# Focus One: Pomodoro Timer — App Blocker for Study & Work

> App Blocker for Study & Work (iPhone/iPad app by KYUNG SUK PARK.)

- Source: https://appshunter.io/ios/app/focus-one-pomodoro-timer/id6751436315 (this page in markdown: same URL + `.md`)
- Developer: [KYUNG SUK PARK](https://appshunter.io/developer/1833171976)
- Category: Productivity, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 14 MB
- Languages: American English, German (Germany), Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2025-09-01
- Data updated: 2026-09-05
- User reviews in markdown: https://appshunter.io/ios/app/focus-one-pomodoro-timer/id6751436315/reviews.md

## What is Focus One?

Focus One is the ultimate simple Pomodoro timer for concentration improvement.

KEY FEATURES:
- One-tap focus session start
- Phone blocking feature automatically blocks distracting apps
- Custom work and break time settings
- Ultra-simple, stress-free functionality
- No ads, completely free

PERFECT FOR:
- Students who want to focus on studying
- Workers looking to boost productivity
- Anyone wanting to overcome phone addiction

HOW TO USE:
1. Set your focus time
2. One-tap to start
3. Apps automatically blocked

Build efficient focus habits with the Pomodoro Technique.

Experience enhanced concentration with Focus One.


## Version history (last 2 releases)

### 1.1.0 — 2026-08-28

Improved the timer UI.

### 1.0.0 — 2025-09-02

No release notes.

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| [Focus Timer — Pause 33](https://appshunter.io/ios/app/focus-timer-pause-33/id6748564689) | — | Free | Productivity |
| [RoutineMate - Habit Tracker](https://appshunter.io/ios/app/routinemate-habit-tracker/id6755928183) | — | Free | Productivity |

## More apps by KYUNG SUK PARK

- [ilgi - Mood & Habit Journal](https://appshunter.io/ios/app/ilgi-mood-and-habit-journal/id6751026452)
- [voida camera \| Portrait & Film](https://appshunter.io/ios/app/voida-camera-portrait-and-film/id6763839287)
- [LAMUNE - Film Photo Editor](https://appshunter.io/ios/app/lamune-film-photo-editor/id6792246878)

All apps by KYUNG SUK PARK: https://appshunter.io/developer/1833171976

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*