# OneDay vs Kinlo

The clearest difference is in-app purchases: Kinlo at none against OneDay's 1. Kinlo also leads on update cadence (every 2 weeks vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

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

OneDay ships an update every 8 months, Kinlo every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | OneDay | Kinlo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 weeks** |
| Size | 4 MB | 37 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [RECEP GUR](https://appshunter.io/developer/1861267659) | [Krögoor Entertainment](https://appshunter.io/developer/1885971019) |

## What reviewers say

### OneDay

[App page](https://appshunter.io/ios/app/oneday-countdown-and-widget/id6756538962)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | one-time |


### Kinlo

[App page](https://appshunter.io/ios/app/kinlo/id6787959970)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is OneDay free?

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

### Is Kinlo free?

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

### Do OneDay or Kinlo have ads?

Neither OneDay nor Kinlo shows ads.

### Which is updated more often, OneDay or Kinlo?

OneDay ships an update every 8 months, and Kinlo every 2 weeks. Most recently, OneDay was updated on October 30, 2026 and Kinlo on October 31, 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.*