Noom vs. Jenny Craig

Let’s take a closer look at noom vs jenny craig and what it genuinely offers.

A psychology-based app versus a meal delivery service. Portion control clearly matters for weight loss, but relying on prepackaged meals forever isn’t realistic — eventually, you have to learn to work with food on your own. Here’s how Noom and Jenny Craig compare.

Noom Vs Jenny Craig: What Is Noom?

Noom is a psychology-based weight-loss app built by nutritionists, fitness experts, and psychologists to genuinely reshape how users think about diet and exercise, not just log it. Beyond simplified food logging and activity tracking, every user is paired with a trained support coach who provides motivation, reassurance, and guidance throughout.

What Is Jenny Craig?

Jenny Craig is a meal delivery service offering portion-controlled meals paired with personal consulting, aiming to remove the guesswork from meal planning. It focuses exclusively on nutrition — there’s no built-in exercise plan or mobile app.

Noom vs. Jenny Craig: History

Brief History of Noom

Noom launched in 2016 after eight years of development, reaching 50 million downloads since. In 2018, the company analyzed four billion data points to identify behavior patterns behind successful weight loss, and in 2019 added over 1,000 new coaches and partnered with Novo Nordisk to launch the Diabetes Prevention Program. Noom consistently ranks among Google’s top-searched diet programs and is listed among the CDC’s approved lifestyle programs.

Brief History of Jenny Craig

Founded in Melbourne, Australia in 1983, Jenny Craig expanded into the U.S. by 1985 and reached 116 countries by 1987. Success continued through the mid-90s before financial pressures set in from high overhead and rising competition. A notable 1995 gender discrimination lawsuit, filed by male Boston employees, was one of the first of its kind. The company introduced its “ABC” food-categorization system in 1997, saw a brief revenue rebound, then declined again — eventually getting suspended from NYSE trading after four straight years of losses. Ownership changed hands repeatedly: MidOcean Partners acquired it in 2002, sold it to Nestlé for $600 million in 2006, and HIG Capital took over in 2019. What began as in-person consultations at weight-loss centers has since become a fully online business.

Noom vs. Jenny Craig: Who’s Behind the Plans?

Who Created Noom?

Jeong, an electrical engineer from Seoul now based in New York, founded BuyHard Productions in 1999 and serves on South Korea’s Ministry of Science and Technology Committee. Petakov, raised in Ukraine and educated at Princeton (where he was known for his chess skills), worked at Microsoft and Google before co-founding Noom.

Who Created Jenny Craig?

Jenny and Sidney Craig founded the company together. Sidney previously ran Body Contour, a U.S. fitness studio chain, where he met Jenny after hiring her as director of the New Orleans location. The couple married and sold Body Contour to Nutrisystem for $3.2 million, then relocated to Australia to launch Jenny Craig without violating a non-compete clause. Jenny’s own struggles with weight after childbirth, compounded by a family history of weight-related health problems that claimed her mother and all eight siblings before age 50, drove her mission to help others build healthier lives.

Noom vs. Jenny Craig: The Rules

Rules of Noom

Noom’s Chief of Psychology and team focus on reshaping behavior patterns rather than enforcing strict rules, using three core tools: education, food logging, and fitness tracking.

Education: Ten minutes daily on quizzes and lessons covering nutrition, stress management, goal setting, and healthy habit formation.

Food Logging: Manual entry, popular-food selection, or barcode scanning, with foods sorted into green (30% of calories — low-calorie, nutrient-dense options like watermelon, spinach, and whole grains), yellow (45% — the dietary staple, including lean meats, avocado, and beans), and red (up to 25% — occasional treats like bacon, pizza, and sweets).

Fitness Tracking: To account for people commonly overestimating exercise intensity, Noom adds back just 50% of burned calories to the daily goal — never letting calorie targets drop below 1,200 for women or 1,400 for men, regardless of exercise credited.

Rules of Jenny Craig

The typical daily target is around 1,200 calories, adjusted for height, weight, and activity level. Members eat six times daily — breakfast, lunch, dinner, dessert, and two snacks — supplementing Jenny Craig meals with fresh groceries like berries, leafy greens, and lean proteins from an approved foods list. Exercise isn’t required, though 30 minutes five times a week is recommended for faster results.

Noom vs. Jenny Craig: Eating Plans

The Noom Eating Plan

The core approach is simple: shift red foods toward yellow and green over time. The app handles most of the tracking work, and a coach is available for any questions — with education and psychology woven in alongside the actual food choices.

The Jenny Craig Eating Plan

Three tiers are available: the Complete Weight Loss Plan (personal coaching plus 7 full days of meals and snacks, $25.01/day or about $751/month), the Essential Meal Plan (7 days of breakfast, lunch, and dinner, $18.56/day or about $557/month), and the Basic Meal Plan (7 days of breakfast and lunch only, $12.99/day or about $390/month). A sample day might include an egg white and turkey bacon sandwich for breakfast, a chicken fajita bowl for lunch, and butternut squash ravioli with spinach for dinner, rounded out with snacks like a yogurt bar and sliced cucumbers.

Noom vs. Jenny Craig: Plan Duration

Noom’s Healthy Weight Program runs 16 weeks (24 for the Diabetes Prevention Program), with maintenance support available indefinitely afterward. Jenny Craig continues until you reach your target weight, with meal frequency typically reduced once you’re halfway there, transitioning back to self-prepared meals — Complete Weight Loss Plan members get a personal consultant to help guide that shift.

Key Differences Between Noom and Jenny Craig

The clearest distinction: Noom doesn’t deliver meals. Both focus on healthy eating, but Noom goes further by teaching the psychological and practical skills needed to eat well without relying on prepared meals long-term.

Can You Follow Jenny Craig on Noom?

Yes — Jenny Craig meals can simply be logged in the Noom app like any other prepackaged food.

Possible Side Effects

Extensive study of Noom has turned up no adverse side effects, largely thanks to its gradual approach avoiding the fatigue and intense cravings common with more restrictive diets. Jenny Craig carries a small risk of mild digestive discomfort from a sudden dietary shift, but no serious side effects have been reported.

Noom vs. Jenny Craig: The Research

A study of 35,000 women in Scientific Reports found 77.9% lost weight using Noom, with frequent dinner logging and exercise tracking tied to the strongest results. Research in Metabolic Syndromes and Related Disorders found Korean men using Noom for 15 weeks after reaching goal weight kept more of it off than non-users.

Jenny Craig also has real research behind it. A randomized controlled trial in Applied Physiology, Nutrition, and Metabolism found overweight women following the diet lost an average of 11.5 pounds in 12 weeks, and a 2016 study in the Annals of Medicine found Jenny Craig participants lost nearly 5% more weight than those on SlimFast, Weight Watchers, or Nutrisystem. Support systems matter too — Diabetes, Metabolic Syndrome, and Obesity confirmed regular contact with a nutrition coach improves weight-maintenance odds, a feature available on Jenny Craig’s Complete plan. One drawback worth noting: Jenny Craig’s prepackaged meals are highly processed, and research in Gut Microbes suggests regular consumption of processed ingredients may affect gut health over time.

The Bottom Line: Noom vs. Jenny Craig

Portion control clearly works — the research backs Jenny Craig’s approach. The real question is whether it teaches lasting, independent eating skills as effectively as it manages the short term. Noom’s real strength is teaching users to choose foods well on their own, backed by tools, coaching, and behavioral skills for navigating the inevitable slip-ups along the way.

Frequently Asked Questions

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Overall, noom vs jenny craig remains worth understanding before you decide.

Overall, noom vs jenny craig remains worth understanding before you decide.