KS DB Merge Tools
for Microsoft Access
aka AccdbMerge
for SQL Server
aka MssqlMerge
for MySQL
and MariaDB
for SQLite

Data changes summary

1Click 'Load file' on the left panel:

2Select your file and click 3'Open':

Wait for progress 4 and then repeat the same for the right panel 5:

Wait a bit more for a progress again and 6 click 'Batch data diff' toolbar button:

In the opened Batch data diff tab choose 7 calculation type, 8 whether you want to process tables or queries of both and 9 click Run:

Wait for a progress and you'll get then result:

Then you can 10 apply filter to show only tables/queries with changed data: