Best Datev Smartlogin Apps

228+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our datev smartlogin list covers 228+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top Datev Smartlogin Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1DATEV SmartLoginDATEV SmartLoginFree4.6★ (106K)NoNoJul 2026
2DATEV Upload mobilDATEV Upload mobilFree4.5★ (40)NoNoJul 2026
3Google AuthenticatorGoogle AuthenticatorFree4.9★ (1.1M)NoNoJul 2026
4Microsoft AuthenticatorMicrosoft AuthenticatorFree4.7★ (663K)NoNoJul 2026
5Authenticator App ™Authenticator App ™Free4.4★ (21K)NoYesJul 2026
6Bitwarden Password ManagerBitwarden Password ManagerFree4.7★ (29K)NoNoJul 2026
7Authenticator App - 2FA MFAAuthenticator App - 2FA MFAFree4.3★ (4.2K)YesYesJul 2026
8DOOR: Smart Access & ControlDOOR: Smart Access & ControlFree4.5★ (33K)NoNoJul 2026

Top Picks for Datev Smartlogin

DATEV SmartLogin#1

DATEV SmartLogin by DATEV eG

Editor's Choice
📊 Productivity
4.6(106K ratings)
Free
DATEV SmartLogin screenshot 1
DATEV SmartLogin screenshot 2
DATEV SmartLogin screenshot 3
DATEV SmartLogin screenshot 4
DATEV SmartLogin screenshot 5

This app provides secure and intuitive access to your confidential data within the DATEV online world. Simply scan a QR code with the app to log in to DATEV online applications. A password protects the app from unauthorized use.

DATEV Upload mobil#2

DATEV Upload mobil by DATEV eG

Strong Contender
📊 Productivity
4.5(40 ratings)
Free
DATEV Upload mobil screenshot 1
DATEV Upload mobil screenshot 2
DATEV Upload mobil screenshot 3
DATEV Upload mobil screenshot 4
DATEV Upload mobil screenshot 5
DATEV Upload mobil screenshot 6

Transform your mobile device into a scanner to quickly digitize receipts and documents. Seamlessly transfer them to DATEV Unternehmen online or DATEV Meine Steuern from anywhere, offering a convenient alternative for document submission.

Google Authenticator#3

Google Authenticator by Google

Worth Considering
🔧 Utilities
4.9😞(1.1M ratings)
Free
#3in Utilities
Google Authenticator screenshot 1
Google Authenticator screenshot 2
Google Authenticator screenshot 3
Google Authenticator screenshot 4
Google Authenticator screenshot 5
Google Authenticator screenshot 6

Enhance your online security with a second verification step for your accounts. Generate codes directly on your phone, even offline, to protect against unauthorized access. Sync codes across devices for easy access and manage multiple accounts securely.

What We Love

  • 👍 User-friendly
  • 🔒 Secure authentication
  • 🚀 Simple and fast
  • 🔒 Reliable security

Room to Improve

  • 🐛 Randomly deleted all codes
  • 🐛 Unreliable, lost access to accounts
  • 🐛 Timing issues, codes didn't work

More Datev Smartlogin apps to explore

4
Microsoft Authenticator
Microsoft Authenticator
Microsoft Authenticator
Protects your online identity
Free

Securely sign into online accounts with multi-factor authentication, passwordless login, or password autofill. Manage multiple accounts, including non-Microsoft services, and access Microsoft products and services seamlessly.

Multi-factor authentication (MFA)Passwordless sign-inPassword autofill
📊 Productivity
(663K)
free
5
Authenticator App ™
Authenticator App ™
Authenticator App ™
Two Factor Authentication
Free

This app provides a secure way to manage two-factor authentication (2FA) for your online accounts. It generates time-based one-time passwords (TOTP) that update every 30 seconds, offering an extra layer of security without needing an internet connection. Features include iCloud backup, cross-device synchronization, and biometric unlock.

Time-based one-time password (TOTP) generationSecure iCloud backup and encryptionSynchronization across all devices
🔧 Utilities
(21K)
free with in-app purchases
6
Bitwarden Password Manager
Bitwarden Password Manager
Bitwarden Password Manager
Secure your digital life
Free

Secure your digital life by generating and storing unique, strong passwords for all your accounts in an end-to-end encrypted vault. Access your data securely across unlimited devices and share sensitive information with others.

End-to-end encrypted password vaultUnlimited password and passkey storageCross-platform access
📊 Productivity
(29K)
freemium
7
Authenticator App - 2FA MFA
Authenticator App - 2FA MFA
Authenticator App - 2FA MFA
Authentication App - OTP
Free

Secure your online accounts with standards-based two-factor authentication. This app generates time-based one-time passwords directly on your device, offering a reliable second step for sign-ins without relying on SMS codes. Protect personal and work accounts across various platforms.

Secure TOTP verification codesFast and easy account setupFull control over 2FA accounts
🔧 Utilities
(4.2K)
free with in-app purchases
8
DOOR: Smart Access & Control
DOOR: Smart Access & Control
DOOR: Smart Access & Control
Simple access. Smarter living.
Free

Manage keyless entry, control smart home devices, and book on-demand services from a single, intuitive application. Designed for residents of modern buildings, it simplifies everyday tasks like unlocking doors, adjusting your environment, and accessing home services.

Keyless door unlockingSecure access sharingRemote smart home control
🌟 Lifestyle
(33K)
free
9
Authenticator App ¹
Authenticator App ¹
Authenticator App ¹
2FA, MFA, Login Authentication
Free

This app provides secure login and identity protection through two-factor authentication (2FA) and password management. It generates one-time passwords for various platforms and offers features like a private browser and VPN.

