Usually, after a certain period, all these money-related applications delete the history of their users. So does venom do and what is the exact period although is not known but the average can be 5 years. But you can view all your history for 90 days straight. But Venmo keeps the record for nearly 5 years before it will delete the history. But the data can prevail or be kept for quite some time and after that, the brand deletes all the history and transactions of their users. But this will happen only if the user permanently deletes the app.