# Weight Gain App: Vulk — AI Calorie tracker for bulking > AI-powered calorie tracker for weight gain and bulking. (iPhone/iPad app by Aichi Tsuchihira.) - Source: https://appshunter.io/ios/app/weight-gain-app-vulk/id6751136188 (this page in markdown: same URL + `.md`) - Developer: [Aichi Tsuchihira](https://appshunter.io/developer/1777352044) - Category: Health & Fitness - Price: Free with in-app purchases - Rating: 4.75/5 from 4 App Store ratings - Age rating: 4+ - Requires: iOS 16.4 · 85 MB - Languages: English - Released: 2025-08-19 - Data updated: 2026-07-29 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/weight-gain-app-vulk/id6751136188/reviews.md ## What is Weight Gain App? “Weight Gain App: Vulk” is an app built for skinny people who want to gain weight. Instantly log your meals, increase calorie intake at your own pace and gain weight without getting overwhelmed. Features Snap a photo to track calories - Just a snap a photo of your food and let Vulk do the work for you. Vulk's AI will breakdown the meal you had and calculate the detailed calories and macros for you. Describe the food to track caloires - Just describe what you ate. Vulk’s AI understands your input and instantly calculates calories and macros, making calorie tracking a breeze. For branded foods, Vulk will reference information on the web to provided more accurate results when needed. Personalized Check-In - Your weight gain journey is unique, and Vulk respects your pace. Use the check-in feature to adjust your calorie targets based on your progress, and goals. You can gradually increase your calorie intake or hold steady when you want to take more time. Record and Monitor Your Body Weight - Track your weight gain progress over time. Seeing your progress visually keeps you motivated and helps you fine-tune your plan for steady, healthy gains. Whether you’re a hardgainer, an ectomorph, or just tired of feeling stuck, “Weight Gain App: Vulk” makes gaining weight easy, sustainable, and effective. SUBSCRIPTION INFORMATION: “Weight Gain App: Vulk” offers a free trial but does not offer a free subscription tier. Therefore, full access to all features requires a paid subscription. Before the subscription, you can only access your weight gain program. Your subscription to “Weight Gain App: Vulk” will automatically renew, unless you cancel at least 24 hours before the current period ends. You can cancel or manage your subscription from your Apple account settings. TERMS (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ PRIVACY POLICY: https://www.vulk.app/privacy-policy ## Key features - AI-powered photo meal tracking - Calorie and macro calculation - Personalized calorie target adjustments - Body weight monitoring - Progress visualization ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Vulk Pro | $8.99 | per month | | Vulk Monthly Subscription | $4.99 | per month | | Vulk Annual Subscription | $39.99 | per year | | Vulk Weekly Subscription | $2.99 | per 7 days | | Vulk Annual Subscription | $39.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Vulk Pro Lifetime | $59.99 | one-time | ## Frequently asked questions about Weight Gain App ### How does Vulk track calories? Vulk uses AI to track calories by either analyzing a photo of your meal or by processing a description of what you ate. It then calculates the detailed calories and macronutrients for you. ### Can I adjust my calorie goals with Vulk? Yes, Vulk offers personalized check-ins that allow you to adjust your calorie targets based on your weight gain progress and personal goals. You can choose to gradually increase your intake or maintain your current level. ### Does Vulk help monitor my weight progress? Yes, Vulk allows you to record and monitor your body weight over time. This feature helps you visualize your progress, which can be a strong motivator for sticking to your plan and making necessary adjustments. ### What subscription options are available for Vulk? Vulk offers several subscription plans, including weekly, monthly, and annual options. Some plans provide a free 7-day trial. Full access to all features requires a paid subscription. ### How do I cancel my Vulk subscription? You can cancel or manage your Vulk subscription through your Apple account settings. It's important to cancel at least 24 hours before the current subscription period ends to avoid automatic renewal. ### What devices is Vulk compatible with? Vulk is currently supported on iPhone and iPod devices. It has an age rating of 4+. ### How often is Vulk updated? The latest version of Vulk is 1.8.0, and it was last updated on May 31, 2026. This indicates a relatively recent update frequency. ### What is the user sentiment towards Vulk? Based on the provided data, Vulk has a high rating of 4.7 stars from 3 ratings, suggesting positive user sentiment among those who have reviewed it. ## Version history (last 5 releases) ### 1.12.0 — 2026-07-03 This new version of “Weight gain app: Vulk” contains the following changes: - Updated voice logging to match better with existing foods ### 1.9.1 — 2026-06-09 This new version of “Weight gain app: Vulk” contains the following changes: - Fixed bugs with editing food ### 1.8.0 — 2026-05-31 This new version of “Weight gain app: Vulk” contains the following changes: - Added new charts in progress page for detailed insights! - UI improvements - Speed improvements. The app should feel more snappier! ### 1.7.1 — 2026-03-03 This new version of “Weight gain app: Vulk” contains the following changes: - Fixed bug with barcode scans - Fixed bug with photo logging ### 1.7.0 — 2026-01-10 This new version of “Weight gain app: Vulk” contains the following changes: - Added date buttons for easier switching - Added an undo button when the food log is deleted with swipe - Bug fixes and improvements ## Apps similar to Weight Gain App | App | Rating | Price | Category | | --- | --- | --- | --- | | [Simple Workout Log - OneRep](https://appshunter.io/ios/app/simple-workout-log-onerep/id6754932236) | — | Free | Health & Fitness | | [Calorie Help - Calorie Tracker](https://appshunter.io/ios/app/calorie-help-calorie-tracker/id6749196925) | — | Free | Health & Fitness | | [Relationship Fitness for Men](https://appshunter.io/ios/app/relationship-fitness-for-men/id6670373257) | 5.0 (1) | Free | Health & Fitness | | [Pedometer vs Screen Time](https://appshunter.io/ios/app/pedometer-vs-screen-time/id6751168082) | 5.0 (1) | Free | Health & Fitness | | [Calorie Counter - CALRI](https://appshunter.io/ios/app/calorie-counter-calri/id6752805774) | — | Free | Health & Fitness | | [onTrack — Calorie Tracker](https://appshunter.io/ios/app/ontrack-calorie-tracker/id6745999713) | 5.0 (1) | Free | Health & Fitness | ## More apps by Aichi Tsuchihira - [PromiseMe: Build Discipline](https://appshunter.io/ios/app/promiseme-build-discipline/id6737656192) - [Voyage - Habit Tracker](https://appshunter.io/ios/app/voyage-habit-tracker/id6739476830) - [Gain Weight & Bulk Up: Vulk](https://appshunter.io/ios/app/gain-weight-and-bulk-up-vulk/id6747475311) - [Gratitude Journal: Cosmos](https://appshunter.io/ios/app/gratitude-journal-cosmos/id6754526275) - [Habit Tracker - Stacked](https://appshunter.io/ios/app/habit-tracker-stacked/id6756838119) All apps by Aichi Tsuchihira: https://appshunter.io/developer/1777352044 ## Related topics [vulking](https://appshunter.io/ios/topics/vulking) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-29.*