# OneDay vs JUCHACHA

The clearest difference is in-app purchases: JUCHACHA at none against OneDay's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. OneDay sells 3 in-app purchases, starting at $0.99 per month. JUCHACHA asks for nothing beyond the download.

OneDay ships an update every 2 weeks, JUCHACHA fortnightly. Both last shipped on October 29, 2026.

## The numbers

| Metric | OneDay | JUCHACHA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/oneday-countdown-dreamdays/id1250290965/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 99 MB | 94 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Reinvent Technology Co., Ltd.](https://appshunter.io/developer/1250290964) | [SuCu Technology Hong Kong Company Limited](https://appshunter.io/developer/6802899749) |

## What reviewers say

### OneDay

[App page](https://appshunter.io/ios/app/oneday-countdown-dreamdays/id1250290965)

Easily manage important dates and to-do lists for upcoming events and anniversaries. Set reminders, customize themes, and share event images. Track past events and prepare for future ones with this intuitive utility.

**Highlights:** Manage important days and to-do lists, Set reminders for upcoming events, Customize themes and card styles, Generate and share event images, Archive and sort events, Track past events

**Features:** macOS Compatibility, iMessage stickers

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced (Monthly) | $0.99 | per month |
| Advanced (Yearly) | $9.99 | per year |
| Lifetime | $20.99 | one-time |


### JUCHACHA

[App page](https://appshunter.io/ios/app/juchacha/id6802899747)

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

**In-app purchases:** none


## Frequently asked questions

### Is OneDay free?

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

### Is JUCHACHA free?

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

### Do OneDay or JUCHACHA have ads?

Neither OneDay nor JUCHACHA shows ads.

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

OneDay ships an update every 2 weeks, and JUCHACHA fortnightly. Most recently, OneDay was updated on October 29, 2026 and JUCHACHA on October 29, 2026.

---

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