How Much Does It Cost to Develop an IoT App

Sudeep Srivastava June 12, 2023
How Much Does It Cost to Develop an IoT App

“The Internet of Things has the potential to change the world, just as the Internet did. Maybe even more so.”

  • Kevin Ashton (Father of IoT, Co-founder Auto-ID Center at MIT) 

The Internet of Things (IoT) has established itself as the technology that is out to connect the world across various industries.

No matter what Tech Trend Report you take up for 2022 and beyond, IoT mobile app development will be at the top of every list, promising a world that is connected with each other. Moreover, the Internet of Things helps businesses aim at bringing control on every machine and device that a user works on, be it smartphones, television, wearables, home gadgets, and so much more.

IoT Development Market Overview 

The demand that the IoT app development industry is witnessing has presented a positive sentiment driven outlook for the technology, which in turn has given birth to the statistics presented below, showcasing the technology’s rise –

  • The global spending by businesses on the Internet of Things is projected to reach $1.1 trillion by the end of 2022. 
  • The consumer spending on smart home systems and devices based on IoT technology is estimated as $123 billion USD. 
  • Moreover, as smart city initiatives, the amount spent on IoT and other communication technologies such as data analytics and 5G is approximately $124 billion. 

To give you detailed business aspect of adapting IoT app development and IoT management apps, here’s an infographic:

The State of IOT

A primal contributory reason behind this current state of IoT app development services promising a picture of high growth in the technology’s future is the scope of applications that are shaping IoT’s mass adoption in the world.

With the current state and demand for IoT technology, many businesses are looking out for IoT app development cost and IoT project cost estimation. Therefore, here’s an article that talks about the IoT app development, cost of IoT implementation for businesses and how IoT app development services can help you smartify your business operations. 

Let’s start with the basics, shall we? 

IoT applications are transforming lives. Let us look at what those IoT Applications and it’s use cases:

Six Promising IoT App Development Use Cases and Applications 

IoT with the help of Artificial Intelligence and Machine learning helps in better business data analysis. It helps enterprises take crucial business decisions by bringing transparency and connectivity to every aspect of operations and management. IoT has also introduced a Software-as-a-service norm to small-scale businesses, giving them opportunities to explore digital presence. What else can custom IoT development do, let’s take a look:

The 6 Promising Internet of Things Applications

1. Manufacturing

Machine to Machine components have always been an irreplaceable part of the manufacturing industry. The capability of streamlining processes and tracking everything real time is something unmatched when IoT is added in the Manufacturing domain. With the combination of IoT and AR, the manufacturing sector gives workers a comprehensive view of equipment condition, fuel levels, to be replaced parts, and so forth.

Examples of this IoT inclusion in the manufacturing industry can be seen in how production tasks are implemented. Such IoT app solutions consist of digital product quality control mechanisms, product equipment management systems, and asset management systems etc.

2. Electronic Health Care

There are a number of innovative technologies that are constantly being introduced in the Healthcare industry, straight from AI having an impact on the industry to Blockchain ready to transform the Health and Care industry, the domain has become a constant recipient of innovation.

Coming back to IoT, the technology is being widely used for the creation of applications used for the status monitoring of patients, temperature monitoring, diagnostics, keeping a check on UV radiation and radiation in the medical product storage along with the analysis of environmental conditions. 

A real-life example of IoT in EHR can be seen in Ochsner Health System who have integrated the EHR system into devices powered by IoT technology to monitor a patient’s health. They make use of Wireless scales and cuffs to monitor the vitals and then feed the data directly into every patient’s medical record with the help of the patient’s smartphone. The data is then remotely monitored by doctors, health coaches etc to track potential problems.

3. Retail

The Retail domain opens up a number of opportunities for the Internet of Things application development based on the IoT technology. There are a number of trade processes like Supply Chain, Intelligent shopping like – the creation of a good collection on the basis of location, the price that consumers would be willing to pay and the individual customer characteristics, which are made possible by adding the Internet of Things in the Retail sphere.

