JustIN Mobile

JustIN Mobile technology allows you to use your smartphone as your door key.

App info

Version :

2.8.0

Category :

Tools

Update :

June 27, 2025

Installs :

637,089

Developer :

Salto Systems S.L.

Requires Android :

Android 4.3+

Content Rating :

Everyone

Get it on :

Download APK

App description

Android App Analysis and Review: JustIN Mobile, Developed by Salto Systems S.L.. Listed in Tools Category. Current Version Is 2.8.0, Updated On 27/06/2025 . According to users reviews on Google Play: JustIN Mobile. Achieved Over 637 thousand Installs. JustIN Mobile Currently Has 702 Reviews, Average Rating 3.0 Stars

SALTO JustIN Mobile access technology simplifies the users and dynamic key management process of users in a building. Receiving a key generated electronically on their smartphone, previously identified and authorized by the system, they can unlock the assigned doors from the JustIN Mobile app by selecting the appropriate key.

Technologically cutting-edge, SALTO Mobile means the end of lost key hassles, expenses and waste. Plus, the technology isn’t limited to one building or hotel room -- it can also be used by the staff and users on multiple sites for any kind of access types like main entrance doors, elevators, car park barriers, meeting rooms, etc.

Combined with user-convenient features such as user friendly design or multi key possibilities to use the same app in different buildings, locations and for different applications, JustIN Mobile access control technology simplifies card issuing, fob and traditional pin code management that can be lost, forgotten or broken by offering flexibility for diverse applications. People do not forget their phones as they forget their keys and, if lost, they are replaced rapidly. This turns to be a major benefit for administrators, clients, and users.

About SALTO Systems:

Since 2001 SALTO has been delivering the most technologically advanced electronic access control solutions in the market - wire-free and keyless. By creating the data-on-card based SALTO Virtual Network (SVN), SALTO has revolutionized access control around the world and set new standards in security, comfort and cost-effectiveness which will remain future proof.

The SALTO XS4 platform offers a wide range of the most comprehensive and versatile products, which allows SALTO to provide access control for the most diverse sectors - from office and government buildings to healthcare, public institutions, education, hospitality and airports.

Driven by continuous innovation and development, SALTO has established itself over more than ten years as one of the top five market-leading providers of electronic access control solutions. In addition to its headquarters in Oiartzun (Spain), SALTO now has offices in 26 countries worldwide. SALTO access control solutions can be found in over 90 countries on more than 2,5 million access points.

Twitter:
@SaltoSystems never ceases to improve! Stay tuned to discover the features included in the new version of our #JustIN Mobile app #AccessControl

No more hard decision to make! You can now save multiple digital keys and access different premises with the new version of @SaltoSystems #JustIN #AccessControl

We are currently offering version 2.8.0. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.

We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.

It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.

What's New

Full-screen display: The app design now extends to the edges of your phone’s screen, providing a cleaner look.

Bug fixes and performance updates: We’ve resolved several issues and made improvements to help the app run more efficiently.

New logo: The app now features Salto’s updated logo.

Rate and review on Google Play store

3.0

702 total

5 35.7

4 13.0

3 3.5

2 9.6

1 38.2

Total number of ratings

Total number of active users rated for: JustIN Mobile

Total number of installs (*estimated)

Estimation of total number of installs on Google Play, Approximated from number of ratings and install bounds achieved on Google Play.

Recent Comments

Dane De Jager

Once you get the hang of the timings which is quite simple and straight forward, it's a very decent system. Reading the reviews saying how it's not immediate, just reflects how much of an instant gratification society we live in - you literally just need to hold your phone at the reader for about 3 to 5 seconds. Only had one difficulty and that was from me being too quick to remove the phone from the reader. Excellent remote system if you have 3 to 5 seconds of your life to spare.

Dawn Baber

When i really needed it... it failed. My apartment complex has fobs for the front door along with this app. I tried using this app to get into my apt it said couldn't locate key. I uninstall and reinstall still same thing. I have tried it before but always have my key. Go figure the time I don't have my key and it's freezing outside It won't work. Ugh! Gotta love technology.....NOT!

Daniel Runningen

Works once or twice but takes forever to detect the large sensors, even with nothing between the phone and sensor. Rarely works on small sensors. I don't understand how a passive fob works 100% of the time and an active phone signal works less than 5% of the time. Update: They now require location permission for the app to work, which doesn't make sense. NFC shouldn't necessitate location data. If you have a fob, skip the app.

Marjorie Feehan Roberts

Not at all user friendly. I have to use it several times a day to enter my office building and never once has it worked on the first try. It doesn't even work on the 5th or 6th try. There have been many times I have tried over a dozen times without success and ended up having to rely on someone else to let me in. It simply does not connect to the sensor. This in addition to taking ridiculously long to open the app - just an unpleasant experience all around. There has to be a better solution.

Sazm

A bit slow to connect, needs a widget. It takes too long to open up/load and allow access. I was hoping I could just put my phone to the pad and get in, but I'm forced to put my things down to open the app and then click another button AND THEN wait for it to connect and give me access. If it had a widget it would improve the usability by a lot. I'm still using my keycard and will probably cancel the membership if no widget is made.

Johnny Bravo

Stupid idea, and the app is problematic at best.. What happens if your phone goes flat while you're out and you can't get back In to your accomodation? Nothing wrong with old fashioned key or even swipe card. Technology does not make life easier in this "self service" world we have become, it just ads to inefficiencies and frustrations.. I will actively boycott accomodation that utilizes this nonsense from here on in.

Pál Szabó

I lose 1-2 minutes a day, ie a workday or more in a year thanks to this JustIN Mobile. It almost never works on the first try, when it asks me to activate bluetooth to try, it's too late: it'll try and fail. Absolutely useless "innovation", just use cards or old fashioned keys.

Dave Manson

Doesn't work. Forced by holiday accommodation to use this app and phone won't recognise the lock 99% of the time. Pathetic and pointless. Whats wrong with using a physical key. REPLY TO DEV: yes I did ask for help but their response was as it works on my partners iPhone its not their problem. It literally only work the night before we left. Something like this needs a physical back up.