# What Auth Methods Do Productivity Apps Use — Is It Google-First?

Source: Lazyweb Research
Published: 2026-07-07
Sample size: n=21
Tags: signup, onboarding, mobile, ux-patterns, saas
HTML: https://www.lazyweb.com/research/productivity-app-auth-google-first
Markdown: https://www.lazyweb.com/research/productivity-app-auth-google-first.md

**Answer.** Among 21 productivity apps with captured auth screens tracked by Lazyweb Research, 14 show Google and 18 show email, while only 1 uses phone and 1 offers guest mode.[1] Productivity is Google-first, and phone-based auth is nearly absent.

> 14 of 21 tracked productivity apps show Google sign-in and 18 show email, but only 1 uses phone auth (Lazyweb Research, July 2026).

## The finding

Across 21 productivity apps with vision-extracted auth screens, the mix is: Google 14, Apple 9, email 18, phone 1, guest 1.[1] Email and Google dominate; phone/OTP and guest mode barely register (1 each).[1] This is the most Google-leaning vertical in the tracked set relative to phone auth.

## Productivity auth mix (absolute counts)

| Method | Productivity apps (n=21) |
|---|---|
| Email | 18 [1] |
| Google | 14 [1] |
| Apple | 9 [1] |
| Phone / OTP | 1 [1] |
| Guest / deferred | 1 [1] |

n=21 is small, so counts are absolute, not percentages.[2]

## How to apply it

For a productivity or SaaS-style app, lead with email and Google — that pairing matches the tracked norm, reflecting work Google Workspace accounts.[1] Apple is a reasonable secondary (9 of 21). Skip phone auth and guest mode: almost no productivity app in the set uses them, so they add friction without matching user expectations here.

## Caveats

n=21 is a small per-vertical cut — absolute counts only, no percentages.[2] Detection is over captured screens and deduped per company; providers behind an expander could be undercounted.

## The numbers

| Stat | Computed from |
| --- | --- |
| n=21: Google 14, Apple 9, email 18, phone 1, guest 1 | vertical_productivity |
| n=21 (<70 threshold) | smallSampleWarnings: per-vertical cuts report absolute counts only |

## Methodology

Universe: 21 productivity-category mobile apps with a vision-extracted auth screen. Provider counts via detection over captured screens, deduped per company, July 2026. Caveat: small sample — absolute counts only.

## Sources & citations

- [1] Lazyweb Research analysis of 21 productivity apps (productivity-category apps with vision-extracted auth screens), July 2026. Per-company provider detection over captured auth screens, joined to app category; absolute counts only because n<70.

## Related questions

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