# Fullscreen Timelapse Clock vs Upright

The clearest difference is ads: Fullscreen Timelapse Clock at none against Upright's shown. Fullscreen Timelapse Clock also leads on update cadence (every 2 days vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Fullscreen Timelapse Clock ships an update every 2 days, Upright weekly. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Fullscreen Timelapse Clock | Upright |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Weekly |
| Size | 18 MB | 25 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Groundcode](https://appshunter.io/developer/1835580242) | [HeungYeol Kim](https://appshunter.io/developer/1878087341) |

## What reviewers say

### Fullscreen Timelapse Clock

[App page](https://appshunter.io/ios/app/fullscreen-timelapse-clock/id6756200203)

**Features:** macOS Compatibility

**In-app purchases:** none


### Upright

[App page](https://appshunter.io/ios/app/upright-posture-reminder/id6759855463)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Fullscreen Timelapse Clock free?

Fullscreen Timelapse Clock is free to download, with no in-app purchases.

### Is Upright free?

Upright is free to download, with no in-app purchases.

### Do Fullscreen Timelapse Clock or Upright have ads?

Upright shows ads; Fullscreen Timelapse Clock does not.

### Which is updated more often, Fullscreen Timelapse Clock or Upright?

Fullscreen Timelapse Clock ships an update every 2 days, and Upright weekly. Most recently, Fullscreen Timelapse Clock was updated on September 10, 2026 and Upright on September 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*