Does the country provide individual online voter registration/polling assignment checks?
Germany
Answer
No
Source
Federal Elections Act
Part IV
Preparations for the Election
(1) The local authorities of the municipality shall maintain a register of persons eligible to vote for each polling district. A person eligible to vote shall have the right to verify that the data entered on his person in the voters' register are correct or complete on the working days between the twentieth and sixteenth days before the election during normal opening hours. To verify that the data of other persons entered in the voters' register are correct or complete, a person eligible to vote shall only have the right to consult the voters' register during the period specified in the second sentence if he produces facts confirming that the voters' register is incorrect or incomplete. The right to verify data specified in the third sentence shall not apply to data of persons eligible to vote against whose names restriction notes have been entered in the registers under Land registration law in accordance with Section 51 subsection (1) of the Federal Registration Act.
(2) A person eligible to vote who has been entered in the voters' register or who has not been entered in the voters' register for reasons beyond his control shall be issued a polling card on application.
https://www.bundeswahlleiter.de/en/bundestagswahlen/downloads/rechtsgrundlagen/bundeswahlgesetz_engl.pdf
Part IV
Preparations for the Election
(1) The local authorities of the municipality shall maintain a register of persons eligible to vote for each polling district. A person eligible to vote shall have the right to verify that the data entered on his person in the voters' register are correct or complete on the working days between the twentieth and sixteenth days before the election during normal opening hours. To verify that the data of other persons entered in the voters' register are correct or complete, a person eligible to vote shall only have the right to consult the voters' register during the period specified in the second sentence if he produces facts confirming that the voters' register is incorrect or incomplete. The right to verify data specified in the third sentence shall not apply to data of persons eligible to vote against whose names restriction notes have been entered in the registers under Land registration law in accordance with Section 51 subsection (1) of the Federal Registration Act.
(2) A person eligible to vote who has been entered in the voters' register or who has not been entered in the voters' register for reasons beyond his control shall be issued a polling card on application.
https://www.bundeswahlleiter.de/en/bundestagswahlen/downloads/rechtsgrundlagen/bundeswahlgesetz_engl.pdf
Comment
https://www.bundeswahlleiter.de/
Citizens receive their voting cards four to six weeks before the federal election. If one has not received his or her voting card 21 days before the election, they are encouraged check the register to see if they are included or not, and if necessary, register. Citizens may check the local electoral register in his or her local authority?s office 20 to 16 days before the election.
https://www.bundeswahlleiter.de/de/FAQ/wahlbenachrichtigung/020.html
https://www.bundeswahlleiter.de/de/FAQ/wahlbenachrichtigung/010.html
Citizens receive their voting cards four to six weeks before the federal election. If one has not received his or her voting card 21 days before the election, they are encouraged check the register to see if they are included or not, and if necessary, register. Citizens may check the local electoral register in his or her local authority?s office 20 to 16 days before the election.
https://www.bundeswahlleiter.de/de/FAQ/wahlbenachrichtigung/020.html
https://www.bundeswahlleiter.de/de/FAQ/wahlbenachrichtigung/010.html
