# iZone Diet > Zone diet meal planner and block calculator with food database. (iPhone/iPad app by rooswelt.) - Source: https://appshunter.io/ios/app/izone-diet/id480471493 (this page in markdown: same URL + `.md`) - Developer: [rooswelt](https://appshunter.io/developer/480471496) - Category: Health & Fitness - Price: Free - Rating: 1.50/5 from 2 App Store ratings · 14 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 41 MB - Languages: American English - Released: 2011-11-23 - Data updated: 2026-06-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/izone-diet/id480471493/reviews.md ## What is iZone Diet? With iZone Diet you can quickly create a zone compatible meal in few steps: 1. Choose between a big list of foods, divided by macronutrients 2. Choose food quantity or blocks number 3. Add the selected food to your meal! Moreover iZone Diet contains an handy utility to calculate how many blocks you need, starting from few parameters Main features: - More than 700 foods, divided by macronutrients - It is possible to specify either the food quantity or the number of blocks - Blocks summary for meal - Handy shopping list ## Key features - Zone-compatible meal creation - Food list by macronutrients - Quantity or block number input - Block calculation utility - Shopping list generator ## Recent user reviews (10 of 14) All indexed reviews: https://appshunter.io/ios/app/izone-diet/id480471493/reviews.md ### 2/5 — Close, but needs work *2021-06-26* This could be a really useful app! But I ran into an issue right away as I tried to build my first Zone meal. The app does not recognize half or anything other than FULL Zone blocks. So when I enter an amount of a vegetable like 75 grams of Green Beans it shows ZERO carbohydrate blocks because one block is apparently 292 grams. This is confusing and not realistic for people eating a variety of foods at once. It would be great if the developer programmed the block calculator to have fractions, decimals or percentages. Then it would be a powerful tool, very helpful in managing the complicated Zone Diet. ### 1/5 — Too hard to use *2020-12-25* Everything in grams or ounces. I have no idea how many ounces a cooked egg is and don’t i tend to waste time with this. ### 1/5 — Junk *2015-10-17* This app is terrible it says chickpeas have no protein that means there are many errors in the app. ### 1/5 — Not much to free app, all in metric *2015-07-02* You need to buy the PRO app to get any decent features. Also it's all in metric, so if your 'murican like me it will probably be too much extra work to convert to metric. ### 1/5 — Useless! *2015-05-20* The ads make the free version almost unusable. The food list is limited and uneditable. Avoid, unless you want to pay, and there plenty of better options out there. ### 3/5 — Metric only *2014-03-18* Looks like a good app but no English conversion from metric. ### 1/5 — Useless *2013-12-02* Don't bother. Ads constantly get in the way and unless you want to use the metric system you're screwed with your measurements. ### 3/5 — Metric Conversion *2013-11-10* App works great except it is not user friendly to switch from Metric to English. Please provide help on how to do this. Thanks. ### 2/5 — Sorry! But no thanks! *2012-01-24* Just downloaded the app and now I'm deleting it. I do not have the time to convert the metric units into standard units of measure. :(. I really wanted to use this app! ### 1/5 — Everything in grams...needs more options *2012-01-19* I would be happy to pay to add my own food, however it appears the only options are grams and other metric equivalents. I dont know how many grams my apple weighs - needs an "each" category and English conversions (Oz, cups, etc). That's how the Zone diet has it all laid out. ## Frequently asked questions about iZone Diet ### How do I create a meal with iZone Diet? To create a meal, select foods from the extensive list categorized by macronutrients, specify the food quantity or block number, and add it to your meal. The app provides a summary of blocks for each meal. ### Does iZone Diet help calculate blocks? Yes, iZone Diet includes a handy utility to calculate the number of blocks you need. You can input a few parameters, and the app will provide the necessary block count for your meal plan. ### What kind of food information does iZone Diet offer? iZone Diet features a database of over 700 foods, meticulously divided by their macronutrient content. This allows for precise meal planning according to Zone diet principles. ### Can iZone Diet generate a shopping list? Yes, iZone Diet includes a convenient shopping list feature. This helps you organize your grocery needs based on the meals you plan within the app. ### What devices does iZone Diet support? iZone Diet is compatible with iPhone, iPad, and iPod devices, offering flexibility for users across Apple's mobile ecosystem. ### How often is iZone Diet updated? The app was last updated on November 9, 2019, with version 2.0.0. It was initially released on November 23, 2011. ### What is the age rating for iZone Diet? iZone Diet has an age rating of 4+, making it suitable for a wide range of users interested in health and fitness tracking. ### Does iZone Diet have ads? No, iZone Diet does not contain advertisements. As a free application, it provides an ad-free experience for users. ## Version history (last 5 releases) ### 2.0.0 — 2019-11-09 App has been completely redesigned. Now full compatible with iOS 13 ### 1.4 — 2015-05-30 Bug fixing and stability issues ### 1.3 — 2013-09-26 Fixed bug on ad banner Optimization for IOS 7 and iPhone 5, 5S and 5C ### 1.2 — 2013-02-28 - iPhone 5 support - Fixed ad banners ### 1.1 — 2012-02-19 Share your meals with Facebook Choose measurement units between metrics and english ## Apps similar to iZone Diet | App | Rating | Price | Category | | --- | --- | --- | --- | | [The Knowledge by Best Hour](https://appshunter.io/ios/app/the-knowledge-by-best-hour/id6464665339) | 5.0 (35) | Free | Health & Fitness | | [Hammer Gym](https://appshunter.io/ios/app/hammer-gym/id6477912818) | — | Free | Health & Fitness | | [MyZoneDiet app](https://appshunter.io/ios/app/myzonediet-app/id6714473502) | — | Free | Health & Fitness | | [Calorie Counter & Meal Planner](https://appshunter.io/ios/app/calorie-counter-and-meal-planner/id1636952671) | — | Free | Health & Fitness | | [Yoga District](https://appshunter.io/ios/app/yoga-district/id1489477226) | — | Free | Health & Fitness | | [Vibes Fitness - Feel the vibe](https://appshunter.io/ios/app/vibes-fitness-feel-the-vibe/id1451932150) | 5.0 (1) | Free | Health & Fitness | ## More apps by rooswelt - [iZone Diet Pro](https://appshunter.io/ios/app/izone-diet-pro/id488576295) - [My Yoga Planner](https://appshunter.io/ios/app/my-yoga-planner/id1510194727) All apps by rooswelt: https://appshunter.io/developer/480471496 ## Related topics [izone diet](https://appshunter.io/ios/topics/izone-diet) · [izone diet pro](https://appshunter.io/ios/topics/izone-diet-pro) · [the zone diet](https://appshunter.io/ios/topics/the-zone-diet) --- *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 2026-06-05.*