They state that the Microsoft OST to PST Converter is efficient in the conversion of large OST files with no restrictions on the maximum size of the files that can be processed. The users have shared the conversions of OST files higher in sizes and all the essential information like emails and attachments are preserved during the conversions.
For those who are in urgent need of an effective solution, the Shoviv OST to PST Converter is usually suggested. The software is very easy to use and supports conversion of a batch OST files at a single go. This is because it’s more useful among the users working with large files as it supports data sorting and contains the filter options for converted data.
In general, both compared tools are quite suitable for dealing with big OST files; however, Shoviv may provide extra features that improve the conversion process.