Noom costs $60–$70/month for its psychology-based weight loss program. We cover what the research actually says, who loses weight with it long-term, and when cheaper or free alternatives are equally effective.
Noom's core insight - that weight loss is a behavioral and psychological challenge, not just a calorie math problem - is correct and well-supported by research. But at $70/month, you're paying for that insight plus coaching that many users don't meaningfully engage with. The result varies enormously by user.
Noom is a weight loss program built on cognitive behavioral therapy (CBT) principles. Instead of just tracking calories, it uses daily lessons (5–10 minutes each) to teach users about their relationship with food, identify emotional eating triggers, build sustainable habits, and reframe the psychology of weight management.
The program includes: a color-coded food logging system (green/yellow/red foods by calorie density), daily psychology lessons, a virtual coaching team (goal specialist + group coach), and community group support. The coaching is the main differentiator from apps like MyFitnessPal.
Noom Med (available in most states) adds GLP-1 medication prescribing (semaglutide, tirzepatide) for an additional cost. This is a different product from standard Noom - addressed separately below.
A 2016 study in Scientific Reports found that 77.9% of Noom users lost weight over an average 9-month period, with an average loss of 7.4 pounds. This was a company-funded study with methodological limitations - not a randomized controlled trial. Independent research is thinner than Noom's marketing implies.
What's better supported: the CBT approach underlying Noom is genuinely effective for weight management in clinical settings. The question is whether Noom's app-based, coach-supported delivery is an effective way to deliver CBT. The answer is probably yes for people who fully engage - and significantly less effective for people who log food but skip the lessons.
The key variable is engagement. Users who complete the daily lessons, interact with their coaching team, and log consistently for 16+ weeks show meaningful weight loss. Users who log food and ignore the curriculum show results no better than free calorie trackers.
Noom's pricing is intentionally complex, varying by plan length and promotional pricing. Approximate current pricing:
| Plan | Monthly equivalent | Total upfront |
|---|---|---|
| 1 month | ~$70/mo | $70 |
| 2 months | ~$50/mo | $100 |
| 4 months | ~$45/mo | $180 |
| 6 months | ~$40/mo | $240 |
| 12 months | ~$30/mo | $360 |
Noom strongly pushes longer commitments at enrollment. The 14-day free trial requires a credit card and auto-converts - the most common Noom complaint is being charged after forgetting to cancel the trial. Cancel before day 14 at the cancellation path (which involves multiple retention screens).
Noom offers a 14-day trial - cancel before day 14 to avoid charges. Set a reminder on day 12.
| Option | Monthly cost | Approach | Best for |
|---|---|---|---|
| Noom | $30–70/mo | CBT + calorie tracking + coaching | People motivated by psychology approach |
| WW (Weight Watchers) | $23–45/mo | Points system + community | People who prefer social accountability |
| Calibrate | $199+/mo | GLP-1 medication + coaching | Medical weight loss with prescriptions |
| MyFitnessPal Free | $0 | Calorie tracking only | Self-motivated calorie counters |
| Lose It! Premium | $9.99/mo | Calorie tracking + meal planning | Budget-conscious trackers |
Worth it for: People who've tried calorie counting repeatedly and failed - the behavioral science layer addresses the why-you-eat, not just the how-much. People who are motivated by structured learning and daily progress. Anyone who has found that knowledge of what to eat isn't the problem - the psychology is.
Not worth it for: People who want a simple, cheap calorie tracker - MyFitnessPal free does that. People who won't consistently engage with the curriculum. People who are looking primarily for GLP-1 medication access - Calibrate or a direct telehealth provider is a better fit for that specific need.
Noom scores poorly on cancellation difficulty. The cancel flow involves: multiple confirmation screens, showing your weight loss progress to trigger emotional hesitation, offering a lengthy pause, and confirming with language designed to make canceling feel like abandoning your goals. Budget 10–15 minutes and go in knowing what to expect.
Annual plans do not receive prorated refunds. If you're in the first week of a plan you regret buying, contact Noom support immediately - they sometimes make exceptions for very recent purchases.
Noom's cancel flow has multiple dark pattern screens. Here's the direct path through - and the refund policy for annual plans.