Dear user,We appreciate your feedback and understand your concerns surrounding multiple users and overwriting your manual entries.You are correct that pulling your budget will replace any manually entered amounts with the calculated amounts based on the last 3 months of your transaction data. This is intentional as the assumption is most users will want the updated amount based on their actual transaction history.With that said, you can always manually "Add income" or "Add expense" to offset these calculations. For example, if you have an income source that isn't factoring in cash tips, you could add a manual line for "tips" with the difference. This manual entry will not be replaced or deleted the next time you pull your budget.Similarly, if the calculated amount is over your intended amount, you can "Add expense" to offset the difference. Lastly, you can always delete the line item altogether when you pull your budget to customize your own calculations further.We intentionally don't have a sign up process to convenience users. While this saves you a lot of time, it won't allow you to share the same data across multiple devices unless your partner also signs up.We will continue to evaluate user feedback and see if adding an account creation process is something to consider with future releases.Thanks again for your feedback and please do let us know your thoughts at support@stackchief.com.Thanks,Team StackChief