Retail is also not just limited to shopping and supply chain management, it opens opportunities for hospitality sectors, restaurants, and other businesses to provide solutions and gather insights.

4. Smart Home

Smart homes are anyway one of the most popular applications of the Internet of Things and the popularity is only going to grow in the near time. Software used for keeping a check on electricity, gas, water, or remote control systems and security are all a part of the Internet of Things ecosystem and are poised to lower the need for human intervention by becoming a common attribute for everyday life.

Smart homes are the way for the masses to bring revolutionary change through home applications in their personal life. The smart appliances monitor your home and routine and then accordingly provides you with the solution.

For example detecting movement across floors, monitoring light, setting alarm, and much more.

5. Smart Cars

The sale of connected cars is estimated to reach about 72.5 Million by the time we reach 2023. A number of new vehicles making an entry in the automobile industry across the world will have a number of connected car features such as – Wi-fi connectivity, location tracking, emergency dispatch, remote ignition, gas price comparison, remote parking, and anti-theft geo-fencing, among other features.

To make your car connected with what is on your smartphone and to make your drive safe, our team at Appinventiv partnered with Bluemint Labs to develop an IoT product – Bixi Automotive. 

6. Smart Supply Chain

A primary driver of the Enterprise IoT innovation is the smart supply chain. A Forrester study showed that the IoT supply chain would amount to 25% of the complete IoT spending made by the enterprises by 2023. IoT is all set to bring about two major benefits to the Supply Chain domain – Operational Efficiencies and High Revenue.

In terms of bettering the operational efficiencies, you can look at the following areas – 

And when we talk about generating higher revenue, what we really mean is an expansion of the business model. You can add a segment for the buyers to see where their product has come from – the process, the cities it crossed, etc.

Several IoT app development companies determine these IoT use cases are only those that we are forecasting to have a higher chance at adoption and revenue. The IoT industry, however, is not limited to six. There are many other mobile apps for IoT.

Now no matter what the application is, the platform needed to make them come true are indeed limited which is why we need to understand IoT app development cost. 

With the ever growing popularity of the IoT market, the industry has started flooding with platforms aimed at deployment of applications which monitors and controls all the connected devices and systems.

Out of the fifties of different IoT platforms, here are the five that we in our role as the renowned IoT app development company have been relying on for our Internet of Things application development process –

Platforms for IoT Application Development

Platforms for IoT Application Development

1. Azure IoT Suite

The Azure IoT Suite is made up of a number of IoT development services like Stream Analytics, IoT Hub, Notification Hubs, Machine Learning, and Power Business Intelligence. The platform holds the ability to power a great number of operating systems and devices which allows for visualization and analysis of a great amount of data. 

Azure IoT suite is also used by a number of internet of things applications development providers for the scalability from the POC to much larger deployment stages.

2. IBM Watson

The platform allows you to secure a number of different connected devices. It enables the developers to have complete access to information management, connectivity, and instant data analysis in addition to security and risk management.

All the real-time information that is collected from the various connected devices gets managed, configured and then integrated with the data services. The platform has enabled developers with the opportunity to safeguard the integrity of the IoT app solution.

3. Amazon Web Services

This is one of the most popular IoT platforms present in the market which offers a very reliable and cost-effective infrastructure in the cloud. Because of the high scalability feature that AWS instance comes with, it gets used by hundreds of businesses across the world and the flexibility of cost-effectiveness facility that it comes with makes it an ideal option for the IoT app developers.

4. Oracle IoT

With the cloud service that Oracle offers, you can get flexible IoT Network topologies, stream processing, control & command functionality, and the simulation of the virtual device. Moreover, it enables the users to gather data safely from a number of devices in the market by technical abstraction. Oracle’s IoT is already integrated with the Oracle PaaS and the on-premise apps which use open APIs, thus offering real-time analytics through big data processing.

