Synology Secure SignIn

1.3.1

Synology Inc.

4.56

28,374 reviews

1,000,000+
Downloads

Free

Synology Secure SignIn increases account security

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About Synology Secure SignIn

Synology Secure SignIn is a tools app developed by Synology Inc..

How many times has Synology Secure SignIn been downloaded?

Synology Secure SignIn has been downloaded 1.1 million times. In the last 30 days, the app was downloaded 22 thousand times.

What is the rating of Synology Secure SignIn?

Synology Secure SignIn is rated 4.56 out of 5 stars, based on 28 thousand ratings.

Is Synology Secure SignIn free?

Synology Secure SignIn is free to download. The APK download size is 21.36 MB. The latest version available is 1.3.1. The last update was on February 25, 2026.

What are the requirements for Synology Secure SignIn?

Synology Secure SignIn requires Android 9.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2020.

Description

**Synology NAS and a Synology account are required for this Application.**

**DiskStation Manager 7.0 or above version with Synology Secure SignIn service enabled is required.**

Synology Secure SignIn increases account security and offers two verification methods: Approve sign-in and verification code (OTP). Approve sign-in can be used to replace DSM password. For enhanced protection, use either method as the second sign-in step of 2-factor authentication.

Recent changes:
Fixed Issue:
Minor bug fixes.

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More data about Synology Secure SignIn

Price	Free to download
Total downloads	1.1 million
Recent downloads	22 thousand
Rating	4.56 based on 28 thousand ratings
Ranking	Not ranked
Version	1.3.1
APK size	21.4 MB
Number of libraries	66
Designed for Android	9.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Synology Secure SignIn app

Synology Secure SignIn compared with similar apps

Common keywords of similar apps

Synology Signin Sign Increases Required Approve Secure Account Security Verification

Keywords missing from this app

Authenticator App Authentication Accounts Codes Factor Code Time Otp Password Access Online Qr Backup Totp Login Step Passwords Google Generate Support Based Phone Layer Scan Setup Services Features Add Protection Device Protect Easy Verify Privacy Extra Multi Facebook Data Https Offline Mfa Apps Supports Multiple Amazon

Google Play Rating history and histogram

23K

2.3K

980

390

1.8K

Downloads over time

Synology Secure SignIn has been downloaded 1.1 million times. Over the past 30 days, it averaged 720 downloads per day.

Changelog of Synology Secure SignIn

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Developer information for Synology Inc.

Synology Inc.

pm@synology.com

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Comments on Synology Secure SignIn for Android

★★★★☆ Lee Griffiths · Apr 19, 2026

Sometimes I need to approve the login twice so that's one Star off, but I do have Access to four synologies two on My network and two remotely.

★★★★☆ Roy rojas · Jan 1, 2026

sometimes I did get the first notification approved and is so easy to use

★★★★☆ Massimo Maria Bosisio · Jan 30, 2026

It works. Just not the smoothest experience. Numbers in circles for sign in requests are oversized, they don't fit in the circles

★★★★☆ Fred Tan · Jan 10, 2026

Sometimes it doesn't work when entering the prompted number

★★★★☆ dallas swindle · Jan 25, 2026

Works fairly well as far as a rapid two-factor authentication app. The pop-up coordination with the 6 character verify operates a little sludgy. The pop-up for sign in approval that shows up on top of the character display seems to be inconsistent on my phone.

★☆☆☆☆ David F · Apr 9, 2026

Signing into the app requires a code from the app no matter what I do. Password, still requires code. SMS, still requires code. Obviously I can't put in a code whilst I'm trying to sign in. Having had to reset my phone I have now lost access to this.

★☆☆☆☆ David van Geijn · Jun 4, 2026

Thanks to this complete trash app I am now locked out of my server with no way to get back in. + thanks synology for taking my freedom to log in to my server the way I want. It's not like people only buy your products to have some freedom over their choices in the first place.

Google Play Rankings for Synology Secure SignIn

This app is not ranked

Technologies used by Synology Secure SignIn

Synology Secure SignIn is requesting 22 permissions and is using 66 libraries.
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