Productivity

Inbox Zero

Last updated 2026-08-02 · benchmark measured 2026-09-24 — deterministic & reproducible

Inbox Zero automatically sorts Gmail into categories like Urgent, Read Later, and OTPs.

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To cite this score: legit.show/s/inboxzero-website/2026-09-24. That address never changes; this page moves with every re-measure.

Legit.Show scored Inbox Zero 79/100 on 2026-09-24, measured across 5 of 7 frames from its public surface. legit.show/s/inboxzero-website/2026-09-24

Is Inbox Zero production-ready?

Legit.Show scores Inbox Zero 79 out of 100 — the simple average of its 5 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Inbox Zero (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Standards; its weakest is Security. 5 of the seven frames returned a score; Performance and Accessibility were not measurable on this service and are recorded as null — not as zero. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — not measurable on this service (null — not scored as 0)
• Accessibility — not measurable on this service (null — not scored as 0)
• Security — 45/100
  How this compares across the catalogue: The Web Security Baseline
• Privacy — 75/100
  How this compares across the catalogue: The Privacy Gap
• Reliability — 75/100
• Standards — 100/100
• Discoverability — 100/100

What we measured

• Security headers present: X-Content-Type-Options, Referrer-Policy.
• No Content-Security-Policy and no HSTS.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 217 ms to first byte.
• 3 of 3 sampled routes reachable.
• Has a reachable privacy policy.
• Sets cookies / loads scripts with no consent prompt.
• Discoverable: structured data, sitemap, OpenGraph image, canonical URL.

Who built it

Saad Faisal

Who it's for

Gmail users · Busy professionals · Email organization seekers · Productivity-focused individuals

Pricing

Basic Weekly $2/week (2,000 emails/week), Plus Weekly $4/week (5,000 emails/week), Standard Monthly $5/month (7,000 emails/month), Unlimited Monthly $10/month (unlimited sorting); Free tier with 50 em

Sources and updates

Description

Taken from inboxzero.website's own website on 2026-08-02.

Operator

Inbox Zero, as named in inboxzero.website's terms, privacy page or footer.

Benchmark

Measured by Legit.Show from the live site, the way any visitor sees it — with no access to its code or accounts. Same method for every product, and no AI decides the score. Last checked 2026-09-24.

Put together from public information, without Inbox Zero's involvement. If anything here is wrong, tell us and a person will check it.

Visit Inbox Zero → · Alternatives to Inbox Zero → · How this was measured →