“Why take up diet and nutrition app development? I’m not sure the market is profitable enough”.\n\n\nWell, how about this:\n\n\n\nBy 2023, the revenue from this segment is estimated to reach almost $5 billion.\n\n\nThe annual CAGR till 2027, according to forecasts, will be at 11.28%, steady and stable.\n\n\nBy 2027, the market volume may reach $7.6 billion.\n\n\n\nBecoming a part of this market with a successful solution for your target audience will make your company a part of this multi-billion volume. Not to mention that you have a chance to bring something very useful to the table of potential customers (literally).\n\n\n\n\n\nImpressed by the numbers and our own experience in the niche, we at ProCoders decided to create a guide for non-technical founders looking to join the leaders of the industry!\n\n\nKey takeaways:\n\n\n\nA nutrition app is a digital solution that provides materials and features for people interested in dieting, weight maintenance, healthy eating, etc. There are many classes of such apps, including weight loss diaries, calorie counters, recipe libraries, and combination apps.\n\n\nThe best features to integrate into the diet app you develop are sign-up, goal setting, wearables support, reminders, food library, and customer support.\n\n\nThe tech stack for the development of a diet planner app includes SDKs and APIs from food databases, Google Fit and Apple Healthkit, special feature integrations like camera recognition, and more.\n\n\nThe stages of development include analysis and planning, looking for the right developers, creating an MVP, choosing the final tech stack, building the ready-to-go version of the app, as well as testing and launching it.\n\n\nAs to monetization, freemium applications with in-app purchases and relevant advertisements are quite popular among other methods.\n\n\n\nNutrition App: Definition and Classification\n\n\nA nutrition application is a digital solution that offers materials and functionality connected to eating habits and lifestyle, dieting, weight loss or gain, etc.\n\n\nThere are several types of nutrition applications you can develop:\n\n\n\nCalorie counters – calculators like MyFitnessPal that can estimate how much you’ve consumed and burned in a day. It’s important to mention that these counters aren’t exact, so don’t fall for such claims if you choose to make a diet and nutrition app.\n\n\nDiet or meal planners – personalized meal plan creators according to the user’s preferences, allergies, a diet they want to try like keto or paleo, healthy snacks and dinners for friends, etc. \n\n\nSocial – social networks for people who want to get professional advice. You can make it a regular social media platform or contact trained professionals and collaborate with them officially to consult users.\n\n\nSpecial dieting – solutions for pregnant women, people with diabetes or other health conditions where they need special diets.\n\n\n\n\n\n\nAs you decide what type of app to focus diet and nutrition tracking mobile app development on, you need a list of essential features that will make the program useful and, as a result, successful among the target audience.\n\n\nMain Features of a Successful Nutrition Application\n\n\nAside from choosing the type of diet and nutrition app you want to build, the functionality decision is just as important. ProCoders, based on our experience, offers the following features for your future application.\n\n\nFeature 1: Sign-up and onboarding\n\n\nTo gather necessary data about the user and to enable them to sign in and track their progress, sign-up and onboarding are crucial. First of all, an individual profile will make the experience with your application much more personalized, which is always a good thing.\n\n\nBesides, you need information about their goals, preferences, allergies, current and desired weight or parameters, etc., to be able to offer suitable menus, recommendations, and other materials.\n\n\nPro tip: Integrate social login. It’s much easier to log in with a couple of clicks and have the basic information already filled in for you. No more passwords to remember and emails to wait for (although a welcome email is not bad).\n\n\nFeature 2: Goal setting\n\n\nSetting a goal will add some gamification to the app, which will increase engagement. Notifications with motivating messages or reminders to come back to the app to check progress or input new data will also make users open the program more often.\n\n\nThis, in its turn, may result in more subscriptions and\/or purchases from your eStore (if you have one), which means building an app for nutrition and dieting will pay off faster.\n\n\nFeature 3: Dashboard\n\n\nCreate a neat dashboard where the user can see their progress, adjust their goals, see the special menu options prepared for them, etc. A neat visualization of data within this interactive board will contribute both to the engagement and gamification of your app.\n\n\nFeature 4: Wearables integration\n\n\nFor a more wholesome experience, offer integration with wearables. For example, if your app estimates the ratio of calories consumed and burned, it can become a wonderful addition to use fitness wrist-wear data for proper calculations. According to Statista, by 2026, there may be over 320 million users of such fitness trackers worldwide, so you’re going to encompass a larger audience by offering such an integration.\n\n\n\n\n\nFeature 5: Food library\n\n\nIf your diet tracker app development includes the ability to add custom meals, offer a food library. You can work with nutritionists or integrate FoodData Central by the U.S. Department of Agriculture or any other official library.\n\n\nYou can also add this feature simply for reference users can turn to when they want to diversify their meals.\n\n\nCustomer support\n\n\nIf you go as far as working with a nutritional institution that provides specialists for consultations, good. But make sure you comply with the laws of the states or countries you want to promote in.