Hiveage Review - Best bang for the buck
Best bang for the buck. Back in 2014, I reviewed various services and Curdbee (which turned into Hiveage) was the best for my needs. I am a private tutor (only 1 person accessing the account) that needs regular billing, a summary of all invoices with invoice numbers. Note that this is not a burn software (which is a good thing! Tax people like this!), meaning invoice numbers cannot be deleted/changed (as far as I know) - this allows you to keep records good for the Canada Revenue Agency.
Cost for software as a service. Too many other companies charge way too much for simple invoicing.
Other software had constant problems due to a small team and a free model. It felt like it was trying to suck the blood right out of my veins with their predatory billing.
Private tutor with regular monthly billing.
Easy to keep track of total income at the end of the year. Easy to find invoices for clients. Easy to keep track of who has paid me.
In peace of mind? Maybe 3-5 fold.