# Starply vs Onseol

The clearest difference is in-app purchases: Starply at none against Onseol's 1. Starply also leads on ads (none vs shown). Onseol's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Onseol sells 1 one-off in-app purchase. Starply asks for nothing beyond the download.

Starply ships an update every 6 days, Onseol every 11 days. The most recent releases landed on October 17, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Starply | Onseol |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 11 days |
| Size | 6 MB | 26 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yaechan Kim](https://appshunter.io/developer/6780713615) | [Mustafa Salim Erek](https://appshunter.io/developer/1896175573) |

## What reviewers say

### Starply

[App page](https://appshunter.io/ios/app/starply/id6780713613)

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

**In-app purchases:** none


### Onseol

[App page](https://appshunter.io/ios/app/onseol-countdown-widget/id6782953468)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Onseol Pro | $9.99 | one-time |


## Frequently asked questions

### Is Starply free?

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

### Is Onseol free?

Onseol is free to download, with in-app purchases available.

### Do Starply or Onseol have ads?

Onseol shows ads; Starply does not.

### Which is updated more often, Starply or Onseol?

Starply ships an update every 6 days, and Onseol every 11 days. Most recently, Starply was updated on October 17, 2026 and Onseol on September 29, 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.*