\n\n\nIf you don’t want to go this far, it’s also OK. However, there has to be some customer support, resolving potential concerns with app use, goal-setting, etc.\n\n\nPro tip: In your messages, FAQ sections, etc., promote mental health care weight-wise. Many people suffer from all these fitness trackers as they start taking calorie counting and exercise more seriously than their health and well-being. Studies show that diet and fitness applications may trigger eating disorder symptoms, so it’s better to soothe the tension by supporting your users.\n\n\nSo, how to make a diet and nutrition app implementing all those features? For that, you need a professional hand and a suitable technology stack. Gladly, we know what tech to use for such a program.\n\n\nTech Stack to Build a Diet and Nutrition App\n\n\nBefore thinking about how to build healthcare app, you’ll have to choose the tech stack for it. This is a combination of frontend (client’s side) and backend (server side) technologies used when developing a diet and nutrition app, APIs, and other elements that make a wholesome solution. \n\n\nHere are some special options you may want to include:\n\n\n\nFood database – USDA Food Composition Databases, INRFood, FoodData Central. These will help you with food libraries, meal planning and control, ingredients seeking, customer education, etc.\n\n\nCamera recognition – APIs like Calorie Mama enable users to use their smartphone cameras to detect food and get information about it.\n\n\nSDKs and APIs for wearables integration – Fitbit, Garmin, Nike+, Misfit will help you diversify your diet planner app functionality.\n\n\nActivity information – Google Fit for Android, Apple Healthkit for iOS.\n\n\nSafe payments – PayPal, Stripe, Braintree.\n\n\nPush notifications – Pusher or OneSignal.\n\n\n\nPro tip: We at ProCoders recommend opting for cross-platform development using Flutter or React Native, for example. It’s cheaper than creating two native applications, and you can still engage audiences on both Android and iOS.\n\n\n\nAlso, you can focus on mobile app development as the web version isn’t necessary in nutrition solutions. Thus, you can save money on engineering and focus on the mobile program.\n\n\nAlright, as we now know what technology to use and what features to plan for the type of diet planner app you want to develop, let’s plan the actual building process. \n\n\nStages of Diet and Nutrition App Development\n\n\nSo, how to develop a fitness app through nutrition recommendations? We’re going to guide you through the essential steps for a non-tech product owner. From market research to launching the final version of the application – find an effective algorithm in this section.\n\n\nStage 1: Whys, Whats, and Hows\n\n\nThe initial stage includes a lot of thought and planning:\n\n\n\nWhat type of app do you want to build?\n\n\nHow to make a nutrition app to fit your budget, time, and quality expectations?\n\n\nWhat’s best for the project: cross-platform or native development?\n\n\nWhat features are essential?\n\n\nHow many people do we have on board already?\n\n\nHow many more will we need to complete the project on time?\n\n\n\nThis is the tip of the iceberg. You may need analysts, technical specialists, and other helpers to create a proper vision of the project from the practical side. ProCoders can help you with it if you apply to our Discovery Phase service.\n\n\nWe use your data and our knowledge to outline the process of app development, which includes all the details: steps, timeframe, cost estimates, number of people you may need, alternatives to save money and time, depending on your preferences, and so on.\n\n\n\nStage 2: Hire the right partnering company\n\n\nIf you’re here, chances are you don’t have all the needed people on board. Maybe you don’t even have a concept, let alone a prototype. You can look for a team, gathering it from all around the world or even your location. However, this may take months.\n\n\nBy finding a decent, honest, skillful, and supportive partner that provides full technical assistance from stage 1 to post-launch, the result of your successful relationship will be the perfect nutrition application.\n\n\nYou need someone who:\n\n\n\nAlready has or knows where to get the right staff for the project; people who know how to develop a diet and nutrition app not just in theory but in practice as well.\n\n\nOffers honest remarks about the process, opting to tell the truth from the beginning for the sake of trust and future success.\n\n\nActually cares about the performance of your application, the reputation of your company, and your opinion.\n\n\nIs open to suggestions, discussions, and adjustments to the plan, whether it’s a tighter budget or urgent upscaling.\n\n\n\nJust to mention, we were describing ProCoders. You can actually contact our customers to find out more about their experience with the company to see if we’re on the same page.\n\n\nStage 3: MVP development\n\n\nThe “How to create a diet app?” part begins from stage 3 where the actual development occurs. A minimum viable product contains only the most basic features like registration and profile setup.\n\n\nYou can use it to pitch the idea to potential sponsors or even to launch it as a free beta version with some in-app purchases. This may help you start monetizing the solution early, gather an audience, and build a reputation for the app.\n\n\nMoreover, an MVP will help you see what features work out and what just doesn’t fit into the nutrition and dieting app you make.\n\n\n\n\n\nStage 4: Final tech stack choice\n\n\nWhether or not the MVP helped you detect some issues, it’s just about time to determine the right tech stack by either leaving it without changes or opting for different elements. Your stack has to:\n\n\n\nBe modern but not a hot trend that will fade away in a month\n\n\nBe easily scalable to accommodate a wider audience and\/or more features\n\n\nSupport IoT technologies integration in case you want the app that integrates with wearables and other devices.