a week. Download Muka on iOS.
Download Muka on the App StoreFrequently asked questions
Is Yuka good for pregnancy?
Yuka is reliable for nutritional quality and additives, but it was not designed for pregnancy. It does not flag listeria, toxoplasmosis, raw milk, or mercury. A product can show a strong Yuka score while still being one to avoid while pregnant, so a dedicated food safety tool is a safer choice.
Does Yuka detect raw-milk cheeses to avoid?
No. Yuka rates a cheese on its nutrition and additives, not on the listeria risk from raw (unpasteurized) milk. A raw-milk cheese can earn a good Yuka score even though it is discouraged in pregnancy. Muka flags that exact risk and suggests a safe pasteurized alternative instead.
What is the difference between Yuka and Muka?
Yuka rates the overall health of a food or cosmetic product for everyone. Muka assesses only the risk to a pregnant person and returns a safe, in moderation, or avoid verdict, explaining the danger such as listeria, toxoplasmosis, or mercury, based on ANSES recommendations. The two are complementary, not competitors.
Are there other pregnancy-focused food scanners?
Yes. SafeMama and Doola are English-language apps that check ingredients against sources like the FDA, WHO, CDC, and NHS and adapt to your trimester, while OkGrossesse is a French dedicated app. Muka stands out with combined barcode and AI photo scanning and a safe alternative on every verdict.
Is Muka really free?
Yes. The pregnancy safety verdict, which tells you whether a food is safe, to moderate, or to avoid, is free in Muka — 10 checks a week, resetting every Monday. Premium at 6.99 EUR per month with a 5-day trial, or 49.99 EUR a year, lifts that limit and adds nutrition and weight-gain tracking.
See also: how Muka works, or our foods to avoid during pregnancy guide.