Must-Try Apps in 2025: All about Your Productivity, Security and Fun

Nowadays, technology is an integral part of our lives, as due to them we can work, learn, socialize and have fun easier and more productive. From mobile number tracker with current location online that help keep loved ones safe to productivity apps that can turn your smartphone into a full-fledged office, we literally live in a world of apps.

Every year thousands of new applications appear but only a few of them are really useful in everyday life. So, here we would like to talk about the best options for 2025 that everyone should try. Due to them we are able to improve our productivity and security, as well as to make our free time more interesting. Let us begin now.

Apps for Productivity: Time Management, Tasks and Focus

The modern rhythm of life requires clear organization of time. Whereas in the past paper diaries were used for planning but now powerful digital tools come to the rescue, helping to set goals and automatically analyze the user's habits, helping to distribute the workload.

  1. Todoist – Best Assistant for Task Management

The secret to high productivity lies in good time and task management. Todoist is one of the most powerful digital assistants, the app enables users to structure their work, plan personal tasks and even manage team projects. So, in 2025, it remains the leader among workflow organization apps.

The app offers:

  • A smart task scheduling algorithm. The app analyzes the user's habits and automatically suggests the optimal task schedule. For example, if you often postpone tasks to the evening, the system can adapt and suggest a comfortable time to complete them.

  • Voice input and automatic task recognition. If you have no time to type, the app recognizes voice commands and instantly converts them into tasks. This is especially handy when you're traveling or busy.

  • Automatic task recognition. If you type “Schedule a meeting on Friday at 2pm,” the app will automatically move the task to the appropriate day and time.

Tip: Use the prioritize feature to separate urgent and less important tasks. Studies show that people who use planners with categorized tasks complete them 30% more efficiently.

  1. Notion - Your Second Brain

If Todoist helps you with routine tasks, Notion is a tool for working more deeply with information. This app can be literally used as a notepad, planner, database, and even a wiki. By the way, in 2025, it is even more powerful and offers advanced AI to help analyze notes and generate reports.

Notion can offer some features that make it a useful tool for organizing information. First of all, due to the app, you can create both personal and team workspaces, making it convenient for individual use, as well as for collaboration with colleagues.

Secondly, Notion gives users complete freedom in structuring data. Information can be organized in the form of lists, tables, cards, boards or charts, helping to tailor the workspace to individual needs. At the same time, built-in AI analyzes the notes entered and automatically structures the information, helping the user to quickly find the right data and generate easy-to-use reports.

Lifehack: Use Notion for personal development as well as for work. Keep a habit tracker, a gratitude journal, or a list of books you want to read. Studies show that people who regularly record their accomplishments feel 25% more motivated.

A woman is standing on a city sidewalk, attentively looking at her smartphone screen to find out where her kid is.

Apps for Security and Data Protection

  1. Number Tracker - Protected Loved Ones

In a world where security is becoming more important every day, apps for tracking the location of loved ones are becoming increasingly popular. Thus, due to Number Tracker people are able to see where your family and friends are in real time. At the same time, the app is a useful tool for parents to keep an eye on their children's safety and gain a peace of mind, as well as for friends and partners to know each other's whereabouts.

Why Number Tracker is at the top:

Instant location without asking for data, access to movement history, ability to build a route and share it.

  • High accuracy due to GPS technology.

  • Notifications when you arrive or leave certain locations, the ability to mark important places on a map accessible to everyone in your circle.

  • Data protection - unlike some services, Number Tracker does not share information with third parties.

Interesting fact: According to Pew Research Center, 75% of parents in the US use apps to track their children's location. This helps to reduce anxiety and improve safety monitoring. 

  1. NordVPN - Protecting Your Data on the Internet

Digital security is important both in real life and in the virtual space. In 2025, the number of cyberattacks will increase by 42% compared to 2023, making the use of a VPN not just a convenience, but a necessity.

Why you should try the app:

NordVPN provides strong online protection by hiding the user's IP address and location, which prevents tracking attempts.  Now all people who care about their privacy and do not want to leave a digital footprint may use the functions of the app. At the same time, the service may offer access even to blocked sites and services (this can be useful for both travelers and users who want more freedom on the internet).

Another important pros of the app is the ability to protect your connection in public Wi-Fi networks. The app encrypts the transmitted data (preventing it from being intercepted), which makes the connection safe even in public places like cafes, airports and hotels.

Lifehack: Use a VPN not just for anonymity, but also to save money. For example, airfares can vary from country to country, and with a VPN, you can find better deals.

Entertainment Apps: New Opportunities for Digital Leisure

Technology doesn't just help us work more efficiently; it also makes our leisure time more fulfilling. In 2025, mobile devices will become full-fledged entertainment centers. Whether it's music, streaming services or games, today's apps have something for everyone.

  1. Endel - Your Assistant for Concentration and Relaxation

Music is a powerful tool due to which you can focus and relieve stress. Endel app uses AI algorithms to create endless audio streams suitable to your state and environment.

What makes it unique:

  • Generates soundscapes in real time, taking into account time of day, heart rate and stress levels.

  • Works in different modes: focus, relaxation, sleep and even physical activity.

  • Integrates with smartwatches and fitness trackers to create a personalized soundtrack to match your current well-being.

Lifehack: Try using Endel before bed - studies show that the right sound frequencies can help you fall asleep up to 30% faster.

A happy young man is wearing headphones, enjoying entertainment apps on his smartphone.
  1. Serial Box - For People Who Love Good Stories

If you are tired of the usual podcasts and audiobooks, Serial Box offers a fresh take on the digital storytelling format. In this platform people can find the best features of serials and books, as well as original audio series.

What makes Serial Box special?  Each issue is a short 20-30 minute episode, perfect for listening on the go or while working out. Moreover, the materials available on the platform have been voiced by professional actors, which makes the narration lively and exciting. Another advantage of the service is that here many stories are released simultaneously in text and audio format, enabling you to switch between reading and listening.

Tip:  If you like the Netflix concept but want to try something new, you may check out Serial Box (especially if you are a fan of science fiction, detectives, or historical novels).

The Future in the Pocket

Apps are now more than just tools, today they are true guides to a world of convenience, security and entertainment. They help us do more, worry less and enjoy every moment. Who knows what technology is in store for us next? One thing is for sure: the best apps are the ones that make life easier and brighter. So why not download them today?