5. Kaa

The open source IoT platform offers a one-of-a-kind development experience for the end-to-end IoT app solutions, connected applications, and smart products. The platform doesn’t just have a feature-rich toolkit but is also customizable according to a number of different business applications and fits in a tight budget. In addition to all of this, the platform also offers direct and easy hardware integration to the developers.

Now that we have seen the market capital that the IoT technology comes with and the platforms that will make you a part of the surging domain, let’s get materialistic.

Ultimately, irrespective of what business domain you are looking to connect with and using whichever platform for development, the end outcome that you are looking to achieve is to generate high revenue. 

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And why not, after all, IoT app development that comes with a slew of the connected ecosystem doesn’t come free of charge, so it’s only viable for you to be clear of how you would get your invested money back and grow it further to back your expansion.

Let us attend to it.

How To Make Money With IoT App Development

When we talk about the ways an IoT business can make money off of their IoT solutions, there are four methods that most of the Iot Application Development in the USA recommend and brands generally rely on –

1. Hardware Premium

It is one of the most common ways of monetization that businesses apply. What happens here is that businesses offer a new product which can be tracked through a mobile app and then the product is sold at premium prices.

An example of this can be seen in the Sleep Number IT Bed. The mattress consists of sensors which track the number of different biometric data and then accumulate them to list out the heart rates, users’ breathing, and sleep status, which they can track from the SleepIQ mobile app. The complexity that the mattress comes with is that it has been placed at a $799 price mark which is more than 8 times the cost of a normal mattress.

2. Subscription of Services

Offering high-quality services to the customers in return of regular fees is one of the most preferred ways of IoT monetization. It doesn’t just help create a continuous inflow of revenues but also establish a strong customer retention plan.

An example of this model is Volkswagen’s Car-Net. The smartphone-based service offers maintenance, navigation, security, and entertainment features to the users. With the mobile service, it also gives the users access to information like charging stations, parking information, fuel info, weather, online traffic information and a number of other useful information.

The Service and Security Package also includes several online theft alarms, emergency call services, and scheduling of services. The monthly fee for this useful IoT app is $17.99 while the yearly cost is $199.

3. Building of Ecosystem

The whole concept of IoT relies on the creation of an ecosystem of several connected products. The more this ecosystem is expanded, the greater is the value that gets delivered to the end user.

Under this model, the platform/ecosystem’s founder gets revenue from both – end customers and the businesses using your platform. Along with the fees charged from the users of the platform, you can also ask for a share in the profit made from the product or you can offer APIs to companies for developing their own IoT applications.

An example of this model can be seen in SmartThing. The company offers a central hub and a wide network of IoT products, both as the third party products and for in-house including environment sensor, locks, alarms, and switches. It offers an app for controlling the connected devices and hub, in addition to supporting IoT developers for making IoT app solutions on the platform taking the help of guides.

With this, you now know how to make money in the flourishing industry that IoT has proved itself to be.

Now it’s time to look at the section where we discuss the IoT application development costs that your partnered app development company might charge before you become a part of the growing industry. 

Factors Affecting IoT App Development Cost

The average IoT app development cost ranges from $20,000 to $60,000 based on various types of IoT development. For instance, the cost of IoT monitoring machines and systems would start from $25,000. Moreover, the IoT cost for the entire business automation would cost around $50,000-80,000. 

Similarly, the cost of IoT implementation depends on certain factors for IoT app development. Here are the most common factors affecting your development cost:

Factors Affecting Internet of Things Application Development Cost

1. Hardware

The cost of building a smart device amounts to over 70-80% of the total IoT cost. A cost that ultimately depends on the type and complexity of the solution that you wish to create.

There are several hardware design stages that influence the overall cost of building an IoT app–

  • Analysis – Budget planning, concept development, technical requirement specification, and cost optimization.
  • Modeling – It takes industrial designers and engineers to develop the PCB layout schemes and gadget’s interior elements.
  • Prototyping – Usually the hardware device manufacturer or IoT app developers develop over 10 PCBs and then debug them, modify them according to the changes mentioned in the documents.

