# Presence

> Presence is a free iPhone and iPad app, made by Zatech, that records a
> rehearsal, pitch or mock interview and scores how it was delivered across
> 21 measures of timing, voice, word choice and body language. Every
> recording is analysed on the device using Apple's on-device speech and
> vision frameworks — nothing is uploaded and no account exists. Content on
> this site is written and reviewed against the current app; where an
> in-app detail is uncertain, it is deliberately softened rather than
> guessed. See /editorial-guidelines/.

Contact: support@zatech.nl
App Store: https://apps.apple.com/app/id6800197897

## Key pages

- [Features](https://presence.zatech.nl/features/): All 21 measures Presence scores, grouped by timing, voice, words and body language, plus how the app works and language support.
- [FAQ](https://presence.zatech.nl/faq/): Answers about privacy, what Presence measures, device requirements and supported languages.
- [About](https://presence.zatech.nl/about/): Who builds Presence and why it runs entirely on the device.
- [Editorial guidelines](https://presence.zatech.nl/editorial-guidelines/): Who writes and reviews this site, and how corrections work.

## Guides

- [How to Tell If You're Talking Too Fast](https://presence.zatech.nl/blog/am-i-talking-too-fast/): A comfortable speaking pace for most listeners is around 130 to 160 words per minute — here's how to actually measure yours instead of guessing from how it felt.
- [How to Run a Mock Interview by Yourself](https://presence.zatech.nl/blog/how-to-run-a-mock-interview-alone/): No study partner? Record yourself answering real questions out loud, then review the take like someone else would — here's a structure that actually works alone.
- [How to Stop Saying "Um" When You Talk](https://presence.zatech.nl/blog/how-to-stop-saying-um/): Fillers like um and uh come from running out of words before you run out of turn. Here's what actually reduces them, and what doesn't.

## More

- [llms-full.txt](https://presence.zatech.nl/llms-full.txt): Full text of every guide on this site, concatenated with source and publish date.
- [App Store listing](https://apps.apple.com/app/id6800197897)
- Contact: support@zatech.nl