\n\n\nFit your budget; the rarer the tech is, the fewer skilled pros there are, therefore their salary expectations are usually higher.\n\n\n\nThe best-case scenario is to have a reliable technical partner who can pick a perfect stack for you. If you don’t have one, ProCoders can become your ally! After thoroughly researching your project, we’ll compile the most suitable tech set for it.\n\n\nStage 5: THE development (of the final version)\n\n\nThis stage involves all the same MVP development but at a much larger scale. The people working for you must know perfectly how to create a nutrition app according to your requirements and based on your business goals. \n\n\nBut you should also be in control of the project, knowing what happens and when it happens. We at ProCoders always encourage honest communication and keeping the clients updated at all times.\n\n\n\n\n\nStage 6: Testing the diet app\n\n\nTesting the diet app you’ve developed is just as important as actually building it. This task has to involve experts in quality assurance, not the same engineers that created the solution.\n\n\nSeparate specialists know what tech to use for the fastest and most efficient bug detection and elimination. They know tricks that may make your time to market closer, and after proper debugging, rest assured you won’t get negative reviews about the speed or functionality of the app.\n\n\nIf you choose to skip testing, though, your reputation might suffer, and the nutrition application you have developed with so much effort may simply flop.\n\n\nIn case you don’t have a QA specialist on the team, outstaffing is the way to go. This approach has multiple benefits, including a speedy hiring process, skillset guarantees, and cost-efficiency.\n\n\nStage 7: Launch and feedback analysis\n\n\nFinally, as the development of the diet tracker app is finished, it’s time to launch it, as well as your marketing campaign. Make sure you pay close attention to the first reviews and customer support messages, as they may show you points of improvement for the next version.\n\n\nMonetization Models for Your Diet App\n\n\nAnother very important aspect of diet and nutrition tracking app development is monetization, clearly. There are several things you can do that won’t jeopardize the quality of the user experience yet increase your revenue.\n\n\n\n\n\nHere are some monetization tactics for fitness and nutrition applications that proved to be useful:\n\n\n\nSubscription plans – several plans for all budgets and goals may include various marathons, trackers, podcasts, webinars, menus, etc. A free limited version is also a must to raise brand awareness and benefit those who aren’t looking to invest in your solution yet can become loyal advocates.\n\n\nPremium content – ad-free materials, a larger food library, and lectures with top nutritionists may become a part of your Premium plan. You can also skip the plans whatsoever and just sell these features and content on the spot.\n\n\nAdvertisement – some targeted relevant ads won’t hurt the user experience of your app, allowing you to monetize your diet and nutrition solution-building efforts faster.\n\n\n\nTo combine all of this, including proper features for the app, the right tech stack, and profitable monetization approaches, you need specialists with experience. This may be the most difficult part of the plan – to find partners that won’t disappoint.\n\n\nWe know one such partner. It’s called ProCoders.\n\n\nHow ProCoders Can Assist You to Develop a Diet and Nutrition App?\n\n\nProCoders can create a plan for you containing:\n\n\n\nThe timeframe\n\n\nEstimated budget\n\n\nTech stack\n\n\nSteps to launch, etc.\n\n\n\nYou can get this through our Discovery Phase where specialists research and analyze your needs and ideas and, using their experience, market data, etc., come back with detailed information on how to develop an app according to your requirements.\n\n\nThen, you can continue our partnership by hiring a fully dedicated team or additional staff for your existing team that will aid diet app development. We have experienced engineers hired full-time with contracts of 6+ months. So, we’re sure these people will assist you in nutrition app development.\n\n\nIn case we don’t have any programmers that aren’t engaged in a project or your type of application requires narrow-niche skills, we can find the right people for you in weeks. In comparison, even with skilled recruiters, you may spend months seeking proper people for the project.\n\n\nTo find out what ProCoders services you need, let’s schedule a call and discuss your needs. The sooner we start, the faster you’ll get a perfect product to the market.\n\n\n\nConclusion\n\n\nNutrition apps aren’t simple libraries with recipes anymore. There are these many types you can choose from, including calorie counters, special diet apps, dieting communities, and more.\n\n\nWe recommend adding essential features to the app you pick: registration, profile setup, all kinds of trackers, push notifications, customer support, and more. ProCoders can help you integrate all of these using modern yet stable tech stacks and vast experience in the Health & Wellness sector.\n\n\nWe can guide you through all the development steps, including planning and consideration. Our Discovery Phase will help you create a picture of a perfect application. Then, our engineers and testing specialists will make sure that picture comes to life and becomes a useful solution for your target audience.\n\n\nAs to monetization, there’s nothing to worry about. We recommend some gentle advertising, an opportunity to buy Premium materials, and more.\n\n\nIf all of this sounds good to you, let’s plan a time for a call and discuss further details!