Generate TOTP 2FA codesFace ID, Touch ID, or password protectionSecure iCloud sync
🔧 Utilities
(210)
subscription
10
Authenticator App - Authkey
Authenticator App - Authkey
Authenticator App - Authkey
Two factor authentication, 2fa
Free

Enhance your online security with this app, offering a secure and reliable method to protect your accounts. It generates unique codes for two-factor authentication, ensuring your personal information stays safe.

Account protection with 2FAEasy setup and managementBackup and sync accounts
🔧 Utilities
(3.3K)
free with in-app purchases
11
August Home
August Home
August Home
by August Home, Inc.
Free

Control your front door from anywhere with this app. Grant access to guests remotely, receive activity alerts, and automate locking and unlocking. Integrates with smart home systems and voice assistants.

Remote lock and unlockGuest key managementActivity feed
🔧 Utilities
(174K)
free with in-app purchases
12
SmartRent
SmartRent
SmartRent
by Smartrent.com, LLC
Free

Control your home remotely with this app. Manage door locks, thermostats, and create custom schedules for energy savings. Grant temporary access codes and automate routines for ultimate convenience.

Remote lock/unlock and thermostat controlCustom thermostat schedulesTime-bound access codes
🌟 Lifestyle
(111K)
free
13
2FA Authenticator (2FAS)
2FA Authenticator (2FAS)
2FA Authenticator (2FAS)
#1 Rated 2FA Authenticator
Free

Securely log in to your online accounts with two-factor authentication. This app protects your personal data and passwords from cyber threats with a simple, private, and open-source solution. It offers easy token restoration, app protection, and offline functionality.

Two-factor authenticationToken backup and restoreApp protection with passcode/biometrics
📊 Productivity
(34K)
free
14
Dashlane Password Manager
Dashlane Password Manager
Dashlane Password Manager
Protégez vos mots de passe
Free

This app provides automated password security, actively monitoring for leaks and scams. It offers secure access to accounts, autofills login details, and generates strong passwords across devices. It also includes features for sharing credentials safely and storing important documents.

Password and data syncing across devicesAutomatic login and form fillingSecure password generation
📊 Productivity
(104K)
free with in-app purchases
15
Kevo
Kevo
Kevo
Your Phone Is Now Your Key
Free

Transform your smartphone into a key for compatible smart locks. Unlock doors with a simple touch, eliminating the need for physical keys. Grant access remotely to family and friends with customizable eKeys and monitor lock activity.

Smartphone as keyTouch-to-open functionalityRemote eKey sending
🌟 Lifestyle
(27K)
free
16
Authenticator app - 2FA, MFA
Authenticator app - 2FA, MFA
Authenticator app - 2FA, MFA
Two Factor Authentication, OTP
Free

This app provides secure two-factor authentication for over 1000 popular online accounts. It offers quick access via widgets and Apple Watch, and ensures your data is safe with no internet exchange. Easily set up accounts by scanning QR codes or entering secret keys.

Two-factor authentication (2FA)Multi-factor authentication (MFA)Supports 1000+ apps
🔧 Utilities
(5.7K)
free with in-app purchases
17
LOCKLY®
LOCKLY®
LOCKLY®
by PIN GENIE LIMITED
Free

Manage your older Lockly smart locks and safes. Remotely control access, generate temporary codes, and monitor activity logs. Integrates with voice assistants for convenient, hands-free operation.

Remote lock/unlockOffline Access Codes™Activity log viewing
🔧 Utilities
(8K)
free with in-app purchases
18
Authenticator・2FA・MFA・OTP
Authenticator・2FA・MFA・OTP
Authenticator・2FA・MFA・OTP
Two MultiFactor Authentication
Free

Secure your online accounts with two-factor authentication. This app generates time-based one-time passcodes for an extra layer of security beyond your password. It offers fast setup via QR codes or manual entry and cross-platform syncing.

Two-factor authentication (2FA)Time-based one-time passcodes (TOTP)QR code scanning for setup
🔧 Utilities
(78)
subscription
19
Authenticator App - OneAuth
Authenticator App - OneAuth
Authenticator App - OneAuth
Secure your online accounts
Free

Secure your online accounts with industry-standard two-factor authentication. Easily add accounts, generate time-based OTPs, and benefit from encrypted backups. Organize and manage your TFA with features like folders, brand logos, and search.

Add accounts via QR code or manual entryTime-based OTPs (offline access)Encrypted backup and secure recovery
🔧 Utilities
(33K)
free
20
Authenticator App
Authenticator App
Authenticator App
2FA Authentication MFA & OTP
Free

This app provides secure two-factor authentication codes for your online accounts, enhancing security with encryption and backups. It offers seamless synchronization across Apple devices and quick access via widgets, even when offline.

Secure & Private EncryptionEncrypted BackupAutomatic Synchronization
📊 Productivity
(46K)
subscription

FAQ about Datev Smartlogin

What are the best datev smartlogin apps for iPhone?
DATEV SmartLogin tops our datev smartlogin apps ranking as of July 2026, with a 4.6-star average from 106K App Store ratings, and it's free to download.
Yes — 20 of the top datev smartlogin apps we rank are free to download, including DATEV SmartLogin and DATEV Upload mobil.
DATEV SmartLogin has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 228+ datev smartlogin apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
The DATEV SmartLogin app acts as a secure and intuitive key to access your confidential data within the DATEV online world. It allows you to log in to DATEV online applications by simply scanning a QR code displayed on your computer screen with your smartphone.
The app enhances security by requiring a password to start the app, protecting it from unauthorized use. It also includes important warnings to prevent phishing attempts, advising users to only enter their password within the app and to scan QR codes only from official DATEV online application login pages.