Testing – The prototypes that are successful are then transformed in the pre-production model that uses different materials for a device case. There are a number of tests which are then performed like climatic, pre-certification, electrical safety, and user tests.

2. Infrastructure

An essential segment of the infrastructure is the maintenance support and monitoring system development for the whole IoT solution. This incorporates the software for remote device and network management. Since constant and automated securing of information is the fundamental goal of IoT, it is imperative to include these systems for the cost management.

Infrastructure is made of three different components each of them playing a role in the cost of building an IoT solution –


The IoT ecosystem will fail to solve its purpose until it is powered by a highly scalable network infrastructure, high-speed connection, and low latency. An IoT connectivity is mainly enabled by short-range wireless cellular and the LPWAN solutions.

So when you create an IoT app out of a system of connected devices that connect over the cellular network, you will have to pay extra expenses.


 In case you are thinking of incorporating ready-made 3rd party gadgets in the IoT ecosystem, you will be needing middleware – software that functions as an interface between two or more IoT components, hence connecting the devices that fail to do otherwise.

Cloud-based infrastructure-

These are the storage software and solutions that refine the many gigabytes of raw data in something that is actually meaningful. Cloud computing solutions tend to add a significant amount of price tag in the IoT app development cost. What we recommend is that you should make use of the smart device connectivity and the data analysis by PaaS solutions developed by Microsoft, Amazon, or Intel.

3. Application

An IoT application, as your IoT development company would tell you, can be divided into three parts – Simple, Mediocre, and Complex – on the basis of development difficulty. A factor that has a direct impact on the cost estimation for IoT app development platform.


These IoT apps work in sync with the custom tracker that takes around 300 man-hours to develop. Even though the application uses many elaborate programming tools for rendering the sensor data and producing information in real-time, we are calling it Simple because Internet of Things development belonging to the simple category takes less than 500 man-hours.


Apps which contain BLE to facilitate management of connected devices, visualizing data, and for sharing the progress on social media are categorized as Mediocre apps. They take somewhere around 1000 man-hours to develop and a medium range of cost to develop an IoT app.


The app that falls into this category is – secure iOS and Android mobile applications which are integrated with a number of radiation monitoring devices through Bluetooth with the motive to generate a report, send data to the cloud-based server, obligatory authorization, and a Pin code generator etc. takes up approximately 2000 man hours.

And, if you are planning to add AI on the data which is collected on the device or implement your IoT application on an enterprise level, the hours of needed resource allocation would only increase.

Apart from the above discussed main factors, the basic factors include for cost includes :

  • Type of app for development
  • Complex functioning of an app
  • Features through which the app will be loaded
  • Different types of technology used
  • Number of connections to the device
  • Location/place of development

Now that we have looked at the factors that have a direct impact on the IoT app development cost, let us now look at the resultant number of the overall cost that you will have to pay for development of your IoT application.

How Much Does IoT App Development Cost?

The cost of IoT application development will vary according to the Internet of Things development complexity, which in itself is decided on the basis of the number of features added in the IoT app solutions.

The application that can be categorized as a simple IoT app because of limited device connection possibility and lack of extensive features besides basic connection and rendering of information will cost somewhere around $30,00-40,000.

A complex app, on the other hand, is one where IoT app developers will add various features like –  geolocation, payments, synchronization across devices, third-party API integration, data encryption, new technologies auto-learning feed, content management system, data ingestion sources, and requirements for reporting granularity and reinforced security standards, apart from several other high-end ones, will amount to around $50,000-80,000.

The cost to develop an IoT based app or the IoT cost structure differs from country to country and company to company. IoT application development process depends on the enterprise size, standard cost of developers per hour, size of development country, and so on. 

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Now that we have looked at what the state of IoT market is, the platforms which can be used to develop an IoT app, the ways businesses can make money at the back of an IoT ecosystem, and the factors that contribute to defining the IoT cost along with the cost structure of an IoT application, it is time to look at something that is preventing the technology from reaching its true potential and how you with your IoT application development company can solve it.

