Comparison

Nubble vs CraveShift

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Nubble

Features
Read full description

Transform your relationship with food using Nubble - the AI-powered nutrition app that helps you overcome overeating and achieve lasting weight loss. KEY FEATURES: - AI Food Recognition - Snap photos to instantly analyze nutrition - Smart Calorie Tracking - Effortless meal logging with AI assistance - Ruphus AI Coach - Personal nutrition guidance with medical citations - Craving Management - Evidence-based tools to reduce food cravings - Progress Tracking - Visual charts and achievement system - Water Intake Monitoring - Stay hydrated with smart reminders SUBSCRIPTION DETAILS: - Monthly: €12/month (auto-renewable, 1 month duration) - Annual: €96/year (€8/month, save 33%, auto-renewable, 12 months duration) - Subscriptions automatically renew unless cancelled 24+ hours before period ends - Manage subscriptions in Account Settings after purchase - Payment charged to iTunes Account at purchase confirmation - Account charged for renewal within 24 hours prior to end of current period MEDICAL DISCLAIMER: This app provides nutritional information for educational purposes only and is not medical advice. All health recommendations include citations from USDA FoodData Central, WHO guidelines, and peer-reviewed research. Always consult healthcare professionals before making dietary changes. LEGAL COMPLIANCE: - Privacy Policy: Available in app settings and at nubble.app/privacy - Terms of Use (EULA): Available in app settings, subscription screen, and help section - Medical Citations: Complete source documentation accessible in app settings Perfect for users seeking sustainable weight loss, craving control, and healthier eating habits backed by science. Age Rating: 15+ (Medical/Treatment Information) Support: nubble.help@gmail.com

About

CraveShift

Understand the science behind food cravings and reduce overeating in 21 days. This app uses neuroscience insights to help you shift habits naturally, without strict diets or calorie counting. It offers practical guidance and smart pairings to support healthier choices and a better relationship with food.

Highlights
  • Understand craving science
  • Reduce overeating in 21 days
  • Food-first behavioral change
  • Instant food insight via photo
  • Smart pairings for satisfaction
  • Track craving patterns and progress
Read full description

Why can’t you stop eating that? CraveShift helps you understand the science behind cravings and reduce overeating in 21 days without strict diets, calorie counting, or food guilt. Built with insights from neuroscience and food science, this health app takes a food-first approach to behavior change. Instead of relying on willpower alone, it helps uncover what is driving the urge to keep eating and offers practical ways to shift the habit naturally. Just snap a photo of any food to get instant insight into why it feels hard to resist. CraveShift analyzes how triggering a food may be, highlights hidden craving cues, and reveals patterns linked to binge tendencies, reward response, and everyday decision-making. You also get science-backed guidance on what to do next, so you can respond with more awareness and less frustration. There is no complicated food tracker to manage, no endless manual logging, and no pressure to obsess over every bite. CraveShift is designed to help you upgrade your meals, not restrict them. You do not need to give up the foods you love. Instead, the platform suggests Smart Pairings, simple combinations that support fullness, reduce blood sugar swings, and make it easier to feel satisfied. This approach can support healthier choices, better consistency, and long-term motivation without the all-or-nothing mindset that often leads people back into the same cycle. As your journey continues, CraveShift helps you track progress in a way that feels encouraging and useful. Explore craving patterns, progress trends, milestones, and streaks to see how your responses to food change over time. Whether your goal is improving your relationship with food, creating a more stable habit, or supporting a broader wellness plan, these insights can help you stay focused. For people also using a weight loss tracker, calorie deficit tracker, or weight tracker, CraveShift can complement those efforts by addressing the behavioral side of eating. Created by PhD researchers in food and nutritional science at University College Cork, CraveShift is grounded in science, not shame. It is made for anyone who feels stuck in a loop of cravings, binge eating, food guilt, or constantly restarting their health goals. If you want to understand why certain foods feel so powerful, make smarter decisions without rigid rules, and create lasting change with simple evidence-based support, CraveShift offers a clearer path forward. Privacy comes first. No email is required to get started, there is no spam, and your data is not sold. CraveShift is independent, privacy-conscious, and focused on giving you practical tools to better understand your eating patterns with clarity and confidence. Download today and take the first step toward a healthier relationship with food, stronger self-awareness, and more control over cravings. For support: https://craveshiftsupport.netlify.app/ Privacy Policy: https://github.com/aritrasinha26/craveshift_legal/blob/main/Privacy%20Policy Terms of Service: https://github.com/aritrasinha26/craveshift_legal/blob/main/Terms%20of%20Service

Screenshots

Nubble4 screens
CraveShift4 screens

Verdict

The call

Nubble and CraveShift are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Nubble sells 2 in-app purchases, starting at $10.00 per month and CraveShift sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Nubble versus CraveShift: the parameters behind the verdict, then further details
ParameterNubbleCraveShift
PriceFreeFree
Rating—1.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
Update frequency—Every 3 days
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size47 MB46 MB
Age rating17+4+
DeveloperKilian AveroneARITRA SINHA

In-app purchases

2 purchases

Nubble

Subscriptions2
  • Nubble Monthly$10.001 Month
  • Nubble Yearly$89.001 Year
2 purchases

CraveShift

Subscriptions2
  • Craveshift Monthly$9.991 Month
  • Craveshift Yearly$34.991 Year

Questions

Is Nubble free?
Nubble is free to download, with in-app purchases available.
Is CraveShift free?
CraveShift is free to download, with in-app purchases available.
Do Nubble or CraveShift have ads?
Neither Nubble nor CraveShift shows ads.

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