Top 6 Best Phone Spy Apps For Android And iPhone In 2021

Worry is sometimes defined as a sustained form of fear caused by indecision. Worry, especially when it comes from suspicion, is when you have something that is gnawing at your subconscious, constantly wearing you out.

The only way out is to deal with the source of the worry once of all. Some of the biggest causes of worry involve your family and your business.

Sometimes, you do not know what is going on in the lives of those who are closest to you, and the only way to clear up such matters is to snoop on the activities that go on through their mobile phones.

Unless you’re a trained hacker, that is something that you cannot achieve on your own. That is why there are spy apps available to help you spy on text messages free without installing software, as well as other more advanced activities. 


One of the greatest advantages of these apps is that they work remotely, without you having the target phone in your hands.

At first, you might be skeptical about the true capabilities of these apps. This is why most of them feature a free demo or trial period during which you can try them out free of charge.

If you’re in that terrible state of worry and suspicion, or whether you just want to make sure that everything is alright with somebody, all you need to do is take the first step to try.

For that, here are 6 free apps that let you spy on a cell phone without installing the software. But first, here is a little background.

Is it possible to spy on a phone without accessing it?

As a prudent person, you might be wondering whether all these things being promised are even possible, or if you’re being sold hot air.

Well, the good news is that technology has given us many double-edged tools. They can be used for good or bad, but they exist.

How is it that the government can spy on suspicious persons and listen to phone calls, read messages, track their location, take pictures remotely and more?


Yes, all those things you see on TV are true, even more than you know. A simple bug (a piece of software that hides inside the target phone) is that is needed, and the bug can communicate either through primary connections or backdoors to the host who planted it.

There are other methods, but this is the most reliable and many spy apps work on the same principle. They are advanced ‘bugs’ that can collect the data you need from the target phone and send it to you.

The second most popular way is through the use of cloud technology. This mostly applies to iPhones which sync all their data with the cloud. Some apps are so advanced that they can monitor the target phone without having to install any software.

You will never need to come into contact with the target phone, and you can still get any data you want. No rooting or jailbreaking is necessary with this method, which makes it so popular. However, there are different methods for both Android and iOS devices.

Read more: How to Hack an iPhone Text Messages?


How to spy on an Android phone without accessing it?

Android phones do not back up their data to the cloud. Some of the high-end models do, but it is not a unified cloud system like iCloud. Hence, for such, the good old ‘bug’ method is preferred.

There are many free spy apps for Android without the target phone. All you need is to install one of them on the target phone. After that, it will be sending you all the data you need remotely, no matter where you are.

For the best Android spy apps, installation is easy and the user dashboard intuitive, so that you can use them even if you are not tech-savvy. All you need is a few minutes with the target phone for the first installation, typically about 15-20 minutes. After that, you won’t ever need to come into contact with it again.

NEXSPY dashboard

If you want to spy on cell phones without installing software on the target phone as a  free trial, many apps offer that option. Once you sign up, you get a download link through which you can download it directly into the direct phone.

After that, you will either get access to the app’s functions,  or all features for a short time. It is always best to go for the paid versions so that you can use the full power of the app.

How to spy on an iPhone/iPad without accessing it?

When it comes to spying on iPhone, the situation gets a little different. Because they sync with iCloud, another opportunity presents itself for you to freely spy on cell phones without installing any software.

Only the most advanced apps have the capability to break through iCloud’s powerful security. With the best iPhone spy app, you can view the activity on the target from anywhere in the world.

The only thing that is needed to do this is the iCloud credentials of the target phone. Some phones have better 2FA security which sends an authorization code to the target phone, which you would need too. Or better still, you can just turn it off altogether.


Other than that, you will have the power to spy on the target phone remotely without them even realizing it. As you can see, it is very easy to spy on cell phones without installing software on the target phone even on a free trial.

If that is not possible, you can also install the spy app on the target phone. It only takes a few minutes, and you do not even have to jailbreak the device (for some apps). Installation is easy and quick, and from then you can spy on it remotely.

Many apps give you the option to carry out a demo for a given time so that you can prove their effectiveness. Others allow you to access only a few basic features, after which you can easily upgrade.