There are a number of challenges/assumptions revolving around the IoT market that are known to impact the count of mass adoption across industries. Let us now look at what they are and try to look at the probable solution preventing those challenges.

*The solutions that we are offering here are backed by the years of experience that our team has in delivering IoT development services.

Challenges That Revolve Around IoT App Solutions and Their Probable Solution

Here are a few IoT app development challenges that you might face while developing IoT based applications and systems discussed in detailed manner:

1. High Cost of Investment

To control the IoT Development cost, it is recommended to have several “bite-size” IoT implementations having specific milestones and reasonable costs. Start with small steps and then invest in roll-out phases and to save the cost further, we advise our clients to use public infrastructure and software-as-a-service.

2. Security Breaches

One of the biggest challenges faced by the IoT app solution industry is hacks and security breaches. And rightfully so, after all for an ecosystem that works entirely on internet connection, it can be a hornet of hackers. There are three stages which you would have to prepare for in terms of security –

  • Data at rest- The data which is housed in the database in cloud or in the application is known to be a data at rest employing a mix of software and hardware encryption methodologies would ensure that the security is intact in the data at rest.
  • Data in use- The data which is in use by the application or a gateway which is accessible to the device or user is the most difficult form of data to secure. The security, in this case, is dependent on how strong the authentication process is.
  • Data in flight-  While the modern cryptography algos can make it impossible for the hackers to get into the IoT ecosystem, what about the data which is accessed in flight mode? 

For such data, decoupling the information-only data from the action data – with the help of encrypted, outbound communications, lowers the vulnerability when the data is transmitted in flight. You should also set the device to fire and forget in order to enable the device to generate measurement and then discard the complete measurement data.

3. Lack of Clear IoT Standards

While there are many IoT standards in the making, there is a huge lack of a universal standard in the IoT industry. The solution to this is nothing but to wait. Agencies like IEEE and The Open Connectivity Foundation are working in the direction of creating a common IoT language which would lower the efforts needed to share the information among the competing platforms.

4. Proper Communication Infrastructure at All Geographical Locations

Using the cellular gateway for connecting IoT sounds great but it is difficult to apply everywhere as not all users get perfect telephone reception in all places. The solution to this is building an infrastructure, which again can turn out to be an expensive affair. So, the alternative is to use LTE-NB and LTE-M as they use the present cellular towers to give much wider coverage.

5. Post-Launch and Maintenance

IoT app development doesn’t end with testing and deployment. Post-production and maintenance support adds up to the challenges after developing an IoT application. To stay updated with the trend and technology, you need to update the app according to the latest features and services. We know that the maintenance and post launch support depends on the company that you have chosen. 

Solution for this is to go for a company with experience that will provide you quality and best cost-efficient tools and services. 

[Also Read- How to make your IoT project successful? ]

With this, you are now prepared to not just make an appearance in the flourishing industry but also rule it. Let us end this chapter of your preparation to be a medium to connect the world by giving you an outlook of the future that you are going to be a part of.

Future of IoT Development For Businesses

IoT has the potential of bringing impressive improvements in the mobile application development sector, driving every industry in the future. Here are top 10 trends of IoT making businesses touch new heights in the market.

What are the Top 10 IOT Trends for next 5 Years 

How Can Appinventiv Help You With IoT Development Services? 

Now that you have looked at it all, the only remaining step is to get started with your own IoT solution. At Appinventiv, the IoT app developers understand the connectivity ecosystem in the business aspect. In order to maintain a high level of scalability, speed and security we offer following IoT app development services

  • IoT consultancy 
  • IoT app development 
  • IoT wearable connectivity development 
  • IoT testing and maintenance and more

Kickstart your journey in the IoT system, contact our team of IoT application developers and get connected to the entire digital ecosystem. 

Sudeep Srivastava
Co-Founder and Director
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