Subscribe to newsletters, podcasts, and blogs (like this one!) related to building SaaS products. Listen to the mistakes of other founders so you can protect yourself from the same mistakes. Many founders don't do this and wind up wasting months or even years of time. Give yourself a head start. By listening to others you can boost yourself closer to their level at a fraction of the time/cost that they incurred... - Source: dev.to / about 2 years ago

Check out Daily if you don't like manually toggling timers. Instead, it periodically asks what you are doing. Source: 12 months ago

Just for an app reference, a quick google reference I found this https://dailytimetracking.com not sure if this helps, but seems pretty simple and not intrusive/invasive. Source: almost 1 year ago

I'm the developer behind a time-tracking app, and I'm looking to build a Zapier integration for a larger customer who uses Jira. They want tracked time to automatically be pushed to Jira using their work log capability. They want to avoid using a (way more expensive) organization plan of Zapier, though. Source: about 1 year ago

If you're on a Mac, you might want to try out DailyTry out Daily if you're on a Mac. Although it focuses more on simplicity, you might like its way of tracking time: by periodically asking what you are doing. For other options, check out this blog post. Source: about 1 year ago

Not free, unfortunately, but check out Daily. It tracks time by periodically asking what you are doing instead of requiring you to toggle timers when you switch tasks. Alternatively, check out this blog post for other options. Source: about 1 year ago