With that, here are 6 of the best free trial apps for Android that allow you to spy on the target phone without having physical access.


NEXSPY is arguably the most advanced spy app that you can find on the market. It works in both rooted and non-rooted Android devices. However, the rooted type will have more options available.

NEXSPY is the most highly rated spy app available. With Android, it can even work with a Google account to provide monitoring without needing physical installation. However, an IOS device will need to be jailbroken to install this spy app.


The NEXSPY free trial lasts for 3 days, during which you will have access to all its major features free of charge. All you need to do is register for an account, activate your subscription and install it.

The first three days are free, and if you don’t like it then there will be no harm done. Plus, with the software already installed, you can subscribe anytime you wish with no further installation needed.


mSpy is one of the top spy apps for iPhone and Android, and its pricing proves it. It is not exactly the cheapest option there is, but the number of features it comes with is truly impressive.

mSpy works best on rooted Android devices, which allows you to have access to every data and information on the target phone. That includes messages from social media like WhatsApp, Snapchat, Tinder, Telegram, Facebook Messenger, among others.


All the standard spying features are present as well, such as call and message monitoring, location tracking and keylogging.

mSpy has no trial version but does have an extensive demo version where you get to experience first-hand the power of mSpy.


XNSPY is a powerful spy app for both Android and iOS devices. It is the most user-friendly software, with quick and easy installation. It can be installed on rooted and non-rooted devices as well as jailbroken and non-jailbroken devices.

XNSPY makes use of a live demo account to demonstrate what the app can do. Here, you have two phones: an Android and an iPhone that have the XNSPY app installed.


The demo account lets you see exactly what is available to you if you subscribe to the premium version. However, you will need to activate your subscription to get a download link.

This is one of the more popular apps with parents and employers around the world due to its ease of use. However, like with other apps, rooting or jailbreaking the target device, as the case may be, improves the experience immensely since it makes it possible to have a much wider range of features.

Highster Mobile

Highster mobile is a spy app for parents, guardians and concerned employers who can install it on company-owned phones. It can be installed on both Android and IOS devices. Lately, they have added the option of installing on non-jailbroken iPhones, which is a very good feature.


Highster mobile doesn’t have a free trial or demo. Depending on the way you look at it, it can be a good or bad thing. The company is so sure the app will deliver, which is why they have a 30-day money-back guarantee.

The way the guarantee works is that if you’re not able to use the app for whatever reason, you will get a full refund, although the company’s terms and conditions do apply. The long and short of it is that if you do not have any data uploaded by the spy app, then you can simply request a refund.


FlexiSPY is the industry leader when it comes to consumer spying services. It gives you more spying options than all the other competing apps and has a price tag to show it.


Not only does it let you monitor mobile devices, but there is also a version of FlexiSPY for Windows PCs and Macs. This way, you can monitor every device you need from the same dashboard. FlexiSPY is your very best option if you can afford it. 

For those who want proof, FlexiSPY has a demo site where you can see for yourself all the options that it has. There are sample connected devices that show you how the information obtained is displayed, and after that, you can make a decision to go ahead and subscribe.


Spyier is another giant that has dominated the spy app market due to its flexibility and user-friendliness. What sets it apart is that, unlike the other apps where you need to root or jailbreak the phone, Spyier does not require all that. You just install it just like any other app, give it the necessary permissions and you’re good to go.


Additionally, for iOS devices, you only need to have the iCloud credentials of the target. It means that you do not have to have the phone physically but can just monitor it remotely through iCloud.

If you want to know how Spyier works and looks like, there is a demo available on their website. From it, you can see how the information gathered is displayed, as well as test every single function to see how it works.


There are many ways for remote cell phone spying without using software and without the target phone. With the right spy app, you can monitor every activity from a mobile device regardless of the make.

Some of these apps allow you to have a free trial to test them out so that you can have the confidence to subscribe. Most, however, prefer to use a demo instead. This means that you can explore the full power of the app without having to create an account.

These six apps are some of the best in the spying market. They give you the full power to read text messages from another phone without them knowing, view call logs, monitor camera, and web activity, among others. They all work a bit differently, so a bit of research is essential.

That is why you should take advantage of the demos and free trials offered by these apps to dive deep into their operations.


      The Tech Advisor

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