Category: Apps

Sudoku is a classic and one of the most popular block puzzle games. You can either play it in a newspaper, magazine or online. Whichever platform you choose to play Sudoku, there is no doubt that you will still enjoy some thrilling experiences. 

With the development in the gaming industry, players now have thousands of games with their fingerprints. They can download these games on Google Play Store or Apple Store. Some of these games are free while others aren’t. An example of a free game is Sudoku free. You can download this fun and addictive game on your phone and start playing it wherever and whenever you want. 

What is Sudoku?

Sudoku is a puzzle game played on a 9×9 grid. The player is required to place the numbers 1 to 9 on that grid. No number should be repeated within a square, row, or column. One of the best things about the Sudoku puzzle game is that it allows players to undo a certain entry. 

If you are a puzzle lover and looking for a puzzle game that can tease your mind and keep it in good shape, Sudoku should be on your priority list. Not only is this game fun, but it has amazing gameplay. So it guarantees you an excellent gaming experience. 

Sudoku was first released in 1979. Since then, many variations have been released. Some of the most popular versions of Sudoku include Samurai Sudoku, Mini Sudoku, Jigsaw Sudoku, among many others.  The modern Sudoku found online is among the games that have received the most downloads. 

If you want to start playing Sudoku, you are in the right place. In this article, we give you an ultimate guide to help you solve the Sudoku puzzle. 

Downloading Sudoku Free on your smartphone

If you want to enjoy the Sudoku puzzle game on your phone, then you must first download it. You can either download it on Google App Store or Apple Store, depending on your mobile’s operating system. The game is free to download. Once you have downloaded it, the next step is to install it. After installing the game, you can play it whenever and wherever you want.

Playing Sudoku online has plenty of benefits compared to playing it in a magazine or newspaper. One of the main advantages is that it is always available and you can use various helpful features. You can also get hints, correct, or delete the number you have placed. Again, whenever you feel tired and want to take a break, you can always press a pause button. 

Now that you have the game on your phone, let’s see how you can play it successfully. 

3 steps for solving Sudoku

• Look for possible hints

When you want to start playing the Sudoku puzzle, you need to pay attention and look around the grid and find the areas that already have numerous numbers in place. For instance, if there is a row that is already having 7 out of 9 numbers in place, or a square that already has 6 numbers out of 9 in place, these could be the best places to start.

It is advisable to start by placing more numbers in the parts of the grid that already has plenty of numbers. That’s because it makes it easier to figure out which numbers are missing in the square or row. 

If you start your Sudoku puzzle by concentrating on a few areas that already have a lot of numbers in place already [more than 6 numbers], it would be easy to start the game and fill in the blank spaces.

• Build your momentum

Each number that you place onto the grid gives you tips and hints that can help you solve the additional blank spaces. Each time you place a new number on the grid, take a look at the neighboring rows, columns, and squares to see how the rest of the grid is affected by the number you have inserted. This can help you see new hints and opportunities to insert additional numbers. 

If you build your momentum this way, you can easily turn a few initial number placements into a long-term success.  For instance, you might find that putting the 8th and 9th numbers in a specific row can give you new hints that can help you eliminate other numbers from that parallel square. Each number that is added to the grid provides you the opportunity to rule out other numbers from the nearby empty spaces. 

• Scan the grid for additional opportunities

When you want to play Sudoku, you must concentrate on the game. This is the only way you will be able to successfully solve it. So, once you have built the momentum of your success and eliminated any hitch, the next important thing you need to do is to hover around the grid to identify any new opportunity. It is advisable to try looking at the grid with fresh eyes. So if you feel a bit worn out, you can take a break and come back with fresh eyes and a mind that can help you spot new opportunities. Don’t’ just bog down in one corner of the grid or in one area of the grid, just because you thought you could place a lot of numbers there. There is no denying that Sudoku requires a player to stay alert and adaptive. You must also be flexible and try new areas of the grid if you successfully want to solve your Sudoku.

Final thoughts

There you have it- how you can easily solve Sudoku free. Playing Sudoku isn’t as hard as many people believe. If you are equipped with the right tips, you can easily solve a Sudoku. Even if you are stuck, you can use the strategies available to unstuck. So, now that you know how you can solve the Sudoku puzzle game, you can go ahead and download it on your smartphone. Sudoku free is a puzzle game that is a must-have for any adult who loves block puzzle games. 

IoT technology has become the primary force behind changes in banking and other financial services. If we abstract from such popular technologies like blockchain and look at the picture globally, we can notice increased digitization in the finance industry.

In this post, I will go through the primary reasons why the Fintech area requires IoT technology. 

How Financial Business Can Benefit From an IoT

Before creating your own IoT solution for FinTech service, consider how you can benefit from it. Below you’ll find five powerful reasons why your financial business needs an IoT.

Gather All Data in Real-Time Mode 

For instance, when a person wants to insure a house or health utilizing the IoT, he/she can gain access to renewed information regarding patterns of utilizing the insured product. If individuals insured the car, they could view all regulations regarding insurance cases collecting sensor information from any place (home or car). And it’s just one of the thousand solutions IoT contributors can offer.

