# SecondLoop — Seconds Interval Timer

> Seconds Interval Timer (iPhone/iPad app by Tetsuya Takaoka.)

- Source: https://appshunter.io/ios/app/secondloop/id6758907063 (this page in markdown: same URL + `.md`)
- Developer: [Tetsuya Takaoka](https://appshunter.io/developer/357418783)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 26.2 · 11 MB
- Languages: English
- Released: 2026-07-05
- Data updated: 2026-10-01
- User reviews in markdown: https://appshunter.io/ios/app/secondloop/id6758907063/reviews.md

## What is SecondLoop?

Loop your focus, second by second.
  SecondLoop is a minimal interval timer that counts only in seconds — no minutes, ever. Set your phases (prepare → work → rest), build
  presets, and let the loop drive your rhythm.

  Features:
  - Seconds-only display for precise control
  - Auto-cycling through prepare / work / rest phases
  - Save up to 10 custom presets
  - Crystal-clear sound alerts via waveform synthesis
  - Dark & Light mode
  - Works offline with cloud sync

  Perfect for study sprints, cooking, presentation practice, meditation, breathing exercises, HIIT, and more.

  Simple as: how many seconds on, how many seconds off. That's it.


## Version history (last 3 releases)

### 1.2 — 2026-03-29

- Swipe between Timer and Presets with finger-following page transitions
- Swipe left on any preset to reveal delete action
- Improved navigation with native Liquid Glass tab bar

### 1.1 — 2026-03-29

- Improved Light Mode support with better contrast and readability
- Enhanced timer ring animation with background track
- Improved sound timing for phase transitions
- Performance and stability improvements

### 1.0 — 2026-02-11

No release notes.

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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 2026-10-01.*