# Day Countdown & Event Counter vs 长沙云OA

The clearest difference is in-app purchases: 长沙云OA at none against Day Countdown & Event Counter's 3. 长沙云OA also leads on ads (none vs shown). Day Countdown & Event Counter's advantage is update cadence (weekly vs every 6 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Day Countdown & Event Counter sells 3 in-app purchases, starting at $1.99 per month. 长沙云OA asks for nothing beyond the download.

Day Countdown & Event Counter ships an update weekly, 长沙云OA every 6 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Day Countdown & Event Counter | 长沙云OA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (39 ratings)](https://appshunter.io/ios/app/day-countdown-and-event-counter/id1381270217/reviews)** | — |
| Number of ratings | **39** | — |
| Positive reviews | 30.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 74 MB | 56 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wuhan Net Power Technology Co., Ltd](https://appshunter.io/developer/1334612744) | [Newtop LLC](https://appshunter.io/developer/852343038) |

## What reviewers say

### Day Countdown & Event Counter

[App page](https://appshunter.io/ios/app/day-countdown-and-event-counter/id1381270217)

Track important upcoming events and plan ahead with a customizable countdown tool.  Personalize your events with icons and backgrounds, and set reminders to stay on schedule. Share your countdowns with friends and protect your privacy with a password.

**Highlights:** Customizable event categories, Prioritize important events, Quickly add festivals, Password protection, Share events, Time reminders, Notification bar styles

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all materials | $1.99 | per month |
| Unlock all materials | $3.99 | per 3 months |
| Unlock resource & reminder | $15.99 | per year |


### 长沙云OA

[App page](https://appshunter.io/ios/app/oa/id1645041617)

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

**In-app purchases:** none


## Frequently asked questions

### Is Day Countdown & Event Counter free?

Day Countdown & Event Counter is free to download, with in-app purchases available.

### Is 长沙云OA free?

长沙云OA is free to download, with no in-app purchases.

### Do Day Countdown & Event Counter or 长沙云OA have ads?

Day Countdown & Event Counter shows ads; 长沙云OA does not.

### Which is updated more often, Day Countdown & Event Counter or 长沙云OA?

Day Countdown & Event Counter ships an update weekly, and 长沙云OA every 6 months. Most recently, Day Countdown & Event Counter was updated on October 26, 2026 and 长沙云OA on October 30, 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.*