# Count Down and Up — Count by seconds to years

> Count by seconds to years (iPhone/iPad app by Danny BOWEN.)

- Source: https://appshunter.io/ios/app/count-down-and-up/id6755939891 (this page in markdown: same URL + `.md`)
- Developer: [Danny BOWEN](https://appshunter.io/developer/991909148)
- Category: Productivity, Lifestyle
- Price: $0.99
- Age rating: 4+
- Requires: iOS 26.0 · 6 MB
- Languages: English
- Released: 2025-12-02
- Data updated: 2026-06-11
- User reviews in markdown: https://appshunter.io/ios/app/count-down-and-up/id6755939891/reviews.md

## What is Count Down and Up?

Core Functionality
SwiftData for local data persistence
Structured for future iCloud sync
Light/Dark mode support with custom color schemes
Hierarchical time calculation (years, quarters, months, weeks, days, hours, minutes, seconds)
Dynamic countdown/countup display
Add, edit, and delete events
Event cards with color-coded backgrounds (red for past, green for future)
Optional target date display
Adjustable font size
Chronological/reverse chronological sorting
OS-specific interactions (swipe actions on iOS, context menus on macOS)
User Settings (Persisted)
Font size (12-32pt range)
Sort order (chronological/reverse chronological)
Show dates preference (applies to all events)
Event Properties
Description (max 100 characters)
Date (required)
Time (optional)
Display units (year, quarter, month, week, day, hour, minute, second)
Show target date toggle
Platform-Specific Notes
iOS
Swipe actions available on event cards
Touch-optimized controls
macOS
Context menu on right-click
Keyboard shortcuts supported
Optimized for larger screens


## Version history (last 4 releases)

### 1.3 — 2026-06-10

Minor bug fixes and added help file

### 1.2 — 2025-12-20

Fixed issues with iCloud syncing.

### 1.1 — 2025-12-19

Added pull to refresh counts and added hints to buttons

### 1.0 — 2025-12-02

No release notes.

## More apps by Danny BOWEN

- [Too Short? BMI Calculator](https://appshunter.io/ios/app/too-short-bmi-calculator/id991909149)
- [Remind Me for Teachers](https://appshunter.io/ios/app/remind-me-for-teachers/id6747991676)

All apps by Danny BOWEN: https://appshunter.io/developer/991909148

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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 2026-06-11.*