SimpleLogin is one of those apps that makes you think, 'Why didn't I start using this sooner?' It's a straightforward, no-nonsense tool that teaches genuinely useful digital hygiene.

For teens starting to navigate the online world independently—college applications, job searches, social media sign-ups—this is gold. It protects their primary inbox while teaching them to think strategically about who gets access to their real contact info. The fact that it's open-source and owned by Proton AG (a company that actually walks the privacy talk) is reassuring.

Not exciting, not flashy, just competent and respectful. PCMag gave it a solid review, Reddit users vouch for its reliability, and the free plan is actually generous. If your teen is old enough to manage their own email, this is worth introducing.