# Red Days vs ONWATT

The clearest difference is device support: Red Days at 4 against ONWATT's 2. ONWATT's advantage is iOS requirement (14.0 vs 26.6). On price, ads and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Red Days | ONWATT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/red-days-holiday-countdown/id1128247890/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 29 MB | 156 MB |
| Requires iOS | 26.6 | **14.0** |
| Devices | **iPhone, iPad, Apple Watch, Vision Pro** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [(optional.is)](https://appshunter.io/developer/1071156347) | [Alpha ESS Co., Ltd.](https://appshunter.io/developer/1088168712) |

## What reviewers say

### Red Days

[App page](https://appshunter.io/ios/app/red-days-holiday-countdown/id1128247890)

Easily track upcoming public holidays with a countdown to your next day off. Access a year's worth of holiday information offline, right from your wrist or phone.

**Highlights:** Public holiday countdowns, US, UK, Canada, Iceland holidays, Offline access, Wearable support, Yearly holiday list

**Features:** Apple Watch app

**In-app purchases:** none


### ONWATT

[App page](https://appshunter.io/ios/app/onwatt/id6779455028)

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

**In-app purchases:** none


## Frequently asked questions

### Is Red Days free?

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

### Is ONWATT free?

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

### Do Red Days or ONWATT have ads?

Neither Red Days nor ONWATT shows ads.

---

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