5 Tools Every Solo Developer Should Actually Pay For

I cancelled most of my SaaS subscriptions after a hard look at what I actually used weekly. These five survived.

1. A proper error-monitoring tool

Console logs don't survive a production incident. Something that catches errors with a stack trace and a user context is the difference between a five-minute fix and a two-hour guessing game.

2. A real password/secrets manager

Once you have more than two projects with API keys, a spreadsheet or notes app becomes a liability. This is the one non-negotiable on this list.

3. Managed database hosting

Self-hosting a database to save a few dollars a month is a false economy the first time you need a 2am restore. Pay for backups you don't have to think about.

4. A scheduling tool for customer calls

Removing the back-and-forth of "does Tuesday work" from your day is worth more than the subscription cost in reclaimed focus time alone.

5. Uptime monitoring

You want to hear about downtime from a monitor, not from a customer's email. This is the cheapest insurance policy on the list.