Apps like ADSelfService Plus

Here are some great alternatives to ADSelfService Plus by ManageEngine :
Quickpass Self-Serve
Quickpass Self-Serve
★3.5
Specops Password Reset
Specops Password Reset
★3.7
Email Password Recovery Help
Email Password Recovery Help
★4.1
Zoho Vault Password Manager
Zoho Vault Password Manager
★3.9
Avira Password Manager
Avira Password Manager
★3.7
Google Admin
Google Admin
★3.7
Unlock Any Phone Guide
Unlock Any Phone Guide
★3.6
Pleasant Password Server App
Pleasant Password Server App
★3.6
Forgot Password Recovery Help
Forgot Password Recovery Help
★3.8
Entrust Identity
Entrust Identity
★3.8
heylogin – Password Manager
heylogin – Password Manager
★4.1
Password Depot for Android
Password Depot for Android
★4.4
LastPass Password Manager
LastPass Password Manager
★3.6
Password Manager ManagerPass
Password Manager ManagerPass
★4.6
Password Manager SafeInCloud 1
Password Manager SafeInCloud 1
★4.7
Passwords-Manager-PRO
Passwords-Manager-PRO
★4.2