Personalized Customer Service

Taking into account that customers’ preferences change from case to case, financial organizations try to keep up with digital innovations creating new business solutions. Today users can always reach their banking accounts using various devices (tablet, smartphone, etc.)

That‘s why financial institutions build IoT apps to collect more data about clients, their preferences, and behavior. Based on gathered information, banks will be able to provide customers a personalized experience and better financial services. It enhances “bank-customer” interaction and reinforces the growth of banking technology.

Improving the Decision-Making Process

The more information the banks will obtain from IoT devices, the better the decision-making process will be. For instance, based on social media data or customers’ buying patterns, banks can draw up the picture of possible credit risks for each client and then create personalized commercial offers. In this case, you need to build an analytical software that will help adopt it. Hence, IoT technology in the financial sector allows experts to figure out the general condition of each field. 

Communication Between Various Devices

Sensors along with software make it possible to automatically process cashless payments without integration with customers’ phones or banking cards.  For instance, a sensor installed in the cash register in the supermarket can identify the number and the types of products in users’ pushcarts. Then it calculates the total price for products and pays for the check automatically. Surely, all FinTech solutions need to comply with financial regulations.

Clients Smart Interaction with the IoT

Today, the capacity of the Internet of Things in financial areas is huge. It seems that the IoT is an internal part of finance strategies. It allows users to connect their banking account to various smart devices. For instance, you can build a banking app that will notify its users when they overstep the limit of planned expenses or send notifications relating to financial transactions. 

IoT Uses Cases in Fintech

Banks from all sides of the world are striving to utilize IoT capabilities in their industry to attract more customers. 

Starting from mobile applications that are utilized by a significant number of banks, since they can help identify customers preferences to a variety of sensors that enable financial organizations to collect data from their departments and wearable sensors that can monitor how clients utilize their banking products. Undoubtedly, the IoT and financial services are a winning combination.

IoT vs. fraud. The Internet of Things, along with AI, can help banks to fight against cyberattacks. IoT devices in Fintech and AI-based software can gather more information about money transactions made by their clients. Based on this information, financial entities can strengthen the security level and facilitate the economic processes.

Hidden payments. As I mentioned earlier, sensors in tandem with software simplify the development of hidden payments and other financial operations utilizing different devices (smartwatches, voice-recognition devices, RFID sensors in Uber taxis and restaurants to make auto payments without using a smartphone)

Payments from all sides. IoT technology in the finance industry allows you to build an ecosystem of smart devices to streamline and accelerate the payment process. And thus, pay from all around. Not only IoT apps but different home appliances like smart refrigerators enable users to pay for food delivery.

Autonomous wearables. Many banks and financial institutions already implement wearable payment options into business services to widen their client base while providing more convenience in outdoor shopping. As for statistics, the market size of Wearable Payments Devices is forecasted to reach $42.9 billion by 2026. Moreover, a new generation of wearables will function without a smartphone. Within a couple of years, rings, VR devices, smart clothes will put back smartwatches.

In fact, there are a lot of ways on how to use IoT in the financial industry. However, bear in mind that hardware won’t work without good working software.

Challenges of IoT in the Financial Sector

Unfortunately, there are always two sides of the same coin. And IoT isn’t an exception. Especially when we talk about finances where security is vital. All the benefits of IoT I’ve outlined above may bring some problems connected with the confidentiality and security of users’ data. The financial sector that utilizes the IoT connections needs to predict the customer’s data security risks. Below you’ll find the main weak points of IoT in FinTech.

Privacy and Security

The Internet of Things is a network of smart devices and different software where the risk of cyberattacks is vast. When financial and private data is being transferred through the IoT network, all this information can be hacked and stolen. So privacy and security are vital issues to be considered when it comes to data protection.

No Common Standards

All IoT devices need to be maintained differently. But there are no general standards for supporting IoT equipment. The reason is that there are a lot of suppliers who produce hardware utilized in IoT. So it seems to be impossible to create a common maintenance standard. And even though all manufacturers will reach a verdict on standards they need to follow, the technical background will differ anyway. So, the lack of common standards may cause the failure of IoT devices’ functionality.

Complex System

The longer and more prominent the system is, the more difficult it is to maintain and control. But remember, the breakdowns in the IoT network can lead to total system failure and huge losses. The IoT can be considered as the chain where each part plays an essential role in good connection. If something goes wrong, the whole process will be paused. This is why you need to cooperate with reliable hardware manufacturers and software development companies who will be able to deliver high-quality products. Indeed, IoT in the financial sector is a technology that is pretty hard to deal with. But the game is worth the candle.

Increased Unemployment 

IoT technology automates business operations which in turn affect jobs around the world. Banks and other financial entities will have to reduce employment with the coming of IoT devices in Fintech. Unfortunately, unemployment growth will reduce the economy’s output and worsen the social situation globally.

Wrapping Up

The Internet of Things has significant potential in banking and other financial sectors, and its future is encouraging. However, you need to flesh out this process to adopt it wisely with the maximum return. Even though some disadvantages are described above, many financial institutions start adopting IoT technologies into their business processes.

 

Author’s bio:

Vitaly Kuprenko is a technical writer at Cleveroad, a web and mobile application development company in Ukraine. He enjoys writing about tech innovations and digital ways to boost businesses.